network management router configuration

8/14/2019 Network Management Router Configuration

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Network Management RA3803A05 CAP-553/Design Problem-2

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Design Problem Title/No. 2 Course Code: CAP-533

Course Instructor: Sr.Lect. Ginnia Kakkar Course Tutor( if applicable):

Date of Allotment : 10/11/09 Date of submission : 02-12-09

Students Roll number : RA3803A05 Section No.:A3803

Declaration:I declare that this assignment is my individual work. I have not

copied from any other students work or from any other source except wheredue acknowledgement is made explicitly in the text, nor has any part beenwritten for me by another person.

Students Sign: Balwinder Singh

Evaluators Comments:___________________________________________________

Marks obtained: ____________ out of __________________


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PROBLEM

An organization Patterson Software Solutions Ltd need to set up a network for

its company. The company would be setting up a network to connect its

various departments using 4 routers:Router_HR with 2 hostsRouter_Production with 3 hosts

Router_MaintenanceCenter with 2 hostsRouter_Research with 2 hosts

The organization has decided to use Class A addressing with network address

16.0.0.0.The following are expectation which should be completed:

Configure the network using valid subnet mask. List out the IPaddresses that can be assigned to the hosts and the router interfaces.

Define Static routes for the network and verify with appropriatecommands that routes are configured properly. List out the routes

created.

Enable RIP protocol on the network to generate routing tabledynamically. Configure router with EIGRP on the network and list out the routes

created.

Can this network be configured now with OSPF routing protocol. If yes,configure the network and list out the routes generated.


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SOLUTION

EXPECTATION-IConfigure the network using valid subnet mask. List out the IPaddresses that can be assigned to the hosts and the router

interfaces.

Since we know in the given problem there is a router having three hosts. Butit is not possible to connect three hosts to a router by default in simulator

Packet Tracer. To do this we first have to configure another interface port forthe router so that it can connect to three hosts at same time.

The following are the steps to configure the router:

1. Open packet tracer and drag a router.

2. Then connect three hosts to the router. But when you try to connect thethird host it will give the following error as shown in the print screen givenbelow.


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3. Then click on the router and first switch it off from the button given on theright upper corner of the router backside diagram.

4. Then select third module and then drag and drop the Ethernet port to therouter blank place given in the back side of router it will look like as givenbelow.


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5.After that the router will allow the connection for third host. Just as givenbelow.


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Here is the solution for first expectation:1. Draw the network diagram by connecting the router with hosts as per

requirement.

2. Change the routers hostname for all routers just by following commandset s given below:Router>enRouter#config terminal

Router(config)#hostname Router_nameRouter(config)#^ZRouter#copy run start

Router#

Respective screen shots


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3.Assign IP address to the interfaces of all the routers and set PORTSTATUS to ON and also set CLOCK RATE as given below.

Router_HR with 2 hosts

Router>enableRouter#configure terminalEnter configuration commands, one per line. End with CNTL/Z.Router(config)#hostname Router_Production

Router_Production(config)#

Router_Production(config)#end%SYS-5-CONFIG_I: Configured from console by consoleRouter_Production#copy running-config startup-config

Destination filename [startup-config]?

Building configuration...

[OK]

Router_Production#exitRouter_Production>


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Router_HR>enableRouter_HR#configure terminal

Enter configuration commands, one per line. End with CNTL/Z.

