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PrepKing 642-892

Exam A

QUESTION 1Based on the exhibited command output, which two statements are true? (Choose two.)

A. The EIGRP network is stable.B. The router at 10.1.1.3 has not replied to the R1 query packet.C. The route to 172.19.0.0/16 is undergoing recomputation.D. The route to 172.19.0.0/16 is stuck-in-active.E. R1 has sent a query packet to 10.1.1.2.

Correct Answer: CESection: (none)Explanation

Explanation/Reference:

QUESTION 2Which two multicast IP addresses can be represented by the multicast MAC address 0100.5e0A.0A07?(Choose two.)

A. 228.10.10.7B. 228.10.10.8C. 228.10.138.7

D. 229.11.10.7E. 229.138.10.7F. 229.138.10.8

Correct Answer: AESection: (none)Explanation


QUESTION 3Which statement is true about EBGP?

A. An internal routing protocol can be used to reach an EBGP neighbor.B. The next hop does not change when BGP updates are exchanged between EBGP neighbors.C. A static route can be used to form an adjacency between neighbors.D. EBGP requires a full mesh.

Correct Answer: CSection: (none)Explanation


QUESTION 4Which statement is true about 802.1x port-based authentication?

A. Hosts are required to have a 802.1x authentication client or utilize PPPoE.B. Before transmitting data, an 802.1x host must determine the authorization state of the switch.C. RADIUS is the only supported authentication server type.D. TACACS+ is the only supported authentication server type.E. If a host initiates the authentication process and does not receive a response, it assumes it is not

authorized.



QUESTION 5Which three statements are true about the Internet Group Management Protocol (IGMP)? (Choose three.)

A. IGMP is a multicast routing protocol that makes packet-forwarding decisions independent of other routingprotocols such as EIGRP.

B. IGMP is used to register individual hosts with a multicast group.C. IGMP messages are IP datagrams with a protocol value of 2, destination address of 224.0.0.2, and a TTL

value of 1.D. IGMP snooping runs on Layer 3 routers.E. IGMP version 3 enables a multicast receiving host to specify to the router which sources it should forward

traffic from.F. There are three IGMP modes: dense mode, sparse mode, and sparse-dense mode.

Correct Answer: BCESection: (none)Explanation


QUESTION 6The command bgp always-compare-med is added to a router configuration.


What will this command accomplish?

A. forces the router to compare metrics of routes from different autonomous systemsB. forces the router to compare the local preference of routes from different autonomous systemsC. forces the router to compare the weight of routes from different autonomous systemsD. forces the router to compare the communities of routes from different autonomous systems

Correct Answer: ASection: (none)Explanation


QUESTION 7Refer to the exhibit. What happens when the router stops receiving advertisements for the 10.1.2.0/24network?

A. The summary route will be removed from the table.B. The summary route will remain in the table.C. The more specific routes will be advertised from the table.D. 10.1.2.0/24 will still be advertised but packets destined for it will be dropped when they reach this router.

Correct Answer: B

Section: (none)Explanation


QUESTION 8LAB

A.B.C.D.

Correct Answer: Section: (none)Explanation


QUESTION 9When IP multicast is enabled via PIM, which mode uses the flood and prune method?

A. PIM sparse-denseB. Bidir-PIMC. PIM-RPD. PIM-DME. PIM-SM

Correct Answer: DSection: (none)Explanation


QUESTION 10Which three statements are correct about the differences in IS-IS and OSPF? (Choose three.)

A. IS-IS LSP contains TLV fields and OSPF LSU contains the LSAs.B. New additions to the protocol are easily implemented in OSPF but not with IS-IS.C. For greater fine tuning there are more IS-IS timers.

D. OSPF has more area types than does IS-IS.E. IS-IS is more CPU-intensive than is OSPF.

Correct Answer: ACDSection: (none)Explanation


QUESTION 11LABThe information of the questionVTP Domain name : ciscoVLAN Ids 20 31IP Addresses 172.16.71.1/24 172.16.132.1/24These are your specific tasks:1. Configure the VTP information with the distribution layer switch as the VTP server2. Configure the VTP information with the access layer switch as a VTP client3. Configure VLANs on the distribution layer switch4. Configure inter-VLAN routing on the distribution layer switch5. Specific VLAN port assignments will be made as users are added to the access layer switches in thefuture.6. All VLANs and VTP configurations are to completed in the global configuration To configure theswitch click on the host icon that is connected to the switch be way of a serial console cable.

A. vtp server configuration:switch#conf tswitch(config)#vtp mode serverswitch(config)#vtp domain CISCOswitch(config)#vlan 20switch(config)#vlan 31switch(config)#int vlan 20switch(if-config)#ip add 172.64.20.1 255.255.255.0switch(if-config)#no shutswitch(if-config)#int vlan 31switch(if-config)#ip add 192.162.31.1 255.255.255.0switch(if-config)#no shutswitch(if-config)#exitswitch#ip routingswitch#copy run startvtp client configuration:switch#conf tswitch(config)#vtp mode clientswitch(config)#vtp domain CISCOswitch#copy run start



QUESTION 12Which statement is true concerning 6to4 tunneling?

A. IPv4 traffic is encapsulated with an IPv6 header.B. The edge routers can use any locally configured IPv6 address.C. Hosts and routers inside a 6to4 site will need a special code.D. An edge router must use IPv6 address of 2002::/16 in its prefix.



QUESTION 13Refer to the exhibit. Which statement is true about the voice traffic coming to the switch access port that isconnected to the IP phone?

A. The voice VLAN must be configured as a native VLAN on the switch.B. The traffic on the voice VLAN must be tagged with 802.1p encapsulation in order to coexist on the same

LAN segment with a PC.C. A PC connected to a switch port via an IP phone must support a trunking encapsulation.D. A PC connected to a switch port via an IP phone is unaware of the presence of the phone.E. To improve the quality of the voice traffic, no other devices should be attached to the IP phone.



QUESTION 14Which two statements are true about HSRP, VRRP, and GLBP? (Choose two.)

A. GLBP allows for router load balancing of traffic from a network segment without the different host IPconfigurations required to achieve the same results with HSRP.

B. GLBP allows for router load balancing of traffic from a network segment by utilizing the creation of multiple

standby groups.C. GLBP and VRRP allow for MD5 authentication, whereas HSRP does not.D. Unlike HSRP and VRRP, GLBP allows automatic selection and simultaneous use of multiple available

gateways.E. HSRP allows for multiple upstream active links being simultaneously used, whereas GLBP does not.

Correct Answer: ADSection: (none)Explanation


QUESTION 15LABThe information of the questionYou will configure FastEthernet ports 0/12 through 0/24 for users who belong to VLAN 20. Also, all VLAN andVTP configurations are to be completed in global configuration mode as VLAN database mode is beingdeprecated by Cisco. You are required to accomplish the following tasks:

1. Ensure the switch does not participate in VTP but forwards VTP advertisements received on trunkports.2. Ensure all non-trunking interfaces (Fa0/1 to Fa0/24) transition immediately to the forwarding state ofSpanning-Tree.3. Ensure all FastEthernet interfaces are in a permanent non-trunking mode.4. Place FastEthernet interfaces 0/12 through 0/24 in VLAN 20

A. switch#conf tswitch(config)#vtp mode transparentswitch(config)#interface range fa0/1 - 24switch(config-if-range)#switchport mode accessswitch(config-if-range)#spanning-tree portfastswitch(config)#interface range fa0/12 - 24switch(config-if-range)#switchport access vlan 20switch(config-if-range)#endswitch# copy run start



QUESTION 16What is the cause of jitter?

A. variable queue delaysB. packet dropsC. transmitting too many small packetsD. compression



QUESTION 17LAB

A.B.C.D.



QUESTION 18Which command will display EIGRP packets sent and received, as well as statistics on hello packets, updates,queries, replies, and acknowledgments?

A. debug eigrp packetsB. show ip eigrp trafficC. debug ip eigrpD. show ip eigrp interfaces

Correct Answer: B



QUESTION 19The lack of which two prevents VTP information from propagating between switches? (Choose two.)

A. VLAN 1B. a trunk portC. VTP priorityD. a root VTP server

Correct Answer: ABSection: (none)Explanation


QUESTION 20IS-IS Level 1 routers use LSPs for which purpose?

A. to build a topology database for the local area onlyB. to build a topology database for the local and remote areasC. to build a topology database for remote areasD. to build a topology database for areas outside the ASE. to establish adjacency with L1 IS'sF. to establish adjacency with ES's



QUESTION 21In IS-IS routing, which level is used to route between different areas within the same domain?

A. Level 0B. Level 1C. Level 2D. Level 3



QUESTION 22Refer to the exhibit. Which statement is true when voice traffic is forwarded on the same VLAN used by the

data traffic?

A. Quality of service cannot be applied for the voice traffic.B. The voice traffic cannot be forwarded to the distribution layer.C. Port security cannot be enabled on the switch that is attached to the IP phone.D. The voice traffic cannot use 802.1p priority tagging.



QUESTION 23LAB

A. Portland# conf tPortland(config)# router ospf 1Portland(config-router)# network 192.168.5.4 0.0.0.3 area 1 Portland(config-router)# area 1 stubPortland(config-router)# endPortland# copy run startIndianapolis# conf tIndianapolis(config)# router ospf 1Indianapolis(config-router)# network 192.168.5.4 0.0.0.3 area 1 Indianapolis(config-router)# area 1 stub no-summary Indianapolis(config-router)# end Indianapolis# copy run start



QUESTION 24Examine the router output above. Which two items are correct? (Choose two.)

A. Router A will assume the active state if its priority is the highest.B. If Ethernet 0/2 goes down, the standby router will take over.C. When Ethernet 0/3 of RouterA comes back up, the priority will become 105.D. The local IP address of Router A is 10.1.0.6.E. The local IP address of Router A is 10.1.0.20.

Correct Answer: ACSection: (none)Explanation


QUESTION 25Assuming that VLAN 1 and VLAN 2 traffic is enabled on the above network, what effect will the followingcommand have when entered on port 0/2 on Switch A

spanning-tree vlan 1 port-priority 16

A. VLAN 1 traffic will be blocked on Switch B port 1/1.B. VLAN 2 traffic will be blocked on Switch B port 1/1.C. VLAN 2 traffic will be blocked on Switch A port 0/2.D. VLANs 1 and 2 will be blocked on Switch A port 0/1.E. VLANs 1 and 2 will be blocked on Switch A port 0/2.



QUESTION 26Which three interface commands will configure the switch port to support a connected Cisco phone and to trustthe CoS values received on the port if CDP discovers that a Cisco phone is attached? (Choose three.)

A. mls qos trust override cosB. mls qos trust cosC. mls qos trust device cisco-phoneD. switchport priority extend cos_valueE. switchport voice vlan vlan-id



QUESTION 27In which three HSRP states do routers send hello messages? (Choose three.)

A. standbyB. learnC. listenD. speakE. active

Correct Answer: ADESection: (none)Explanation


QUESTION 28By default, all VLANs will belong to which MST instance when using Multiple STP?

A. MST00B. MST01C. the last MST instance configuredD. none



QUESTION 29Which router redundancy protocol cannot be configured for interface tracking?

A. HSRPB. GLBPC. VRRPD. SLBE. RPRF. RPR+



QUESTION 30Which three techniques can be used to transition from IPv4 to IPv6? (Choose three.)

A. 6to4 tunnelingB. flow labelC. dual stackD. anycastE. NATF. mobile IP

Correct Answer: ACESection: (none)Explanation


QUESTION 31In the use of 802.1X access control, which three protocols are allowed through the switch port beforeauthentication takes place? (Choose three.)

A. STPB. CDPC. EAP MD5D. TACACS+E. EAP-over-LANF. protocols not filtered by an ACL

Correct Answer: ABESection: (none)Explanation


QUESTION 32Which three are characteristics of IPv6? (Choose three.)

A. An IPv6 address is 128 bits long.B. An IPv6 header is 20 bits long.

C. An IPv6 header contains the next header field.D. An IPv6 header contains the protocol field.E. IPv6 routers send RA messages.F. An IPv6 header contains the header checksum field.



QUESTION 33Which enhancement was added to IGMP version 3?

A. membership query messageB. membership report messageC. leave group messageD. source filteringE. destination filtering



QUESTION 34A router is configured for redistribution to advertise EIGRP routes into OSPF on a boundary router. Given theconfiguration:

router ospf 1redistribute eigrp 1 metric 25 subnets

What is the function of the 25 parameter in the redistribute command?

A. It specifies the seed cost to be applied to the redistributed routes.B. It specifies the administrative distance on the redistributed routes.C. It specifies the metric limit of 25 subnets in each OSPF route advertisement.D. It specifies a new process-id to inject the EIGRP routes into OSPF.



QUESTION 35Based on the show spanning-tree vlan 200 output shown in the exhibit, which two statements about the STPprocess for VLAN 200 are true? (Choose two.)

A. BPDUs will be sent out every two seconds.B. The time spent in the listening state will be 30 seconds.C. The time spent in the learning state will be 15 seconds.D. The maximum length of time that the BPDU information will be saved is 30 seconds.E. This switch is the root bridge for VLAN 200.F. BPDUs will be sent out every 10 seconds.

Correct Answer: BFSection: (none)Explanation


QUESTION 36Refer to the exhibit. The show port-security interface fa0/1 command was issued on switch SW1. Given theoutput that was generated, which two security statement are true? (Choose two.)

A. Interface FastEthernet 0/1 was configured with the switchport port-security aging command.B. Interface FastEthernet 0/1 was configured with the switchport port-security protect command.C. Interface FastEthernet 0/1 was configured with the switchport port-security violation restrict command.D. When the number of secure IP addresses reaches 10, the interface will immediately shut down.E. When the number of secure MAC addresses reaches 10, the interface will immediately shut down and an

SNMP trap notification will be sent.

Correct Answer: BESection: (none)Explanation


QUESTION 37Examine the above configuration. What does the route map named test accomplish?

A. marks all prefixes advertised to the 10.1.1.1 neighbor with a MED of 200B. marks all prefixes received from the 10.1.1.1 neighbor with a MED of 200C. marks the 10.0.0.0/8 prefix advertised to the 10.1.1.1 neighbor with a MED of 200D. marks the 10.0.0.0/8 prefix received from the 10.1.1.1 neighbor with a MED of 200E. permits only the 10.0.0.0/8 prefix to be advertised to the 10.1.1.1 neighborF. permits only the 10.0.0.0/8 prefix to be received from the 10.1.1.1 neighbor



QUESTION 38Which BGP path attribute is Cisco proprietary?

A. weightB. MEDC. local preferenceD. originE. next-hopF. AS-path



QUESTION 39Which protocol enables a group of routers to form a single virtual router and use the real IP address of a routeras the gateway address?

A. Proxy ARPB. HSRPC. IRDPD. VRRPE. GLBP



QUESTION 40Refer to the exhibit. VTP has been enabled on the trunk links between all switches within the TEST domain. Anadministrator has recently enabled VTP pruning. Port 1 on Switch 1 and port 2 on Switch 4 are assigned toVLAN 2. A broadcast is sent from the host connected to Switch1. Where will the broadcast propagate?

A. Every switch in the network receives the broadcast and will forward it out all ports.B. Every switch in the network receives the broadcast, but only Switch 4 will forward it out port 2.C. Switches 1, 2, and 4 will receive the broadcast, but only Switch 4 will forward it out port 2.D. Only Switch 4 will receive the broadcast and will forward it out port 2.



QUESTION 41Which command lists the system IDs of all known IS-IS routers?

A. show clns neighbors

B. show isis databaseC. show isis topologyD. show clns neighbors detailE. show is-is neighbors detail



QUESTION 42LAB

A.B.C.D.



QUESTION 43During a redistribution of routes from OSPF into EIGRP, an administrator notices that none of the OSPF routesare showing in EIGRP. What are two possible causes? (Choose two.)

A. incorrect distribute lists have been configuredB. CEF not enabledC. no default metric configured for EIGRPD. missing ip classless command



QUESTION 44Refer to the exhibit. The user who is connected to interface FastEthernet 0/1 is on VLAN 10 and cannot accessnetwork resources. On the basis of the information in the exhibit, which command sequence would correct theproblem?

A. SW1(config)# interface fastethernet 0/1SW1(config-if)# no shut

B. SW1(config)# interface fastethernet 0/1SW1(config-if)# switchport mode access

C. SW1(config)# interface fastethernet 0/1SW1(config-if)# switchport mode accessSW1(config-if)# switchport access vlan 10

D. SW1(config)# vlan 10SW1(config-vlan)# no shut

E. SW1(config)# vlan 10SW1(config-vlan)# state active



QUESTION 45Which statement describes Dynamic Trunking Protocol (DTP) mode 'desirable'?

A. The interface is put into permanent trunking mode and negotiates to convert the link into a trunk link.

B. The interface actively attempts to convert the link to a trunk link.C. The interface is put into permanent trunking mode but prevented from generating DTP frames.D. The interface is put into a passive mode, waiting to convert the link to a trunk link.

Correct Answer: BSection: (none)Explanation


QUESTION 46What number is a valid representation for the200F:0000:0000:AB00:0000:0000:0000:0000/56 IPv6 prefix?

A. 200F:0:0:AB/56B. 200F:0:0:AB00::/56C. 200F::AB00/56D. 200F::AB/56



QUESTION 47Which two statements concerning STP state changes are true? (Choose two.)

A. Upon bootup, a port transitions from blocking to forwarding because it assumes itself as root.B. Upon bootup, a port transitions from blocking to listening because it assumes itself as root.C. Upon bootup, a port transitions from listening to forwarding because it assumes itself as root.D. If a forwarding port receives no BPDUs by the max_age time limit, it will transition to listening.E. If a forwarding port receives an inferior BPDU, it will transition to listening.F. If a blocked port receives no BPDUs by the max_age time limit, it will transition to listening.



QUESTION 48Which two statements are true concerning IPv6? (Choose two.)

A. Mobile IP is built into IPv6 by default.B. The leading zeros in an address format are mandatory.C. Like IPv4, IPv6 broadcasts are sent to all nodes on a LAN segment.D. IPSec is mandatory and built into IPv6.



QUESTION 49In an IS-IS environment, what happens when the designated IS router crashes?

A. The elected backup designated router takes the place of the DIS indefinitely without the necessity of a newelection.

B. The elected backup designated router takes the place of the DIS temporarily without the necessity of a newelection, until the original DIS comes back online.

C. A new election process occurs immediately, establishing a new DIS that will remain in place indefinitely.D. A new election process occurs immediately, establishing a new DIS until a router with a higher priority or

MAC address establishes an adjacency.



QUESTION 50Refer to the exhibit. On the basis of the partial configuration provided in the exhibit, what additionalconfiguration is required to allow the router to properly participate in a PIM sparse-dense mode scenario?

A. The RP configuration needs to be added for the router to participate in dense mode network areas.B. The RP configuration needs to be added for the router to participate in sparse mode network areas.C. The PIM dense-mode state, refresh interval needs to be configured.D. IGMP needs to be enabled on the router.



QUESTION 51Refer to the exhibit. Which configuration command sequence would prevent the propagation of updates fornetwork 192.168.236.0/24 to the Branch router?

A. Branch(config)# access-list 1 deny 192.168.236.0Branch(config)# access-list 1 permit anyBranch(config)# interface serial 0/0Branch(config-if)# ip access-group 1 in

B. Central(config)# access-list 1 deny 192.168.236.0Central(config)# access-list 1 permit anyCentral(config)# interface serial 0/0Central(config-if)# ip access-group 1 out

C. Branch(config)# access-list 1 deny 192.168.236.0Branch(config)# access-list 1 permit anyBranch(config)# router ripBranch(config-router)# distribute-list 1 out serial 0/0

D. Central(config)# access-list 1 deny 192.168.236.0Central(config)# access-list 1 permit anyCentral(config)# router ripCentral(config-router)# distribute-list 1 out serial 0/0

E. Branch(config)# router ripBranch(config-router)# passive-interface s0/0

F. Central(config)# router ripCentral(config-router)# passive-interface s0/0



QUESTION 52Based on the show ip bgp summary output, which two statements are true? (Choose two.)

A. The BGP session to the 10.1.1.1 neighbor is established.B. The BGP session to the 10.2.2.2 neighbor is established.C. The BGP session to the 10.3.3.3 neighbor is established.D. The router is attempting to establish a BGP peering session with the 10.1.1.1 neighbor.E. The BGP session to the 10.3.3.3 neighbor is established, but the router has not received any BGP routing

updates from the 10.3.3.3 neighbor.F. The router is attempting to establish a BGP peering session with the 10.2.2.2 neighbor.

Correct Answer: AFSection: (none)Explanation


QUESTION 53Which two methods advertise internal networks to external ISPs via BGP? (Choose two.)

A. using aggregate routesB. disabling synchronizationC. forcing the next-hop addressD. defining routes via the network statement



QUESTION 54Refer to the exhibit. By default, when RTB passes BGP advertisements from RTA about network 192.168.2.0 toRTC, what address will be listed as the next-hop address?

A. 10.1.1.1B. 10.1.1.2C. 192.168.1.49D. 192.168.1.50



QUESTION 55Refer to the exhibit. What will happen to traffic within VLAN 14 with a source address of 172.16.10.5?

A. The traffic will be forwarded to the TCAM for further processing.B. The traffic will be forwarded to the router processor for further processing.C. The traffic will be dropped.D. The traffic will be forwarded without further processing.

Correct Answer: C



QUESTION 56Given the above partial configuration, which two statements are true about VLAN traffic? (Choose two.)

A. VLANs 1-5 will be blocked if fa0/10 goes down.B. VLANs 1-5 will use fa0/10 as a backup only.C. VLANs 6-10 will use fa0/10 as a backup only.D. VLANs 6-10 have a port priority of 128 on fa0/10.E. VLANs 1-10 are configured to load share between fa0/10 and fa0/12.



QUESTION 57RIP and OSPF are configured on the routers as shown in the exhibit. R2 is configured with a two-wayredistribution between RIP and OSPF domains. All routers can ping each other, but R1 cannot see any of theOSPF routes in its routing table. What could the problem be?

A. OSPF and RIP use the same major network 172.16.0.0. Therefore, the keyword subnets is not required toredistribute protocols into OSPF.

B. The process of redistribution of RIP into OSPF does not require any metric conversion, so there is no needto define the metric using the default-metric command during the redistribution.

C. Because OSPF has a longer mask for the same major network than RIP and because RIP version 1 isbeing used, none of the routes learned from OSPF will be advertised into RIP.

D. The metric for the OSPF routes that are redistributed into RIP is too low, a fact that prevents OSPF routesfrom being advertised into RIP.



QUESTION 58Which protocol inserts a four byte tag into the Ethernet frame and recalculates CRC value?

A. VTPB. 802.1QC. DTPD. ISL



QUESTION 59What are two benefits provided in VTP Version 2 but NOT in VTP Version 1? (Choose two.)

A. supports Token Ring VLANsB. allows VLAN consistency checksC. saves VLAN configuration memoryD. reduces the amount of configuration necessaryE. allows active redundant links when used with spanning tree



QUESTION 60Router RTA is configured as follows:

RTA (config)#router ripRTA(config-router)#network 10.0.0.0RTA(config-router)#distribute-list 44 in interface BRI0RTA(config-router)#exitRTA(config)#access-list 44 deny 172.16.1.0 0.0.0.255RTA(config)#access-list 44 permit any

What are the effects of this RIP configuration on router RTA? (Choose two.)

A. no routing updates will be sent from router RTA on interface BRI0 to router RTXB. router RTA will not advertise the 10.0.0.0 network to router RTXC. the route to network 172.16.1.0 will not be entered into the routing table on router RTAD. user traffic from the 172.16.1.0 network is denied by access-list 44E. the routing table on router RTA will be updated with the route to router RTW



QUESTION 61Refer to the exhibit. The routing protocols EIGRP and OSPF have been configured as indicated in the exhibit.Given the partial configuration of router R2, which network will be present in the routing table of R4?

A. Network AB. Network BC. Network A and Network BD. neither Network A nor Network B

Correct Answer: B



QUESTION 62Which two statements are true when the extended system ID feature is enabled? (Choose two.)

A. The BID is made up of the bridge priority value(two bytes) and bridge MAC address (six bytes).B. The BID is made up of the bridge priority (four bits), the system ID (12 bits), and a bridge MAC address (48

bits).C. The BID is made up of the system ID (six bytes) and bridge priority value (two bytes).D. The system ID value is the VLAN ID (VID).E. The system ID value is a unique MAC address allocated from a pool of MAC addresses assigned to the

switch or module.F. The system ID value is a hex number used to measure the preference of a bridge in the spanning-tree

algorithm.

Correct Answer: BDSection: (none)Explanation


QUESTION 63Refer to the exhibit. What will happen when one more user is connected to interface FastEthernet 5/1?

A. All secure addresses will age out and be removed from the secure address list. This will cause the securityviolation counter to increment.

B. The first address learned on the port will be removed from the secure address list and be replaced with thenew address.

C. The interface will be placed into the error-disabled state immediately, and an SNMP trap notification will besent.

D. The packets with the new source addresses will be dropped until a sufficient number of secure MACaddresses are removed from the secure address list.



QUESTION 64A network administrator is troubleshooting a redistribution of OSPF routes into EIGRP. Given the exhibitedcommands, which statement is true?

A. Redistributed routes will have an external type of 1 and a metric of 1.B. Redistributed routes will have an external type of 2 and a metric of 20.C. Redistributed routes will maintain their original OSPF routing metric.D. Redistributed routes will have a default metric of 0 and will be treated as reachable and advertised.E. Redistributed routes will have a default metric of 0 but will be treated as unreachable and not advertised.