Router_HR(config-if)#

Router_HR(config)#interface FastEthernet0/0Router_HR(config-if)#no shutdown

%LINK-5-CHANGED: Interface FastEthernet0/0, changed state to up

%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/0,changed state to upRouter_HR(config-if)#ip address 16.10.0.1 255.0.0.0

Router_HR(config-if)#ip address 16.10.0.1 255.255.240.0Router_HR(config-if)#Router_HR(config-if)#^Z%SYS-5-CONFIG_I: Configured from console by console

Router_HR#

Router_HR#configure terminalRouter_HR(config)#interface FastEthernet1/0Router_HR(config-if)#no shutdown

%LINK-5-CHANGED: Interface FastEthernet1/0, changed state to up%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet1/0,changed state to up

Router_HR(config-if)#ip address 16.20.0.1 255.255.240.0

Router_HR(config-if)#

Router_HR(config-if)#^Z%SYS-5-CONFIG_I: Configured from console by consoleRouter_HR#

Router_HR#configure terminalRouter_HR(config)#interface Serial2/0Router_HR(config-if)#

%LINK-5-CHANGED: Interface Serial2/0, changed state to upno shutdownRouter_HR(config-if)#clock rate 128000Router_HR(config-if)#%LINEPROTO-5-UPDOWN: Line protocol on Interface Serial2/0, changedstate to upip address 16.30.0.1 255.255.240.0

Router_HR(config-if)#^Z%SYS-5-CONFIG_I: Configured from console by consoleRouter_HR#


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Router_Production with 3 hosts

Router>enableRouter#configure terminalEnter configuration commands, one per line. End with CNTL/Z.Router(config)#hostname Router_Production

Router_Production(config)#Router_Production(config)#end%SYS-5-CONFIG_I: Configured from console by consoleRouter_Production#copy running-config startup-config

Destination filename [startup-config]?Building configuration...[OK]

Router_Production#exit

Router_Production>

Router_Production>enableRouter_Production#configure terminal

Enter configuration commands, one per line. End with CNTL/Z.Router_Production(config)#interface Serial2/0


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Router_Production(config-if)#no shutdownRouter_Production(config-if)#clock rate 128000

Router_Production(config-if)#ip address 16.30.0.2 255.255.240.0

Router_Production(config-if)#^Z

%SYS-5-CONFIG_I: Configured from console by console

Router_Production#

Router_Production#configure terminal

Router_Production(config)#interface Serial3/0Router_Production(config-if)#no shutdownRouter_Production(config-if)#clock rate 128000

Router_Production(config-if)#ip address 16.70.0.1 255.255.240.0Router_Production(config-if)#^Z%SYS-5-CONFIG_I: Configured from console by consoleRouter_Production#

Router_Production#configure terminalRouter_Production(config)#interface FastEthernet0/0Router_Production(config-if)#no shutdown%LINK-5-CHANGED: Interface FastEthernet0/0, changed state to up

%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/0,changed state to upRouter_Production(config-if)#ip address 16.40.0.1 255.255.240.0

Router_Production(config-if)#

Router_Production(config-if)#^Z

%SYS-5-CONFIG_I: Configured from console by consoleRouter_Production#

Router_Production#configure terminalRouter_Production(config)#interface FastEthernet1/0Router_Production(config-if)#no shutdown%LINK-5-CHANGED: Interface FastEthernet1/0, changed state to up

%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet1/0,changed state to upRouter_Production(config-if)#ip address 16.50.0.1 255.255.240.0Router_Production(config-if)#Router_Production(config-if)#^Z


Router_Production#configure terminal

Router_Production(config)#interface FastEthernet6/0Router_Production(config-if)#no shutdown

%LINK-5-CHANGED: Interface FastEthernet6/0, changed state to up%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet6/0,

changed state to up

Router_Production(config-if)#ip address 16.60.0.1 255.255.240.0Router_Production(config-if)#


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Router_Production(config-if)#^Z%SYS-5-CONFIG_I: Configured from console by console

Router_Production#



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Router_MaintenanceCenter with 2 hosts

Router>enable

Router#configure terminal


Router(config)#hostname Router_MaintenanceCenterRouter_MaintenanceCenter(config)#

Router_MaintenanceCenter(config)#end

%SYS-5-CONFIG_I: Configured from console by consoleRouter_MaintenanceCenter#copy running-config startup-configDestination filename [startup-config]?