Correct Answer: ESection: (none)Explanation


QUESTION 65Given the following configuration on a switch interface, what happens when a host with the MAC address of0003.0003.0003 is directly connected to the switch port?

switchport mode accessswitchport port-securityswitchport port-security maximum 2switchport port-security mac-address 0002.0002.0002switchport port-security violation shutdown

A. The port will shut down.B. The host will be allowed to connect.C. The host will be refused access.D. The host can only connect through a hub/switch where 0002.0002.0002 is already connected.



QUESTION 66What does IS-IS use to establish and maintain neighbor relationships between IS's?

A. IIH

B. LSPC. CLNSD. CLNPE. ISH



QUESTION 67What are the basic configuration steps to enable IS-IS?

A. Configure the net system-id command under router isis and enable IS-IS on each interface with the ip routerisis command.

B. Configure the network net-id command(s) under router isis and enable IS-IS on each interface with the iprouter isis command.

C. Configure the network net-id command(s) and the is-type level-1-2 command under router isis.D. Configure the net system-id and the network net-id commands under router isis.E. Configure the net system-id and the network net-id commands under router isis and enable IS-IS on each

interface with the ip router isis command.



QUESTION 68In the hardware address 0000.0c07.ac0a what does 07.ac represent?

A. vendor codeB. HSRP group numberC. HSRP router numberD. HSRP well-known physical MAC addressE. HSRP well-known virtual MAC address



QUESTION 69Which three steps are most helpful in verifying proper route redistribution? (Choose three.)

A. On the routers not performing the route redistribution, use the show ip route command to see if theredistributed routes show up.

B. On the ASBR router performing the route redistribution, use the show ip protocol command to verify theredistribution configurations.

C. On the ASBR router performing the route redistribution, use the show ip route command to verify that the

proper routes from each routing protocol are there.D. On the routers not performing the route redistribution, use the show ip protocols command to verify the

routing information sources.E. On the routers not performing the route redistribution, use the debug ip routing command to verify the

routing updates from the ASBR.

Correct Answer: ABCSection: (none)Explanation


QUESTION 70LAB

A. Portland# conf tPortland(config)# router ospf 1Portland(config-router)# network 192.168.5.4 0.0.0.3 area 1 Portland(config-router)# area 1 stubPortland(config-router)# end

Portland# copy run startIndianapolis# conf tIndianapolis(config)# router ospf 1Indianapolis(config-router)# network 192.168.5.4 0.0.0.3 area 1 Indianapolis(config-router)# area 1 stub no-summary Indianapolis(config-router)# end Indianapolis# copy run start



QUESTION 71Refer to the exhibit. Which interface or interfaces on switch SW_A can have the port security feature enabled?

A. Port 0/1B. Ports 0/1 and 0/2C. Ports 0/1, 0/2 and 0/3D. Ports 0/1, 0/2, 0/3 and the trunk port 0/22E. The trunk port 0/22 and the EtherChannel portsF. Ports 0/1, 0/2, 0/3, the trunk port 0/22 and the EtherChannel ports



QUESTION 72Which three interface commands will configure the switch port to support a connected Cisco phone and to trustthe CoS values received on the port if CDP discovers that a Cisco phone is attached? (Choose three.)

A. mls qos trust override cosB. mls qos trust cosC. mls qos trust device cisco-phone

D. switchport priority extend cos_valueE. switchport voice vlan vlan-id



QUESTION 73Given the above output, which statement is true?

A. 192.168.1.0 is a static route.B. 192.168.1.0 is a summarized route.C. 192.168.1.0 is a redistributed route into EIGRP.D. 192.168.1.0 is equal path load balancing with 172.16.1.0.



QUESTION 74Which two statements are EIGRP characteristics? (Choose two.)

A. Updates are sent as multicast.B. Updates are sent as broadcast.C. Metric values are represented in a 32-bit format for granularity.D. LSAs are sent to adjacent neighbors .



QUESTION 75What two pieces of information will the show vlan id 5 command display? (Choose two.)

A. VLAN information on port 0/5

B. ports in VLAN 5C. MTU and typeD. utilizationE. filters

Correct Answer: BCSection: (none)Explanation


QUESTION 76What must be configured on a Cisco switch in order to advertise VLAN information?

A. VTP passwordB. VTP domain nameC. VTP revision numberD. VTP modeE. VTP pruning



QUESTION 77Refer to the exhibit. Which statement is true when voice traffic is forwarded on the same VLAN used by thedata traffic?

A. Quality of service cannot be applied for the voice traffic.B. The voice traffic cannot be forwarded to the distribution layer.C. Port security cannot be enabled on the switch that is attached to the IP phone.D. The voice traffic cannot use 802.1p priority tagging.



QUESTION 78Which three statements are correct with regard to the IEEE 802.1Q standard? (Choose three.)

A. the packet is encapsulated with a 26 byte header and a 4 byte FCSB. the IEEE 802.1Q frame format adds a 4 byte field to a Ethernet frameC. the IEEE 802.1Q frame retains the original MAC destination addressD. the IEEE 802.1Q frame uses multicast destination of 0x01-00-0c-00-00E. protocol uses point-to-point connectivityF. protocol uses point-to-multipoint connectivity



QUESTION 79Refer to the exhibit. All switches must be part of a common MST region. On the basis of the informationpresented in the exhibit, which statement is true?

A. The configuration must be implemented on the MST root switch only.B. The configuration is optional on the MST root switch.C. The configuration is mandatory on all MST switches in the MST region.D. The configuration is optional on all MST switches in the MST region.



QUESTION 80LAB

A.B.C.D.



QUESTION 81LABThe information of the questionVTP Domain name : ciscoVLAN Ids 20 31IP Addresses 172.16.71.1/24 172.16.132.1/24These are your specific tasks:1. Configure the VTP information with the distribution layer switch as the VTP server2. Configure the VTP information with the access layer switch as a VTP client3. Configure VLANs on the distribution layer switch4. Configure inter-VLAN routing on the distribution layer switch

5. Specific VLAN port assignments will be made as users are added to the access layer switches in thefuture.6. All VLANs and VTP configurations are to completed in the global configuration To configure theswitch click on the host icon that is connected to the switch be way of a serial console cable.



QUESTION 82Refer to the exhibit. If the configuration shown below is added to RTA, which three route entries will EIGRPadvertise to neighboring routers?(Choose three.)

router eigrp 10network 10.0.0.0eigrp stub

A. 10.1.3.0/24B. 10.1.2.0/24C. 10.0.0.0/8D. 10.1.1.0/24E. 192.168.20.0/24



QUESTION 83LAB

A.B.C.D.



QUESTION 84Refer to the exhibit and the partial configuration on router R2. On router R4 all RIP routes are redistributed intothe OSPF domain. A second redistribution is configured on router R2 using a route map. Based on theconfiguration on router R2, which EIGRP external routes will be present in the routing table of R1?

A. the routes originating from the RIP routing domainB. the routes originating from the OSPF stub areaC. all OSPF inter and intra-area routesD. all routes originating from RIP and OSPF routing domains



QUESTION 85What are three key concepts that apply when configuring the EIGRP stub routing feature in a hub and spokenetwork? (Choose three.)

A. A hub router prevents routes from being advertised to the remote router.B. Only remote routers are configured as stubs.C. Stub routers are not queried for routes.D. Spoke routers connected to hub routers answer the route queries for the stub router.E. A stub router should have only EIGRP hub routers as neighbors.F. EIGRP stub routing should be used on hub routers only.

Correct Answer: BCE



QUESTION 86Which two statements are true about best practices in VLAN design? (Choose two.)

A. Routing should occur at the access layer if voice VLANs are utilized. Otherwise, routing should occur at thedistribution layer.

B. Routing should always be performed at the distribution layer.C. Routing should not be performed between VLANs located on separate switches.D. VLANs should be localized to a switch.E. VLANs should be localized to a single switch unless voice VLANs are being utilized.



QUESTION 87Refer to the exhibit. Routers RTA and RTB are running BGP but the session is active. What command needs tobe added to establish the BGP session?

A. ip route 10.10.10.1 255.255.255.255 s0/0ip route 10.10.10.1 255.255.255.255 s0/1

B. network 10.10.10.0C. neighbor 10.10.10.1 next-hop-selfD. no synchronization



QUESTION 88Refer to the exhibit. What statement is true based upon the configuration in the exhibit?

A. If a rendezvous point is configured, the interface cannot operate in dense mode.B. The rendezvous point is IP address 172.16.4.16.C. IGMP version 2 is being used.D. CGMP version 2 is being used.E. The switch will use sparse mode first, dense mode second.F. A rendezvous point must be configured in order for the interface to operate in sparse mode.

Correct Answer: FSection: (none)Explanation


QUESTION 89Which two statements are true concerning IPv6? (Choose two.)

A. Mobile IP is built into IPv6 by default.B. The leading zeros in an address format are mandatory.C. Like IPv4, IPv6 broadcasts are sent to all nodes on a LAN segment.D. IPSec is mandatory and built into IPv6.



QUESTION 90Refer to the exhibit. A trunk link is connected between switch A_SW and switch D_SW. Based on theconfiguration shown in the exhibit, how would the traffic coming from the switch A_SW be managed?

A. The trunk port Fa0/1 on switch A_SW will trust all CoS values on the frames coming from the IP phone.B. The trunk port Fa0/1 on switch A_SW will trust all CoS values on the frames received on the IP phone.C. The trunk port Fa0/1 on switch D_SW will trust all CoS values on the frames coming from port Fa0/1 on

A_SW.D. The trunk port Fa0/1 on switch D_SW will trust all CoS values on the frames received on the A_SW switch

port Fa0/4.E. The trunk port Fa0/1 on switch D_SW will trust all CoS values on the frames received on the IP phone port.



QUESTION 91Why should iBGP sessions be fully meshed within a Transit AS?

A. BGP requires redundant TCP sessions between iBGP peers.B. A full mesh allows for optimal routing within the Transit AS.C. Routes learned via iBGP are never propagated to other eBGP peers.D. Routes learned via iBGP are never propagated to other iBGP peers.E. Routes learned via eBGP are never propagated to other iBGP peers.



QUESTION 92LAB

A.B.C.D.



QUESTION 93Refer to the exhibit. Why does the trust state of interface FastEthernet 0/3 show "not trusted"?

A. DSCP map needs to be configured for VOIP.B. ToS has not been configured.C. ToS has been misconfigured.D. The command mls qos needs to be turned on in global configuration mode.E. There is not a Cisco Phone attached to the interface.



QUESTION 94What is the main purpose of Multiple Spanning Tree Protocol (MSTP)?

A. to provide protection for STP when a link is unidirectional and BPDUs are being sent but not receivedB. to provide faster convergence when topology changes occur in a switched networkC. to reduce the total number of spanning tree instances necessary for a particular topology

D. to enhance Spanning Tree troubleshooting on multilayer switches








QUESTION 96Which three conditions can cause BGP neighbor establishment to fail? (Choose three.)

A. There is an access list blocking all TCP traffic between the two BGP neighbors.B. The EBGP neighbor ebgp-multihop option is set to the default value.C. The IBGP neighbor is not directly connected.D. BGP synchronization is enabled in a transit autonomous system with fully-meshed IBGP neighbors.E. The BGP update interval is different between the two BGP neighbors.F. The BGP neighbor is referencing an incorrect autonomous system number in its neighbor statement.

Correct Answer: ABFSection: (none)Explanation


QUESTION 97Based on the show ip route isis output on R1, which statement is true?

A. The i su 10.1.0.0/23 route is an IS-IS external route.B. The R1 IS-IS router is an ASBR.C. The i su 10.1.0.0/23 route is a suppressed route.D. The i su 10.1.0.0/23 route is a summary route.E. The R1 IS-IS router is an ABR that belongs to multiple IS-IS areas.F. The R1 IS-IS router is performing route aggregation and is suppressing the more specific 10.1.0.0/23 prefix.



QUESTION 98Which three are benefits of IS-IS over OSPF? (Choose three.)

A. supports more routers in an areaB. does not require Hello packets to establish neighbor relationshipsC. produces fewer link state advertisements for a given networkD. supports route tagsE. supports network layer protocols other than IPF. requires fewer neighbor relationships in a broadcast multiaccess network



QUESTION 99Drop

A.B.C.D.



QUESTION 100Which address type does the IPv6 address FF05:0:0:0:0:0:0:2 specify?

A. unspecifiedB. aggregable global unicast

C. link localD. site local unicastE. multicast



QUESTION 101Refer to the exhibit. What will happen when one more user is connected to interface FastEthernet 5/1?

A. All secure addresses will age out and be removed from the secure address list. This will cause the securityviolation counter to increment.

B. The first address learned on the port will be removed from the secure address list and be replaced with thenew address.

C. The interface will be placed into the error-disabled state immediately, and an SNMP trap notification will besent.

D. The packets with the new source addresses will be dropped until a sufficient number of secure MACaddresses are removed from the secure address list.



QUESTION 102In the use of 802.1X access control, which three protocols are allowed through the switch port beforeauthentication takes place? (Choose three.)

A. STPB. CDPC. EAP MD5D. TACACS+E. EAP-over-LANF. protocols not filtered by an ACL

Correct Answer: ABESection: (none)Explanation


QUESTION 103Which BGP attribute is used by BGP to prevent routing loops?

A. AS-pathB. next-hopC. MEDD. weightE. local preferenceF. origin



QUESTION 104Refer to the exhibit. R1 and R2 belong to the RIP routing domain that includes the networks 10.20.0.0/16 and10.21.0.0/16. R3 and R4 are performing two-way route redistribution between OSPF and RIP. A networkadministrator has discovered that R2 is receiving OSPF routes for the networks 10.20.0.0/16 and 10.21.0.0/16and a routing loop has occurred.

Which action will correct this problem?

A. Apply an inbound ACL to the R2 serial interface.B. Change the RIP administrative distance on R3 to 110.C. Configure distribute-lists on R3 and R4.D. Set the OSPF default metric to 20.E. Change the OSPF administrative distance on R3 to 110.

Correct Answer: C



QUESTION 105An administrator has decided to configure Integrated IS-IS on the network.

What must the administrator do to enable the interfaces to distribute IP information using IS-IS?

A. The networks configured on each interface must be associated to the IS-IS routing protocol using thenetwork router configuration command.

B. Each interface must be enabled to support IS-IS with the ip router isis interface configuration command.C. All configured IP networks will automatically be enabled when IS-IS is configured with the router isis global

configuration command.D. Each network must be identified with the net interface configuration command.



QUESTION 106Refer to the exhibit. How will interface FastEthernnet0/1 respond when an 802.1x-enabled client connects tothe port?

A. The switch port will enable 802.1x port-based authentication and begin relaying authentication messagesbetween the client and the authentication server.

B. The switch port will disable 802.1x port-based authentication and cause the port to transition to theauthorized state without any further authentication exchange.

C. The switch will cause the port to remain in the unauthorized state, ignoring all attempts by the client toauthenticate.

D. The switch will uniquely authorize the client by using the client MAC address.



QUESTION 107If there are two equal cost paths to the root switch, what is the next criterion to determine the root port?

A. lowest time to receive BPDUs

B. lowest port IDC. lowest sender bridge IDD. highest MAC address on the receiving port



QUESTION 108Refer to the exhibit. On the basis of the information provided in the exhibit, which two sets of procedures arebest practices for Layer 2 and 3 failover alignment? (Choose two.)

A. Configure the D-SW1 switch as the active HSRP router and the STP root for all VLANs. Configure the D-SW2 switch as the standby HSRP router and backup STP root for all VLANs.

B. Configure the D-SW2 switch as the active HSRP router and the STP root for all VLANs. Configure the D-SW1 switch as the standby HSRP router and backup STP root for all VLANs.

C. Configure the D-SW1 switch as the active HSRP router and the STP root for VLANs 11 and 110. Configurethe D-SW2 switch as the active HSRP router and the STP root for VLANs 12 and 120.

D. Configure the D-SW1 switch as the standby HSRP router and the backup STP root for VLANs 12 and 120.Configure the D-SW2 switch as the standby HSRP router and the backup STP root for VLANs 11 and 110.

E. Configure the D-SW1 switch as the standby HSRP router and the STP root for VLANs 11 and 110.Configure the D-SW2 switch as the standby HSRP router and the STP root for VLANs 12 and 120.

F. Configure the D-SW1 switch as the active HSRP router and the backup STP root for VLANs 11 and 110.Configure the D-SW2 switch as the active HSRP router and the backup STP root for VLANs 12 and 120.

Correct Answer: CDSection: (none)Explanation


QUESTION 109Refer to the exhibit. If R1 is configured for 6to4 tunneling, what will the prefix of its IPv6 network be?

A. 1723:1100:1::/48B. FFFF:AC1F:6401::/16C. AC1F:6401::/32D. 2002:AC1F:6401::/48E. 3FFE:AC1F:6401::/32



QUESTION 110Which describes the default load balancing scheme used by the Gateway Load Balancing Protocol (GLBP)?

A. per host basis using a round-robin schemeB. per host basis using a strict priority schemeC. per session using a round-robin schemeD. per session using a strict priority schemeE. per GLBP group using a round-robin schemeF. per GLBP group using a strict priority scheme



QUESTION 111Which three techniques can be used to transition from IPv4 to IPv6? (Choose three.)

A. 6to4 tunnelingB. flow labelC. dual stackD. anycastE. NATF. mobile IP

Correct Answer: ACE



QUESTION 112Which command displays the IBGP and EBGP neighbors that are configured?

A. show ip bgpB. show ip bgp pathsC. show ip bgp peersD. show ip bgp summary



QUESTION 113Refer to the exhibit. Based upon the debug output that is shown, which three statements about HSRP are true?(Choose three.)

A. The final active router is the router with IP address 172.16.11.111.B. The router with IP address 172.16.11.111 has preempt configured.C. The priority of the router with IP address 172.16.11.112 is preferred over the router with IP address

172.16.11.111.D. The IP address 172.16.11.115 is the virtual HSRP IP address.E. The router with IP address 172.16.11.112 has nonpreempt configured.F. The router with IP address 172.16.11.112 is using default HSRP priority.

Correct Answer: ABDSection: (none)Explanation


QUESTION 114Refer to the exhibit. Which two problems are the most likely cause of the exhibited output? (Choose two.)

A. spanning tree issuesB. HSRP misconfigurationC. VRRP misconfigurationD. physical layer issuesE. transport layer issues



QUESTION 115Which type of IGMP message is sent when a network client wants to join a multicast group?

A. host membership queryB. host membership reportC. host membership statusD. host membership notification



QUESTION 116When an IPv6 enabled host boots, it sends a router solicitation (RS) message.

An IPv6 router responds with a router advertisement (RA). Which two items are contained in the RA? (Choosetwo.)

A. IPv6 address for the hostB. lifetime of the prefixC. prefixes for the link

D. keepalive timersE. request for the local host IP addressF. any route advertisements it has received



QUESTION 117Refer to the topology diagram. R3 is redistributing the EIGRP routes into OSPF. What will the EIGRP routesappear as in the routing table of R1?

A. OB. O IAC. O E2D. DE. D EX



QUESTION 118Which set of statements about Spanning Tree Protocol default timers is true?

A. The hello time is 2 seconds.The forward delay is 10 seconds.The max_age timer is 15 seconds.

B. The hello time is 2 seconds.The forward delay is 15 seconds.The max_age timer is 20 seconds.

C. The hello time is 2 seconds.The forward delay is 20 seconds.The max_age timer is 30 seconds.

D. The hello time is 5 seconds.The forward delay is 10 seconds.The max_age timer is 15 seconds.

E. The hello time is 5 seconds.The forward delay is 15 seconds.The max_age timer is 20 seconds.



QUESTION 119A network administrator recently redistributed RIP routes into an OSPF domain. However, the administratorwants to configure the network so that instead of 32 external type-5 LSAs flooding into the OSPF network, thereis only one. What must the administrator do to accomplish this?

A. Configure summarization on R1 with area 1 range 172.16.32.0 255.255.224.0B. Configure summarization on R1 with summary-address 172.16.32.0 255.255.224.0C. Configure area 1 as a stub area with area 1 stubD. Configure area 1 as a NSSA area with area 1 stub nssa



QUESTION 120Refer to the exhibit and the partial configuration on router R2. On router R4, all RIP routes are redistributed intothe OSPF domain. A second redistribution is configured on router R2 using a route map. Based on theconfiguration on R2, which EIGRP external routes will be present in the routing table of R1?

A. Only routes originating in the OSPF routing domain.B. The routes originating from the RIP routing domain.C. All routes originating from RIP and OSPF routing domains.D. There will be no EIGRP external routes in the routing table of R1.



QUESTION 121How is the designated querier elected in IGMPv2?

A. The first router to appear on a subnet is designated.B. The host that responds first to the election query is designated.C. The router with the lowest IP address on a subnet is designated.D. The host with the lowest MAC address on a segment is designated.

Correct Answer: CSection: (none)

Explanation


QUESTION 122Refer to the exhibit. Given the output of a debug ip mrouting command, which two statements are true?(Choose two.)

A. This router received an IGMP host report from a group member or a PIM join message.B. The reverse path forwarding (RPF) for the route 224.2.0.1 failed to find the interface on which the multicast

packet was received.C. Multicast route to 10.16.0.0/16 was added to the mroute table and created by a source directly connected to

the router.D. Multicast route to 224.69.15.0/24 was added to the mroute table and created by a source directly connected

to the router.E. The route to 224.69.15.0/24 will be out Ethernet 0.



QUESTION 123When building an IP multicast domain using PIM which mode assumes that other routers do not want toforward multicast packets for the group?

A. PIM-DMB. PIM-SMC. PIM-RPD. CGMPE. IGMP snooping



QUESTION 124Refer to the exhibit. STP has been implemented in the network. Switch SW_A is the root switch for the defaultVLAN. To reduce the broadcast domain, the network administrator decides to split users on the network into

VLAN 2 and VLAN 10. The administrator issues the command spanning-tree vlan 2 root primary on switchSW_A. What will happen as a result of this change?

A. All ports of the root switch SW_A will remain in forwarding mode throughout the reconvergence of thespanning tree domain.

B. Switch SW_A will change its spanning tree priority to become root for VLAN 2 only.C. Switch SW_A will remain root for the default VLAN and will become root for VLAN 2.D. No other switch in the network will be able to become root as long as switch SW_A is up and running.



QUESTION 125Which two statements are true about external BGP neighbor relationships? (Choose two.)

A. Static routes or an interior gateway protocol is required between EBGP neighbors.B. EBGP neighbors must be in different autonomous systems.C. EBGP neighbors use TCP port 179 to exchange BGP routing tables.D. Loopback addresses should be used between EBGP neighbors.E. The BGP split-horizon rule specifies that routes learned via IBGP are never propagated to other EBGP

peers.F. When an EBGP neighbor receives an update from another EBGP neighbor, it should not forward the update

to other EBGP neighbors.



QUESTION 126Which DTP switchport mode parameter sets the switch port to actively send and respond to DTP negotiationframes?

A. access

B. trunkC. no negotiateD. dynamic desirableE. dynamic auto



QUESTION 127In a customer's network, VLAN Trunking Protocol (VTP) is running with a domain named main1. VLANs1,2,3,4,5,10,20 are active on the network. Suddenly the whole network goes down. No traffic is being passedon VLANs 2,3,4,5,10,20, however traffic passes on VLAN 1 and indicates all switches are operational. Rightbefore the network problem occurred, a switch named TEST1 was added to the network. What threeconfiguration issues on TEST1 could be causing the network outage? (Choose three.)

A. TEST1 is configured as a VTP server with a different domain name.B. TEST1 is not configured to participate in VTP.C. TEST1 is configured as a VTP server with the domain name main1.D. TEST1 has a lower VTP configuration revision than the current VTP revision.E. TEST1 has a higher VTP configuration revision than the current VTP revision.F. TEST1 is configured with only VLAN1.

Correct Answer: CEFSection: (none)Explanation


QUESTION 128Based on the P1R3 show ip bgp output, which statement is true?

A. The best path to reach the 192.168.11.0 prefix is via 10.200.200.11.B. The best path to reach the 192.168.11.0 prefix is via 10.200.200.12.C. The best path to reach the 192.168.11.0 prefix is via both 10.200.200.11 and 10.200.200.12; BGP will

automatically load balance between the two.D. The 192.168.11.0 and 192.168.12.0 prefixes were learned via EBGP from the 10.200.200.11 and

10.200.200.12 EBGP neighbors.








QUESTION 130A network administrator is troubleshooting a route redistribution configuration between EIGRP 100 and OSPF1. Currently, some of the networks, such as network10.1.1.0/24 and network 10.2.2.0/24 within the EIGRP domain are not being redistributed into OSPF 1.

Given the above configuration, what is the problem?

A. The redistribute command should specify metric-type 2.B. The redistribute command is missing the subnets option.C. The redistribute command should be configured under eigrp 100.D. The redistribute command should use an EIGRP compatible metric value such as 64 1000 100 1 1500.



QUESTION 131Which three statements are true when configuring redistribution for OSPF? (Choose three.)

A. The default metric is 10.B. The default metric is 20.C. The default metric type is 2.D. The default metric type is 1.E. Subnets do not redistribute by default.F. Subnets redistribute by default.



QUESTION 132Drop

A.B.C.D.



QUESTION 133Refer to the to exhibit. Based on the configuration and the default behavior of the routing protocols, whichnetwork will be present in the routing table of R4?