Building configuration...[OK]Router_MaintenanceCenter#exitRouter_MaintenanceCenter>

Router_MaintenanceCenter>enableRouter_MaintenanceCenter#configure terminalEnter configuration commands, one per line. End with CNTL/Z.

Router_MaintenanceCenter(config)#interface Serial2/0Router_MaintenanceCenter(config-if)#no shutdownRouter_MaintenanceCenter(config-if)#clock rate 128000

Router_MaintenanceCenter(config-if)#ip address 16.70.0.2 255.255.240.0

Router_MaintenanceCenter(config-if)#^Z

%SYS-5-CONFIG_I: Configured from console by consoleRouter_MaintenanceCenter#

Router_MaintenanceCenter#configure terminalRouter_MaintenanceCenter(config)#interface Serial3/0Router_MaintenanceCenter(config-if)#no shutdownRouter_MaintenanceCenter(config-if)#clock rate 128000

Router_MaintenanceCenter(config-if)#ip address 16.100.0.1255.255.240.0Router_MaintenanceCenter(config-if)#^Z%SYS-5-CONFIG_I: Configured from console by consoleRouter_MaintenanceCenter#

Router_MaintenanceCenter#configure terminalRouter_MaintenanceCenter(config)#interface FastEthernet0/0

Router_MaintenanceCenter(config-if)#no shutdown


changed state to upRouter_MaintenanceCenter(config-if)#ip address 16.80.0.1 255.255.240.0

Router_MaintenanceCenter(config-if)#

Router_MaintenanceCenter(config-if)#^Z%SYS-5-CONFIG_I: Configured from console by console


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Router_MaintenanceCenter#

Router_MaintenanceCenter#configure terminal

Router_MaintenanceCenter(config)#interface FastEthernet1/0

Router_MaintenanceCenter(config-if)#no shutdown


changed state to up

Router_MaintenanceCenter(config-if)#ip address 16.90.0.1 255.255.240.0Router_MaintenanceCenter(config-if)#Router_MaintenanceCenter(config-if)#^Z




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Router_Research with 2 hosts

Router>enable

Router#configure terminal


Router(config)#hostname Router_ResearchRouter_Research(config)#

Router_Research(config)#end

%SYS-5-CONFIG_I: Configured from console by consoleRouter_Research#copy running-config startup-configDestination filename [startup-config]?

Building configuration...[OK]Router_Research#exitRouter_Research>

Router_Research>enableRouter_Research#configure terminalEnter configuration commands, one per line. End with CNTL/Z.Router_Research(config)#interface Serial2/0

Router_Research(config-if)#no shutdownRouter_Research(config-if)#clock rate 128000Router_Research(config-if)#ip address 16.70.0.2 255.255.240.0

Router_Research(config-if)#^Z


Router_Research#

Router_Research#configure terminal

Router_Research(config)#interface FastEthernet0/0Router_Research(config-if)#no shutdown%LINK-5-CHANGED: Interface FastEthernet0/0, changed state to up%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/0,

changed state to upRouter_Research(config-if)#ip address 16.110.0.1 255.255.240.0Router_Research(config-if)#Router_Research(config-if)#^Z%SYS-5-CONFIG_I: Configured from console by console

Router_Research#

Router_Research#configure terminal

Router_Research(config)#interface FastEthernet1/0

Router_Research(config-if)#no shutdown%LINK-5-CHANGED: Interface FastEthernet1/0, changed state to up

%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet1/0,changed state to up

Router_Research(config-if)#ip address 16.120.0.1 255.255.240.0

Router_Research(config-if)#Router_Research(config-if)#^Z


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%SYS-5-CONFIG_I: Configured from console by consoleRouter_Research#


4.Assign IP address to all the Hosts as given below.Host 1:


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Host 2:

Host 3:

Host 4:


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Host 5:

Host 6:

Host 7:


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Host 8:

Host 9:

5.After this configuration the network will look like as follows.


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EXPECTATION-IIDefine Static routes for the network and verify with appropriatecommands that routes are configured properly. List out the routescreated.