A. Network A, which is automatically redistributed between two different EIGRP autonomous systems.B. Network B, which is redistributed using the redistribute statement under EIGRP 100.C. Network A, which is automatically redistributed between two different EIGRP autonomous systems and

Network B which is redistributed using the redistribute statement.D. Only networks belonging to EIGRP 100 will be present in the routing table of R4.



QUESTION 134What are two routing protocols defined by the OSI protocol suite at the network layer? (Choose two.)

A. End System-to-End SystemB. Routing Information ProtocolC. Interior Gateway Routing ProtocolD. End System-to-Intermediate SystemE. Intermediate System-to-Intermediate System

Correct Answer: DESection: (none)Explanation


QUESTION 135What is the cause of jitter?

A. variable queue delaysB. packet dropsC. transmitting too many small packetsD. compression



QUESTION 136Refer to the exhibit. Which statement is true about the voice traffic coming to the switch access port that isconnected to the IP phone?

A. The voice VLAN must be configured as a native VLAN on the switch.B. The traffic on the voice VLAN must be tagged with 802.1p encapsulation in order to coexist on the same

LAN segment with a PC.C. A PC connected to a switch port via an IP phone must support a trunking encapsulation.D. A PC connected to a switch port via an IP phone is unaware of the presence of the phone.E. To improve the quality of the voice traffic, no other devices should be attached to the IP phone.



QUESTION 137What is correct about the BGP synchronization command? (Choose two.)

A. Synchronization must be enabled when implementing a multi-homed BGP connection to multiple ISPs.B. If it is turned ON, a prefix learned from IBGP neighbor is valid only if a non-bgp (IGP) route exists for that

prefix.C. Synchronization is necessary when peering with an EBGP neighbor.D. Synchronization improves BGP routing convergence.

E. Synchronization can be turned off if all the transit routers in an Autonomous system running full mesh IBGP.



QUESTION 138Based on the exhibited output, which three statements are true? (Choose three.)

A. R1 is configured with the ip summary-address command.B. The route to 10.2.0.0/16 was redistributed into EIGRP.C. R1 is configured with the variance command.D. A default route has been redistributed into the EIGRP autonomous system.E. The router at 10.1.1.2 is configured with the ip default-network 0.0.0.0 command.F. R1 is sourcing an external EIGRP route from Null0.



QUESTION 139LAB

A.B.C.D.



QUESTION 140Which statement is true about the STP Path Cost on a particular port?

A. It is known only to the local switch where the port resides.B. It can be modified to help determine Root Bridge selection.C. Modifying it can cause TCN BPDU to be sent to the Root Bridge.D. When increased, it can provide higher bandwidth to a connecting port.

Correct Answer: ASection: (none)

Explanation


QUESTION 141Which two statements about the EIGRP DUAL process are correct? (Choose two.)

A. An EIGRP route will go active if there are no successors or feasible successors in the EIGRP topologytable.

B. An EIGRP route will go passive if there are no successors in the EIGRP topology table.C. DUAL will trigger an EIGRP query process while placing the flapping routes in the holddown state.D. A feasible successor in the EIGRP topology table can become the successor only after all the query

requests have been replied to.E. The stuck in active state is caused when the wait for the query replies have timed out.F. EIGRP queries are sent during the loading state in the EIGRP neighbor establishment process.



QUESTION 142Based on the exhibit, which statement is true.

A. There is a match entry missing in the route-map REDIST-MAP permit 30 statement.B. All routes not matching access list 101 or 110 will be flagged as an OSPF external type 2 with a metric of

5000.C. There is a set entry missing in the route-map REDIST-MAP deny 20 statement.D. All routes matching access list 110 will be forwarded.E. The set metric-type entry is not a valid route-map command.



QUESTION 143Refer to the exhibit. A workstation PC is connected to the Cisco IP phone access port. Based on theconfiguration in the exhibit, how will the traffic be managed?

A. The IP phone access port will override the priority of the frames received from the PC.B. The IP phone access port will trust the priority of the frames received from the PC.C. The switch port Fa0/4 will override the priority of the frames received from the PC.D. The switch port Fa0/4 will trust the priority for the frames received from the PC.



QUESTION 144Which three are characteristics of IPv6? (Choose three.)

A. An IPv6 address is 128 bits long.B. An IPv6 header is 20 bits long.C. An IPv6 header contains the next header field.D. An IPv6 header contains the protocol field.E. IPv6 routers send RA messages.F. An IPv6 header contains the header checksum field.



QUESTION 145What is the purpose of the eigrp stub configuration command?

A. to increase scalability by limiting the EIGRP query rangeB. to reduce the size of the routing table by blocking the D EX (External EIGRP) routes into the EIGRP stub

routerC. to reduce the convergence time by enabling the EIGRP stub router to propagate the EIGRP queries from

the EIGRP hub routerD. to reduce the convergence time by enabling the EIGRP stub router to also perform query requests to the

EIGRP hub router



QUESTION 146Which three IPv6 notations represent the same address? (Choose three.)

A. 2031:0000:130F:0000:0000:09C0:876A:130BB. 2031::130F::9C0:876A:130BC. 2031:0:130F::9C0:876A:130BD. 2031::130F:0::9C0:876A:130BE. 2031:0:130F:0:0:09C0:876A:130BF. 2031:0:130F:::9C0:876A:130B



QUESTION 147Refer to the exhibit. What statement is true about the configuration on switch CAT1?

A. The configuration overrides 802.1p priorities on packets entering ports Fa0/11 and Fa0/12 with a value of48.

B. The configuration establishes policed DSCP on ports Fa0/11 and Fa0/12 with values ranging from 8 to 56.C. The configuration overrides the Quality of Service value in packets entering ports Fa0/11 and Fa0/12 with a

value of 45.D. Two IP phones with the MAC addresses of 0008.8595.d1a7 and 0007.8595.d2b7 are connected to CAT1

ports Fa0/11 and Fa0/12, respectively.E. Security violation shutdown mode has been activated for ports Fa0/11 and Fa0/12.F. Untagged Port VLAN ID (PVID) frames will carry voice traffic on VLAN 40.



QUESTION 148LABThe information of the questionVTP Domain name : ciscoVLAN Ids 20 31IP Addresses 172.16.71.1/24 172.16.132.1/24These are your specific tasks:1. Configure the VTP information with the distribution layer switch as the VTP server2. Configure the VTP information with the access layer switch as a VTP client3. Configure VLANs on the distribution layer switch4. Configure inter-VLAN routing on the distribution layer switch

5. Specific VLAN port assignments will be made as users are added to the access layer switches in thefuture.6. All VLANs and VTP configurations are to completed in the global configuration To configure theswitch click on the host icon that is connected to the switch be way of a serial console cable.




QUESTION 149Which three characteristics apply to IS-IS but not to OSPF? (Choose three.)

A. encapsulates PDUs directly into a data-link frameB. uses a DIS and a backup DIS to present the psuedo-node on the LANC. uses stubby areas to improve network scalabilityD. uses a default IOS metric of 10 on each interfaceE. runs PRC (Partial Route Calculations) to calculate IP reachability informationF. uses an on-demand circuit to reduce the hello and LSA flooding across switched WAN links, such as ISDN

Correct Answer: ADESection: (none)Explanation


QUESTION 150Refer to the exhibit. What are two important facts in interpreting the output of the show ip pim interfacecommand? (Choose two.)

A. Multiaccess segments elect a DR based on lowest IP address.B. Multiaccess segments elect a DR based on highest IP address.C. Multiaccess, multicast segments do not elect a DR.

D. The RP is only seen in version 2 of Sparse-Dense mode.E. Point-to-Point links do not display DR information.



QUESTION 151Refer to the show interface Gi0/1 switchport command output shown in the exhibit. Which two statements aretrue about this interface? (Choose two.)

A. This interface is a dot1q trunk passing all configured VLANs.B. This interface is configured for access mode.C. This interface is a member of VLAN1.D. This interface is a member of VLAN7.E. This interface is a member of a voice VLAN.



QUESTION 152Which IS-IS NET represents a locally administered private address?

A. 39.0040.0010.0c99.1112.00B. 45.0004.0000.0d35.4554.00C. 47.0010.0000.0a11.3564.00D. 49.0001.0000.0c12.3456.00



QUESTION 153Which statement is true concerning 6to4 tunneling?

A. IPv4 traffic is encapsulated with an IPv6 header.B. The edge routers can use any locally configured IPv6 address.C. Hosts and routers inside a 6to4 site will need a special code.D. An edge router must use IPv6 address of 2002::/16 in its prefix.



QUESTION 154LAB

A. Portland# conf tPortland(config)# router ospf 1Portland(config-router)# network 192.168.5.4 0.0.0.3 area 1 Portland(config-router)# area 1 stubPortland(config-router)# endPortland# copy run startIndianapolis# conf tIndianapolis(config)# router ospf 1Indianapolis(config-router)# network 192.168.5.4 0.0.0.3 area 1 Indianapolis(config-router)# area 1 stub no-summary Indianapolis(config-router)# end Indianapolis# copy run start



QUESTION 155Which two statements are true about Internet Group Management Protocol (IGMP) snooping? (Choose two.)

A. IGMP snooping and Cisco Group Membership Protocol (CGMP) can be used simultaneously on a switch.B. IGMP snooping and Cisco Group Membership Protocol (CGMP) were developed to help Layer 3 switches

make intelligent forwarding decisions on their own.C. IGMP snooping examines IGMP join/leave messages so that multicast traffic is forwarded only to hosts that

sent an IGMP message toward the router.D. IGMP snooping is an IP multicast constraining mechanism for Layer 2 switches.E. IGMP snooping is enabled with the ip multicast-routing global configuration command.



QUESTION 156Which two provide intra-area routing services? (Choose two.)

A. L1 ISB. L1 ESC. L2 ISD. L2 ESE. L1/L2 IS



QUESTION 157LAB

A.B.C.D.



QUESTION 158LAB

A.B.C.D.



QUESTION 159Which statement is true about 802.1x port-based authentication?

A. Hosts are required to have a 802.1x authentication client or utilize PPPoE.B. Before transmitting data, an 802.1x host must determine the authorization state of the switch.C. RADIUS is the only supported authentication server type.D. TACACS+ is the only supported authentication server type.E. If a host initiates the authentication process and does not receive a response, it assumes it is not

authorized.




1. Ensure the switch does not participate in VTP but forwards VTP advertisements received on trunkports.

2. Ensure all non-trunking interfaces (Fa0/1 to Fa0/24) transition immediately to the forwarding state ofSpanning-Tree.3. Ensure all FastEthernet interfaces are in a permanent non-trunking mode.4. Place FastEthernet interfaces 0/12 through 0/24 in VLAN 20




QUESTION 161Which three conditions can cause BGP neighbor establishment to fail? (Choose three.)

A. There is an access list blocking all TCP traffic between the two BGP neighbors.B. The EBGP neighbor ebgp-multihop option is set to the default value.C. The IBGP neighbor is not directly connected.D. BGP synchronization is enabled in a transit autonomous system with fully-meshed IBGP neighbors.E. The BGP update interval is different between the two BGP neighbors.F. The BGP neighbor is referencing an incorrect autonomous system number in its neighbor statement.

Correct Answer: ABFSection: (none)Explanation


QUESTION 162Which packet type is used to acknowledge LSPs on point-to-point links and to request missing pieces ofinformation in the IS-IS link-state database?

A. complete SNP (CSNP)B. partial SNP (PSNP)C. helloD. database queryE. database description packet (DDP)



QUESTION 163Which statement best describes autoconfiguration for IPv6?

A. A router connected to the local link sends a broadcast periodically to advertise the subnet and the hostappends its locally configured IPv4 address to create a unique IPv6 address.

B. A router connected to the local link sends its 64 bit prefix address and the host appends its MAC address tocreate its unique IPv6 address.

C. A host will contact its local router to receive its unique IPv6 address.D. The local DHCP server will detect a new host has been added to the LAN segment and automatically send

a unique IPv6 address to the new host.



QUESTION 164Which Cisco IOS command assigns a Catalyst switch port to VLAN 10?

A. switchport mode vlan 10B. switchport trunk native 10C. switchport access vlan 10D. switchport mode access vlan 10



QUESTION 165Refer to the exhibit. Routers RTA and RTB are running BGP but the session is active. What command needs tobe added to establish the BGP session?

A. ip route 10.10.10.1 255.255.255.255 s0/0ip route 10.10.10.1 255.255.255.255 s0/1

B. network 10.10.10.0C. neighbor 10.10.10.1 next-hop-selfD. no synchronization



QUESTION 166What are three reasons to control routing updates via route filtering? (Choose three).

A. to hide certain networks from the rest of the organizationB. for easier implementation

C. to control network overhead on the wireD. for simple securityE. to prevent adjacencies from forming



QUESTION 167Refer to the exhibit. All switches are connected using FastEthernet links.

Given the information in the exhibit, which two statements are true? (Choose two.)