In this expectation we have to define the static route for all routers in thenetwork. We also have to list out these routes. But there is one thing tobe noted that later on we also have to configure the network using

RIP, EIGRP and OSPF. So if we want that the protocols will workproperly then we should have to assign a value of admin distance

greater than 120 units. So the following steps are used to do this taskwhich is as follows:1. Definition of static routes for the network is as follows:

For this the following command set is used for every router individually.

The respective screen shots are given with the command set as follows:

Router_HR >enRouter_HR #

Router_HR #configure terminalEnter configuration commands, one per line. End with CNTL/Z.Router_HR (config)#ip route 16.0.0.0 255.255.240.0 16.30.0.2 127Router_HR (config)#^Z%SYS-5-CONFIG_I: Configured from console by console

Router_HR #

Router_Production>enRouter_Production#

Router_Production#configure terminalEnter configuration commands, one per line. End with CNTL/Z.

Router_Production(config)#ip route 16.0.0.0 255.255.240.0 16.30.0.1 127Router_Production(config)#^Z

%SYS-5-CONFIG_I: Configured from console by consoleRouter_Production#Router_Production>enRouter_Production#Router_Production#configure terminal

Enter configuration commands, one per line. End with CNTL/Z.Router_Production(config)#ip route 16.0.0.0 255.255.240.0 16.70.0.2 127Router_Production(config)#^Z



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Router_MaintenanceCenter>enRouter_MaintenanceCenter#Router_MaintenanceCenter#configure terminal

Enter configuration commands, one per line. End with CNTL/Z.Router_MaintenanceCenter(config)#ip route 16.0.0.0 255.255.240.016.70.0.1 127Router_MaintenanceCenter(config)#^Z

%SYS-5-CONFIG_I: Configured from console by consoleRouter_MaintenanceCenter#Router_MaintenanceCenter>enRouter_MaintenanceCenter#

Router_MaintenanceCenter#configure terminal

Enter configuration commands, one per line. End with CNTL/Z.Router_MaintenanceCenter(config)#ip route 16.0.0.0 255.255.240.016.100.0.2 127

Router_MaintenanceCenter(config)#^Z


Router_Research>enRouter_Research#

Router_Research#configure terminalEnter configuration commands, one per line. End with CNTL/Z.

Router_Research(config)#ip route 16.0.0.0 255.255.240.0 16.30.0.2 127Router_Research(config)#^Z


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2. To see whether the routes are properly defined or not and also to see theroutes created the following command set is used for every routerindividually. In output of the command execution S indicate the static

route for the router to the network and C indicate the direct connection

with the router.Router_HR

Router_HR>en

Router_HR#sh ip routeCodes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGP

D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter areaN1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2

E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGPi - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area* - candidate default, U - per-user static route, o - ODR

P - periodic downloaded static route

Gateway of last resort is not set

16.0.0.0/20 is subnetted, 4 subnetsS 16.0.0.0 [127/0] via 16.30.0.2

C 16.10.0.0 is directly connected, FastEthernet0/0C 16.20.0.0 is directly connected, FastEthernet1/0C 16.30.0.0 is directly connected, Serial2/0Router_HR#


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Router_Production

Router_Production >enRouter_Production #sh ip routeCodes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGP

D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter areaN1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGPi - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area

* - candidate default, U - per-user static route, o - ODR




[127/0] via 16.70.0.2C 16.30.0.0 is directly connected, Serial2/0

C 16.40.0.0 is directly connected, FastEthernet0/0C 16.50.0.0 is directly connected, FastEthernet1/0C 16.60.0.0 is directly connected, FastEthernet1/0

C 16.70.0.0 is directly connected, Serial3/0Router_Production#


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Router_Research

Router_Research>enRouter_Research #sh ip route

Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGPD - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter areaN1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGPi - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area

* - candidate default, U - per-user static route, o - ODRP - periodic downloaded static route