A. Switch S1 is the root bridge.B. Switch S2 is the root bridge.C. Switch S3 is the root bridge.D. Port 1/2 on switch S1 is a nondesignated port.E. Port 1/2 on switch S2 is a nondesignated port.F. Port 1/2 on switch S3 is a nondesignated port.

Correct Answer: AFSection: (none)Explanation


QUESTION 168Which address type does the IPv6 address FF05:0:0:0:0:0:0:2 specify?

A. unspecifiedB. aggregable global unicastC. link localD. site local unicastE. multicast



QUESTION 169Given the following configuration on a switch interface, what happens when a host with the MAC address of0003.0003.0003 is directly connected to the switch port?

switchport mode accessswitchport port-securityswitchport port-security maximum 2switchport port-security mac-address 0002.0002.0002switchport port-security violation shutdown

A. The port will shut down.B. The host will be allowed to connect.C. The host will be refused access.D. The host can only connect through a hub/switch where 0002.0002.0002 is already connected.



QUESTION 170Which statement about route filtering is true when it is used to control routing updates?

A. Only outbound routes can be filtered.B. Routes to be filtered are selected by using distribute lists.C. Routes to be filtered are selected using only extended access lists.D. Routes to be filtered are selected by using the distribute-group command.



QUESTION 171Refer to the exhibit. Both host stations are part of the same subnet but are in different VLANs. On the basis ofthe information presented in the exhibit, which statement is true about an attempt to ping from host to host?

A. A trunk port will need to be configured on the link between Sw_A and Sw_B for the ping command to besuccessful.

B. The two different hosts will need to be in the same VLAN in order for the ping command to be successful.C. A Layer 3 device is needed for the ping command to be successful.D. The ping command will be successful without any further configuration changes.



QUESTION 172Refer to the exhibit. Based upon the output of show vlan on switch CAT2, what can we conclude aboutinterfaces Fa0/13 and Fa0/14?

A. that interfaces Fa0/13 and Fa0/14 are in VLAN 1B. that interfaces Fa0/13 and Fa0/14 are downC. that interfaces Fa0/13 and Fa0/14 are trunk interfacesD. that interfaces Fa0/13 and Fa0/14 have a domain mismatch with another switchE. that interfaces Fa0/13 and Fa0/14 have a duplex mismatch with another switch

Correct Answer: C



QUESTION 173Refer to the exhibit. What statement is true based upon the configuration of router R1 and router R2?

A. Router R1 will become the active virtual gateway.B. Router R2 will become the active virtual gateway.C. The hello and hold timers are incompatible with multi-homed BGP.D. The hello and hold timers are incompatible with OSPF type 5 LSAs.E. Router R1 will become the master for Virtual Router 1, and router R2 will become the backup for Virtual

Router 2.F. Router R2 will become the master for Virtual Router 1, and router R1 will become the backup for Virtual

Router 2.



QUESTION 174Refer to the exhibit. Which statement is true?

A. IP traffic matching access list ABC is forwarded through VLANs 5-10.B. IP traffic matching VLAN list 5-10 will be forwarded, and all other traffic will be dropped.C. All VLAN traffic matching VLAN list 5-10 will be forwarded, and all traffic matching access list ABC is

dropped.D. All VLAN traffic in VLANs 5-10 that match access list ABC will be forwarded, and all else will be dropped.



QUESTION 175Refer to the exhibit. STP has been implemented in the network. Switch SW_A is the root switch for the defaultVLAN. To reduce the broadcast domain, the network administrator decides to split users on the network intoVLAN 2 and VLAN 10. The administrator issues the command spanning-tree vlan 2 root primary on switchSW_A. What will happen as a result of this change?

A. All ports of the root switch SW_A will remain in forwarding mode throughout the reconvergence of thespanning tree domain.

B. Switch SW_A will change its spanning tree priority to become root for VLAN 2 only.C. Switch SW_A will remain root for the default VLAN and will become root for VLAN 2.D. No other switch in the network will be able to become root as long as switch SW_A is up and running.



QUESTION 176Which two statements are true about IBGP neighbor relationships? (Choose two.)

A. An EGP or static routing is required between IBGP neighbors.B. A full-mesh IBGP requires that neighbor relationships be established between all BGP enabled routers in

the autonomous system.C. IBGP neighbors must be in different autonomous systems.D. The BGP split-horizon rule specifies that routes learned via EBGP are never propagated to other IBGP

peers.E. The BGP split horizon rule specifies that routes learned via IBGP are never propagated to other IBGP

peers.



QUESTION 177Refer to the exhibit. The command switchport mode access is issued on interface FastEthernet0/13 on switchCAT1. What will be the result?

A. The command will be rejected by the switch.B. Interfaces FastEthernet0/13 and FastEthernet0/14 will no longer be bundled.C. Dynamic Trunking Protocol will be turned off on interfaces FastEthernet0/13 and FastEthernet0/14.D. Interfaces FastEthernet0/13 and FastEthernet0/14 will only allow traffic from the native VLAN.E. Interfaces FastEthernet0/13 and FastEthernet0/14 will continue to pass traffic for VLANs 88,100,360.



QUESTION 178What action should a network administrator take to enable VTP pruning on an entire management domain?

A. enable VTP pruning on any client switch in the domainB. enable VTP pruning on every switch in the domainC. enable VTP pruning on any switch in the management domainD. enable VTP pruning on a VTP server in the management domain



QUESTION 179Refer to the exhibit. Switch Cat2 is receiving IGMP frames only on interface FastEthernet 0/3. Given IGMPsnooping, out of which port or ports will switch Cat2 forward multicast traffic?

A. all portsB. none of the portsC. FastEthernet 0/3D. FastEthernet 0/1, 0/2, 0/4E. FastEthernet 0/1, 0/2, 0/3, 0/4F. FastEthernet 0/1, 0/2, 0/4, 0/5, 0/6, 0/7, 0/8



QUESTION 180On a 3550 EMI switch, which three types of interfaces can be used to configure HSRP? (Choose three.)

A. loopback interfaceB. SVI interfaceC. routed portD. access portE. EtherChannel port channelF. BVI interface



QUESTION 181Refer to the exhibit. HSRP has been configured and Link A is the primary route to router R4. When Link A fails,router R2 (Link B) becomes the active router. Which router will assume the active role when Link A becomesoperational again?

A. The primary router R1 will reassume the active role when it comes back online.B. The standby router R2 will remain active and will forward the active role to router R1 only in the event of its

own failure.C. The standby router R2 will remain active and will forward the active role to router R1 only in the event of

Link B failure.D. The third member of the HSRP group, router R3, will take over the active role only in event of router R2

failure.



QUESTION 182Refer to the exhibit. Switch 15 is configured as the root switch for VLAN 10 but not for VLAN 20. If the STPconfiguration is correct, what will be true about Switch 15?

A. All ports will be in forwarding mode.B. All ports in VLAN 10 will be in forwarding mode.C. All ports in VLAN 10 will be in forwarding mode and all ports in VLAN 20 will be in blocking mode.D. All ports in VLAN 10 will be in forwarding mode and all ports in VLAN 20 will be in standby mode.



QUESTION 183A company has a BGP network and a BGP route of 196.27.125.0/24 that should be propagated to all of thedevices. The route is not now in any of the routing tables. The administrator determines that an access list isthe cause of the problem. The administrator changes the access list to allow this route, but the route still doesnot appear in any of the routing tables. What should be done to propagate this route?

A. Clear the BGP session.B. Use the release BGP routing command.C. Use the service-policy command to adjust the QOS policy to allow the route to propagate.D. Change both the inbound and outbound policy related to this route.



QUESTION 184Which VTP information does a Catalyst switch advertise on its trunk ports when using VTP? (Choose two.)

A. VTP modeB. STP root statusC. negotiation statusD. management domainE. configuration revision number

Correct Answer: DESection: (none)Explanation


QUESTION 185A network administrator is troubleshooting a redistribution of RIP routes into OSPF. Given the exhibitedconfiguration commands, which statement is true?

A. Redistributed routes will be tagged as external type 1 (E1) with a metric of 30.

B. Redistributed routes will be tagged as external type 2 (E2) with a metric of 20.C. Redistributed routes will maintain their original RIP routing metric.D. Redistributed routes will have a default metric of 0 and will be treated as unreachable and not advertised.E. Redistributed routes will have a default metric of 0 but will not be treated as reachable and will be

advertised.



QUESTION 186Which BGP attribute will not be advertised in routing updates to its neighboring routers?

A. weightB. local preferenceC. originD. AS_pathE. next hop



QUESTION 187When authentication is required, where must 802.1x be configured in order to connect a PC to a switch?

A. client PC onlyB. switch port onlyC. switch port and client PCD. switch port and local router port



QUESTION 188Which command sequence is required to configure the IP address of the rendezvous point (RP) located at IPaddress 10.10.10.1?

A. Switch(config)# ip pim rp-address 10.10.10.1B. Switch(config)# ip pim accept-rp 10.10.10.1 1C. Switch(config)# ip pim rp-candidate gigabitethernet0/2D. Switch(config)# ip igmp join-group 10.10.10.1

Correct Answer: ASection: (none)

Explanation


QUESTION 189Refer to the exhibit. The Gateway Load Balancing Protocol has been configured on routers R1 and R2, andhosts A and B have been configured as shown. Which statement can be derived from the exhibit?

A. The GLBP weighted load balancing mode has been configured.B. The GLBP host-dependent, load-balancing mode has been configured.C. The GLBP round-robin, load-balancing mode has been configured.D. The host A default gateway has been configured as 10.88.1.1/24.E. The host A default gateway has been configured as 10.88.1.4/24.F. The host A default gateway has been configured as 10.88.1.10/24.

Correct Answer: FSection: (none)Explanation


QUESTION 190Refer to the exhibit. Which two conclusions can be drawn from the debug ip igmp output? (Choose two.)

A. IP PIM RP mapping is static.B. The IP multicast groups are 224.0.0.1, 224.0.1.40, and 239.255.0.1.C. Router RTA received an IGMP report version 1 from host 192.168.9.1.D. Reverse Path Forwarding (RPF) is enabled for 224.0.1.40.E. The router sent an IGMP version 2 query out interface Ethernet1 at multicast address 224.0.0.1.F. Reverse Path Forwarding (RPF) is enabled for 192.168.9.4.



QUESTION 191Which statement is true about IBGP routers?

A. They must be fully meshed.B. They can be in a different AS.C. They must be directly connected.D. They do not need to be directly connected.



QUESTION 192Which protocol specified by RFC 2281 provides network redundancy for IP networks, ensuring that user trafficimmediately and transparently recovers from first-hop failures in network edge devices or access circuits?

A. STPB. IRDPC. ICMPD. HSRP



QUESTION 193What happens when an EtherChannel interface is configured with a range of allowed VLANs that is contrary tothe range configured on the other interfaces in the EtherChannel?

A. The ports will form an EtherChannel if they are set to auto mode.B. The ports will form an EtherChannel if they are all set to the same trunk type.C. The ports will form an EtherChannel if the mode is set to on.D. The ports will not form an EtherChannel.



QUESTION 194Refer to the exhibit. A trunk link is connected between switch A_SW and switch D_SW. Based on theconfiguration shown in the exhibit, how would the traffic coming from the switch A_SW be managed?

A. The trunk port Fa0/1 on switch A_SW will trust all CoS values on the frames coming from the IP phone.B. The trunk port Fa0/1 on switch A_SW will trust all CoS values on the frames received on the IP phone.C. The trunk port Fa0/1 on switch D_SW will trust all CoS values on the frames coming from port Fa0/1 on

A_SW.D. The trunk port Fa0/1 on switch D_SW will trust all CoS values on the frames received on the A_SW switch

port Fa0/4.E. The trunk port Fa0/1 on switch D_SW will trust all CoS values on the frames received on the IP phone port.



QUESTION 195When authentication is required, where must 802.1x be configured in order to connect a PC to a switch?

A. client PC only

B. switch port onlyC. switch port and client PCD. switch port and local router port



QUESTION 196Drop

A.B.C.D.



QUESTION 197Which two statements are true about the Hot Standby Router Protocol (HSRP)? (Choose two.)

A. Load sharing with HSRP is achieved by creating multiple subinterfaces on the HSRP routers.B. Load sharing with HSRP is achieved by creating HSRP groups on the HSRP routers.C. Routers configured for HSRP must belong to only one group per HSRP interface.D. Routers configured for HSRP can belong to multiple groups and multiple VLANs.E. All routers configured for HSRP load balancing must be configured with the same priority.



QUESTION 198LABThe information of the questionVTP Domain name : ciscoVLAN Ids 20 31IP Addresses 172.16.71.1/24 172.16.132.1/24These are your specific tasks:1. Configure the VTP information with the distribution layer switch as the VTP server2. Configure the VTP information with the access layer switch as a VTP client3. Configure VLANs on the distribution layer switch4. Configure inter-VLAN routing on the distribution layer switch5. Specific VLAN port assignments will be made as users are added to the access layer switches in thefuture.6. All VLANs and VTP configurations are to completed in the global configuration To configure the

switch click on the host icon that is connected to the switch be way of a serial console cable.




QUESTION 199Which three IP addresses are valid multicast addresses? (Choose three.)

A. 169.254.23.59B. 223.254.255.254C. 225.1.1.1D. 227.43.34.2E. 238.3.3.3F. 249.1.2.3

Correct Answer: CDESection: (none)Explanation


QUESTION 200Which three IPv6 notations represent the same address? (Choose three.)

A. 2031:0000:130F:0000:0000:09C0:876A:130BB. 2031::130F::9C0:876A:130BC. 2031:0:130F::9C0:876A:130BD. 2031::130F:0::9C0:876A:130BE. 2031:0:130F:0:0:09C0:876A:130BF. 2031:0:130F:::9C0:876A:130B



QUESTION 201How does VTP pruning enhance network bandwidth?

A. by restricting unicast traffic to across VTP domainsB. by reducing unnecessary flooding of traffic to inactive VLANsC. by limiting the spreading of VLAN informationD. by disabling periodic VTP updates



QUESTION 202What is the default VTP advertisement for subset advertisements in Catalyst switches that are in server orclient mode?

A. 5 secondsB. 10 secondsC. 30 secondsD. 1 minuteE. 5 minutes




QUESTION 203LAB

A. Portland# conf tPortland(config)# router ospf 1Portland(config-router)# network 192.168.5.4 0.0.0.3 area 1 Portland(config-router)# area 1 stubPortland(config-router)# endPortland# copy run start

Indianapolis# conf tIndianapolis(config)# router ospf 1Indianapolis(config-router)# network 192.168.5.4 0.0.0.3 area 1 Indianapolis(config-router)# area 1 stub no-summary Indianapolis(config-router)# end Indianapolis# copy run start



QUESTION 204Which three statements are true about EIGRP operation? (Choose three.)

A. When summarization is configured, the router will also create a route to null 0.B. The summary route remains in the route table, even if there are no more specific routes to the network.C. Summarization is configured on a per-interface level.D. The maximum metric for the specific routes is used as the metric for the summary route.E. Automatic summarization across major network boundaries is enabled by default.



QUESTION 205Refer to the exhibit. On the basis of the output generated by the show commands, which two statements aretrue? (Choose two.)

A. All interfaces on the switch have been configured as access ports.B. Because it has not been assigned to any VLAN, interface gigabitethernet 0/1 does not appear in the show

vlan output.C. Because it is configured as a trunk interface, interface gigabitethernet 0/1 does not appear in the show vlan

output.D. There are no native VLANs configured on the trunk.E. VLAN 1 will not be encapsulated with an 802.1q header.F. VLAN 2 will not be encapsulated with an 802.1q header.



QUESTION 206What is the purpose of a rendezvous point (RP)?

A. acts as a meeting place for sources and receivers of multicast trafficB. used in PIM dense mode to create a database of all multicast sourcesC. used in PIM dense and sparse mode to create a database of all multicast sourcesD. acts as the designated router for a broadcast segment when multicast routing is enabled



QUESTION 207LAB

A.B.C.D.



QUESTION 208LAB

A.B.C.D.



QUESTION 209Which command should be added to RTB under router bgp 100 to allow only the external OSPF routes to beredistributed to RTC?

A. redistribute ospf 1B. redistribute ospf 1 match external 1C. redistribute ospf 1 match external 2D. redistribute ospf 1 match external 1 external 2



QUESTION 210Given the network configuration above and assuming that STP is enabled, which port will be elected the non-

designated port?

A. Port 1/1B. Port 1/2C. Port 2/1D. Port 2/2E. Port 3/1F. Port 3/2



QUESTION 211What is periodically sent by a DIS on a LAN to ensure that all adjacent neighbors' IS-IS link-state databases aresynchronized?

A. complete SNP (CSNP)B. partial SNP (PSNP)C. database queryD. database description packet (DDP)E. link-state summaryF. hello



QUESTION 212Refer to the exhibit. Which statement is true about the output?

A. The port on switch CAT1 is forwarding and sending BPDUs correctly.B. The port on switch CAT1 is blocking and sending BPDUs correctly.C. The port on switch CAT2 is forwarding and receiving BPDUs correctly.D. The port on switch CAT2 is blocking and sending BPDUs correctly.E. The port on switch CAT3 is forwarding and receiving BPDUs correctly.F. The port on switch CAT3 is forwarding, sending, and receiving BPDUs correctly.



QUESTION 213BGP contains two paths to a destination. Assuming both routes were originated locally and have an equalweight, what will be the next determining factor in choosing the best path?

A. lowest MEDB. highest local preferenceC. lowest neighbor IP addressD. lowest origin codeE. shortest AS-path



QUESTION 214How does 802.1q trunking keep track of multiple VLAN's?

A. modifies the port index of a data frame to indicate the VLANB. adds a new header containing the VLAN ID to the data frameC. encapsulates the data frame with a new header and frame check sequenceD. tags the data frame with VLAN information and recalculates the CRC value



QUESTION 215Which protocol allows for the automatic selection and simultaneous use of multiple available gateways as wellas automatic failover between those gateways?

A. IRDPB. HSRPC. GLBPD. VRRP



QUESTION 216The 192.168.0.0 network is not being propagated throughout the network.

Observe the BGP configuration commands from the advertising router. What is the reason the 192.168.0.0route is not being advertised?

router bgp 65111neighbor 172.16.1.1 remote-as 65111neighbor 172.16.2.1 remote-as 65112

network 192.168.0.0network 10.0.0.0

!ip route 192.168.0.0 255.255.0.0 null0

A. The network 192.168.0.0 statement is missing mask 255.255.0.0B. The network 192.168.0.0 statement is missing mask 0.0.255.255.C. The network 10.0.0.0 statement is missing mask 255.0.0.0.D. The network 10.0.0.0 statement is missing mask 0.255.255.255.E. The auto-summary configuration is missing.



QUESTION 217Refer to the exhibit. IS-IS is configured on all routers. What two NET addresses could be used to support an IS-IS adjacency between routers R1 and R2?

A. R1 - 49.0002.1111.1111.1111.00R2 - 49.0002.2222.2222.2222.00

B. R1 - 49.0005.1111.1111.1111.00R2 - 49.0002.2222.2222.2222.00

C. R1 - 49.0005.1111.1111.1111.00R2 - 47.0002.2222.2222.2222.00

D. R1 - 49.0005.1111.1111.1111.00R2 - 47.0005.2222.2222.2222.00



QUESTION 218Which statement best describes autoconfiguration for IPv6?

A. A router connected to the local link sends a broadcast periodically to advertise the subnet and the hostappends its locally configured IPv4 address to create a unique IPv6 address.

B. A router connected to the local link sends its 64 bit prefix address and the host appends its MAC address tocreate its unique IPv6 address.

C. A host will contact its local router to receive its unique IPv6 address.D. The local DHCP server will detect a new host has been added to the LAN segment and automatically send

a unique IPv6 address to the new host.



QUESTION 219Refer to the exhibit. Why does the trust state of interface FastEthernet 0/3 show "not trusted"?

A. DSCP map needs to be configured for VOIP.B. ToS has not been configured.C. ToS has been misconfigured.D. The command mls qos needs to be turned on in global configuration mode.E. There is not a Cisco Phone attached to the interface.



QUESTION 220LAB

A.B.C.D.



QUESTION 221Refer to the exhibit. Which interface or interfaces on switch SW_A can have the port security feature enabled?

A. Port 0/1B. Ports 0/1 and 0/2C. Ports 0/1, 0/2 and 0/3D. Ports 0/1, 0/2, 0/3 and the trunk port 0/22E. The trunk port 0/22 and the EtherChannel portsF. Ports 0/1, 0/2, 0/3, the trunk port 0/22 and the EtherChannel ports



QUESTION 222Refer to the exhibit. If R1 is configured for 6to4 tunneling, what will the prefix of its IPv6 network be?

A. 1723:1100:1::/48B. FFFF:AC1F:6401::/16C. AC1F:6401::/32D. 2002:AC1F:6401::/48E. 3FFE:AC1F:6401::/32



QUESTION 223You are using multiple routing protocols in different Autonomous Systems (AS). You need to redistributebetween the systems. You are using two-way redistribution.

Which action should help you avoid routing loop issues?

A. manually configuring the static routesB. manually configuring the default gatewayC. manually configuring the administrative K-factorD. manually configuring the administrative distance



QUESTION 224Observe the exhibit. If the command variance 3 were added to RTE, which path or paths would be chosen toroute traffic to network X?

A. E-B-AB. E-B-A and E-C-AC. E-C-A and E-D-AD. E-B-A, E-C-A and E-D-A



QUESTION 225Which two types of routes will be advertised with the EIGRP configuration as shown? (Choose two.)

router eigrp 100network 10.0.0.0eigrp stub

A. staticB. receive-onlyC. summaryD. stubE. connectedF. dynamic



QUESTION 226Refer to the exhibit. What will happen to traffic within VLAN 14 with a source address of 172.16.10.5?

A. The traffic will be forwarded to the TCAM for further processing.B. The traffic will be forwarded to the router processor for further processing.C. The traffic will be dropped.D. The traffic will be forwarded without further processing.



QUESTION 227Refer to the exhibit. IP multicast configuration changes have been made on several routers. However, the IPmulticast table displayed in the exhibit still does not reflect the changes.

What should be done to display the new routing table information?

A. Issue the no ip mroute-cache privileged EXEC command.B. Issue the clear ip igmp group privileged EXEC command.C. Issue the clear ip mroute privileged EXEC command.D. Issue the clear ip route * privileged EXEC command.



QUESTION 228When an IPv6 enabled host boots, it sends a router solicitation (RS) message.

An IPv6 router responds with a router advertisement (RA). Which two items are contained in the RA? (Choosetwo.)

A. IPv6 address for the hostB. lifetime of the prefixC. prefixes for the linkD. keepalive timersE. request for the local host IP addressF. any route advertisements it has received

Correct Answer: BCSection: (none)

Explanation


QUESTION 229Refer to the exhibit. A workstation PC is connected to the Cisco IP phone access port. Based on theconfiguration in the exhibit, how will the traffic be managed?

A. The IP phone access port will override the priority of the frames received from the PC.B. The IP phone access port will trust the priority of the frames received from the PC.C. The switch port Fa0/4 will override the priority of the frames received from the PC.D. The switch port Fa0/4 will trust the priority for the frames received from the PC.



QUESTION 230Refer to the exhibit. Which statement is true?

A. IP traffic matching access list ABC is forwarded through VLANs 5-10.B. IP traffic matching VLAN list 5-10 will be forwarded, and all other traffic will be dropped.C. All VLAN traffic matching VLAN list 5-10 will be forwarded, and all traffic matching access list ABC is

dropped.D. All VLAN traffic in VLANs 5-10 that match access list ABC will be forwarded, and all else will be dropped.



QUESTION 231During the redistribution process configured on RTA, some of the EIGRP routes, such as 10.1.1.0/24 and10.2.2.0/24, are not being redistributed into the OSPF routing domain.

Which two items could be a solution to this problem? (Choose two.)

A. Change the metric-type to 2 in the redistribute command.B. Configure the redistribute command under router eigrp 1 instead.C. Change the EIGRP AS number from 100 to 1 in the redistribute command.D. Add the subnets option to the redistribute command.E. Change the metric to an EIGRP compatible metric value (bandwidth, delay, reliability, load, MTUs) in the

redistribute command.



QUESTION 232Drop

A.B.C.D.



QUESTION 233Based on the show spanning-tree vlan 200 output shown in the exhibit, which two statements about the STPprocess for VLAN 200 are true? (Choose two.)

A. BPDUs will be sent out every two seconds.B. The time spent in the listening state will be 30 seconds.C. The time spent in the learning state will be 15 seconds.D. The maximum length of time that the BPDU information will be saved is 30 seconds.E. This switch is the root bridge for VLAN 200.F. BPDUs will be sent out every 10 seconds.








QUESTION 235Refer to the exhibit. How will interface FastEthernnet0/1 respond when an 802.1x-enabled client connects tothe port?

A. The switch port will enable 802.1x port-based authentication and begin relaying authentication messagesbetween the client and the authentication server.

B. The switch port will disable 802.1x port-based authentication and cause the port to transition to theauthorized state without any further authentication exchange.

C. The switch will cause the port to remain in the unauthorized state, ignoring all attempts by the client toauthenticate.

D. The switch will uniquely authorize the client by using the client MAC address.



QUESTION 236Refer to the exhibit. What is the effect of the distribute-list command in the R1 configuration?

A. R1 will filter only the 172.24.1.0/24 route from the R2 RIP updates.B. R1 will permit only the 10.0.0.0/24 route in the R2 RIP updates.C. R1 will filter the 10.1.0.0/24 and the 172.24.1.0/24 routes from the R2 RIP updates.D. R1 will not filter any routes because there is no exact prefix match.



QUESTION 237A problem was reported that the 10.10.10.0/24 prefix was not injected into the local BGP table on RouterA. Thefollowing information is available from RouterA:

configuration:router bgp 65001network 10.0.0.0neighbor 172.16.1.1 remote-as 65002no auto-summary

routing table information:show ip route | include 10O 10.10.10.0/24 [110/11] via 192.168.1.1, 2d00h, Ethernet0/0

Why is this prefix not in the local BGP table?

A. This route is not a BGP learned route.B. The network command is wrong.C. The 172.16.1.1 neighbor is down.D. The prefix 10.10.10.0/24 is not a 'connected' route.



QUESTION 238Observe the diagram. RTC is the hub router and RTA and RTB are the spokes. There are no virtual circuitsbetween the spoke locations. What is needed to successfully route traffic to the 11.11.11.0/24 network fromRTA?

A. The neighbor 10.10.10.1 next-hop-self command on RTA.B. The neighbor 10.10.10.1 next-hop-self command on RTB.C. The neighbor 10.10.10.1 next-hop-self command on RTC.D. Nothing is required. This is the default behavior on this topology.



QUESTION 239Refer to the exhibit. By default, when RTB passes BGP advertisements from RTA about network 192.168.2.0 toRTC, what address will be listed as the next-hop address?

A. 10.1.1.1B. 10.1.1.2C. 192.168.1.49D. 192.168.1.50



QUESTION 240An administrator is redistributing OSPF into RIP. RIP is routing the 128.103.36.0/24 network. OSPF is routingthe 128.103.35.32/28 network. Users in the RIP domain cannot reach devices in the OSPF domain. Which twotasks must be done to enable RIP to advertise the routes learned from OSPF into the RIP domain? (Choosetwo.)

A. Add a static route that points to the RIP domain address space with a /24 network mask and a next hop of128.103.36.2.

B. Add a static route that points to the OSPF domain address space with a /24 network mask with a next hopof null0.

C. Tune the OSPF default metrics to allow seamless redistribution into RIP.D. Redistribute configured static routes into RIP.E. Use a route map statement inserted into a distribute list to control routing updates.



QUESTION 241What number is a valid representation for the200F:0000:0000:AB00:0000:0000:0000:0000/56 IPv6 prefix?

A. 200F:0:0:AB/56B. 200F:0:0:AB00::/56C. 200F::AB00/56D. 200F::AB/56



QUESTION 242Which two statements about multicast addressing are true? (Choose two.)

A. To calculate the Layer 2 multicast address, the host maps the last 24 bits of the IP address into the last 24bits of the MAC address. The high-order bit is set to 0.

B. To calculate the Layer 2 multicast address, the host maps the last 23 bits of the IP address into the last 24bits of the MAC address. The high-order bit is set to 0.

C. To calculate the Layer 2 multicast address, the host maps the last 23 bits of the IP address into the last 24bits of the MAC address. The high-order bit is set to 1.

D. The first 3 bytes (24 bits) of the multicast MAC address are 0x01-00-5E. This is a reserved value thatindicates a multicast application.

E. The last 3 bytes (24 bits) of the multicast MAC address are 0x01-00-5E. This is a reserved value thatindicates a multicast application.

F. The first 23 bits of the multicast MAC address are 0x01-00-5E. This is a reserved value that indicates amulticast application.



QUESTION 243Which three statements about STP timers are true? (Choose three.)

A. STP timers values (hello, forward delay, max age) are included in each BPDU.B. A switch is not concerned about its local configuration of the STP timers values. It will only consider the

value of the STP timers contained in the BPDU it is receiving.C. To successfully exchange BPDUs between two switches, their STP timers value (hello, forward delay, max

age) must be the same.D. If any STP timer value (hello, forward delay, max age) needs to be changed, it should at least be changed

on the root bridge and backup root bridge.E. On a switched network with a small network diameter, the STP hello timer can be tuned to a lower value to

decrease the load on the switch CPU.F. The root bridge passes the timer information in BPDUs to all routers in the Layer 3 configuration.

Correct Answer: ABDSection: (none)Explanation


QUESTION 244Which statement is true about EBGP?

A. An internal routing protocol can be used to reach an EBGP neighbor.B. The next hop does not change when BGP updates are exchanged between EBGP neighbors.C. A static route can be used to form an adjacency between neighbors.D. EBGP requires a full mesh.



QUESTION 245Refer to the exhibit. What statement is true about the configuration on switch CAT1?

A. The configuration overrides 802.1p priorities on packets entering ports Fa0/11 and Fa0/12 with a value of48.

B. The configuration establishes policed DSCP on ports Fa0/11 and Fa0/12 with values ranging from 8 to 56.C. The configuration overrides the Quality of Service value in packets entering ports Fa0/11 and Fa0/12 with a

value of 45.D. Two IP phones with the MAC addresses of 0008.8595.d1a7 and 0007.8595.d2b7 are connected to CAT1

ports Fa0/11 and Fa0/12, respectively.E. Security violation shutdown mode has been activated for ports Fa0/11 and Fa0/12.F. Untagged Port VLAN ID (PVID) frames will carry voice traffic on VLAN 40.



QUESTION 246Refer to the exhibit. What is the correct configuration to enable router P4 to exchange RIP routing updates withrouter P1 but not with router P3?

A. P4(config)# interface fa0/0P4(config-if)# neighbor 192.168.10.3P4(config-if)# passive-interface fa0/0

B. P4(config)# router ripP4(config-router)# neighbor 192.168.10.3P4(config-router)# passive-interface fa0/0

C. P4(config)# interface fa0/0P4(config-if)# neighbor 192.168.10.3P4(config-if)# passive-interface 192.168.10.34

D. P4(config)# router ripP4(config-router)# neighbor 192.168.10.34 no broadcastP4(config-router)# passive-interface fa0/0



QUESTION 247In IS-IS routing, when would the use of Level 1 IS routing be required?

A. when routing between end systems and intermediate systemsB. when routing between Level 1 areas in different domainsC. when routing between Level 1 areas in the same domainD. when routing between intermediate systems in the same areaE. when routing between intermediate systems in different areas



QUESTION 248Which three statements are true about IP multicast configuration? (Choose three.)

A. PIM sparse mode interfaces are always added to the multicast routing table in a router.B. PIM dense mode interfaces are always added to the multicast routing table in a router.C. PIM sparse-dense mode acts as PIM dense mode if an RP is not known.D. PIM sparse-dense mode and PIM dense mode require an RP on the network.E. PIM sparse mode and PIM sparse-dense mode require an RP on the network.F. PIM sparse mode and PIM dense mode require an RP on the network.







QUESTION 250Based on the information in the exhibit, which statement is true?

A. RTC will be able to access the 10.0.0.0 network.B. RTC will not have the 10.0.0.0 network in its routing table.C. RTC will not have the 192.168.10.0 network in its routing table.D. RTB will not have the 10.0.0.0 network in its routing table.E. RTB and RTC will not have the 10.0.0.0 network in their routing tables.



QUESTION 251Which command will need to be added to External_A to ensure that it will take over if serial 0/0 on External_Bfails?

A. standby 1 preemptB. standby 1 track 10.10.10.1C. standby 1 priority 130D. standby 1 track fastethernet 0/0



QUESTION 252Refer to the exhibit. Which two statements are true about the output from the show standby vlan 50 command?(Choose two.)

A. The command standby 1 preempt was added to Catalyst_A.B. Catalyst_A is load sharing traffic in VLAN 50.C. Hosts using the default gateway address of 192.168.1.2 will have their traffic sent to Catalyst_A.

D. Hosts using the default gateway address of 192.168.1.1 will have their traffic sent to 192.168.1.11 evenafter Catalyst_A becomes available again.



QUESTION 253The original frame is encapsulated and an additional header is added before the frame is carried over a trunklink. At the receiving end, the header is removed and the frame is forwarded to the assigned VLAN. Thisdescribes which technology?

A. DISLB. DTPC. IEEE 802.1QD. ISLE. MPLS



QUESTION 254Which three statements are true regarding the above diagram? (Choose three.)

A. A trunk link will be formed.B. Only VLANs 1-1001 will travel across the trunk link.C. The native VLAN for Switch B is vlan 1.D. DTP is not running on Switch A.E. DTP packets are sent from Switch B.



QUESTION 255Which two provide inter-area routing services? (Choose two.)

A. L1 ISB. L1 ESC. L2 ISD. L2 ESE. L1/L2 IS

Correct Answer: CESection: (none)

Explanation


QUESTION 256What can be determined about the HSRP relationship from the displayed debug output?

A. The preempt feature is not enabled on the 172.16.11.111 router.B. The nonpreempt feature is enabled on the 172.16.11.112 router.C. Router 172.16.11.111 will be the active router because its HSRP priority is preferred over router

172.16.11.112.D. Router 172.16.11.112 will be the active router because its HSRP priority is preferred over router

172.16.11.111.E. The IP address 172.16.11.111 is the virtual HSRP router IP address.F. The IP address 172.16.11.112 is the virtual HSRP router IP address.



QUESTION 257Which three statements are true about the Internet Group Management Protocol (IGMP)? (Choose three.)







QUESTION 258Router RTA is configured as follows:

RTA (config)#router ripRTA(config-router)#network 10.0.0.0RTA(config-router)#distribute-list 44 in interface BRI0RTA(config-router)#exitRTA(config)#access-list 44 deny 172.16.1.0 0.0.0.255RTA(config)#access-list 44 permit any

What are the effects of this RIP configuration on router RTA? (Choose two.)

A. no routing updates will be sent from router RTA on interface BRI0 to router RTXB. router RTA will not advertise the 10.0.0.0 network to router RTXC. the route to network 172.16.1.0 will not be entered into the routing table on router RTAD. user traffic from the 172.16.1.0 network is denied by access-list 44E. the routing table on router RTA will be updated with the route to router RTW
















QUESTION 264

Which three statements are true about the Internet Group Management Protocol (IGMP)? (Choose three.)











QUESTION 266Which two multicast IP addresses can be represented by the multicast MAC address 0100.5e0A.0A07?(Choose two.)

A. 228.10.10.7B. 228.10.10.8C. 228.10.138.7D. 229.11.10.7E. 229.138.10.7F. 229.138.10.8



QUESTION 267Which three statements are correct about the differences in IS-IS and OSPF? (Choose three.)

A. IS-IS LSP contains TLV fields and OSPF LSU contains the LSAs.B. New additions to the protocol are easily implemented in OSPF but not with IS-IS.C. For greater fine tuning there are more IS-IS timers.D. OSPF has more area types than does IS-IS.E. IS-IS is more CPU-intensive than is OSPF.



QUESTION 268Which three statements are correct with regard to the IEEE 802.1Q standard? (Choose three.)

A. the packet is encapsulated with a 26 byte header and a 4 byte FCSB. the IEEE 802.1Q frame format adds a 4 byte field to a Ethernet frameC. the IEEE 802.1Q frame retains the original MAC destination addressD. the IEEE 802.1Q frame uses multicast destination of 0x01-00-0c-00-00E. protocol uses point-to-point connectivityF. protocol uses point-to-multipoint connectivity



QUESTION 269What are three key concepts that apply when configuring the EIGRP stub routing feature in a hub and spokenetwork? (Choose three.)

A. A hub router prevents routes from being advertised to the remote router.B. Only remote routers are configured as stubs.C. Stub routers are not queried for routes.D. Spoke routers connected to hub routers answer the route queries for the stub router.E. A stub router should have only EIGRP hub routers as neighbors.F. EIGRP stub routing should be used on hub routers only.



QUESTION 270Refer to the exhibit. R1 and R2 belong to the RIP routing domain that includes the networks 10.20.0.0/16 and10.21.0.0/16. R3 and R4 are performing two-way route redistribution between OSPF and RIP. A networkadministrator has discovered that R2 is receiving OSPF routes for the networks 10.20.0.0/16 and 10.21.0.0/16and a routing loop has occurred.

Which action will correct this problem?

A. Apply an inbound ACL to the R2 serial interface.B. Change the RIP administrative distance on R3 to 110.C. Configure distribute-lists on R3 and R4.D. Set the OSPF default metric to 20.E. Change the OSPF administrative distance on R3 to 110.








A. Upon bootup, a port transitions from blocking to forwarding because it assumes itself as root.B. Upon bootup, a port transitions from blocking to listening because it assumes itself as root.C. Upon bootup, a port transitions from listening to forwarding because it assumes itself as root.

D. If a forwarding port receives no BPDUs by the max_age time limit, it will transition to listening.E. If a forwarding port receives an inferior BPDU, it will transition to listening.F. If a blocked port receives no BPDUs by the max_age time limit, it will transition to listening.




prepking - gratis exam€¦ · a. the summary route will be removed from the table. b. the summary...

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