16.0.0.0/20 is subnetted, 4 subnets

S 16.0.0.0 [127/0] via 16.100.0.1C 16.100.0.0 is directly connected, Serial2/0

C 16.110.0.0 is directly connected, FastEthernet0/0C 16.120.0.0 is directly connected, FastEthernet1/0

Router_Research #


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3. Then verify the static routes defined properly just use the PINGCOMMAND with respective screen shots as follows.PC>ping 16.20.0.5

Pinging 16.20.0.5 with 32 bytes of data:

Reply from 16.20.0.5: bytes=32 time=22ms TTL=124Reply from 16.20.0.5: bytes=32 time=15ms TTL=124

Reply from 16.20.0.5: bytes=32 time=28ms TTL=124Reply from 16.20.0.5: bytes=32 time=21ms TTL=124

Ping statistics for 16.20.0.5:Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),

Approximate round trip times in milli-seconds:Minimum = 15ms, Maximum = 28ms, Average = 21ms

PC>


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EXPECTATION-IIIEnable RIP protocol on the network to generate routing tabledynamically.To configure the network using RIP (Routing Information Protocol) just follow

the steps given below:

1. Definition of RIP routes for the network is as follows:For this the following command set is used for every router individually.The respective screen shots are given with the command set as follows:

Router_HRRouter_HR >enRouter_HR #

Router_HR #configure terminal

Enter configuration commands, one per line. End with CNTL/Z.Router_HR (config)#router ripRouter_HR (config)#network 16.0.0.0

Router_HR (config)#^Z%SYS-5-CONFIG_I: Configured from console by consoleRouter_HR #

Router_Production

Router_Production >en

Router_Production #Router_Production #configure terminal

Enter configuration commands, one per line. End with CNTL/Z.Router_Production (config)#router rip

Router_Production (config)#network 16.0.0.0Router_Production (config)#^Z

%SYS-5-CONFIG_I: Configured from console by consoleRouter_Production #


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Router_MaintenanceCenter

Router_MaintenanceCenter >en

Router_MaintenanceCenter #

Router_MaintenanceCenter #configure terminalEnter configuration commands, one per line. End with CNTL/Z.

Router_MaintenanceCenter (config)#router rip

Router_MaintenanceCenter (config)#network 16.0.0.0Router_MaintenanceCenter (config)#^Z%SYS-5-CONFIG_I: Configured from console by console


Router_Research

Router_Research >en

Router_Research #Router_Research #configure terminalEnter configuration commands, one per line. End with CNTL/Z.

Router_Research (config)#router ripRouter_Research (config)#network 16.0.0.0

Router_Research (config)#^Z%SYS-5-CONFIG_I: Configured from console by consoleRouter_Research #

2. To see whether the routes are properly defined or not and also to see theroutes created the following command set is used for every routerindividually. In output of the command execution S indicate the staticroute, R indicate the RIP route for the router to the network and C

indicate the direct connection with the router.Router_HR

Router_HR #sh ip route

Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGP


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E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGP

i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area





C 16.10.0.0 is directly connected, FastEthernet0/0C 16.20.0.0 is directly connected, FastEthernet1/0C 16.30.0.0 is directly connected, Serial2/0R 16.40.0.0 [120/1] via 16.30.0.2, 00:00:01, Serial2/0

R 16.50.0.0 [120/1] via 16.30.0.2, 00:00:01, Serial2/0R 16.60.0.0 [120/1] via 16.30.0.2, 00:00:01, Serial2/0R 16.70.0.0 [120/1] via 16.30.0.2, 00:00:01, Serial2/0R 16.80.0.0 [120/2] via 16.30.0.2, 00:00:01, Serial2/0R 16.90.0.0 [120/2] via 16.30.0.2, 00:00:01, Serial2/0

R 16.100.0.0 [120/2] via 16.30.0.2, 00:00:01, Serial2/0R 16.110.0.0 [120/3] via 16.30.0.2, 00:00:01, Serial2/0R 16.120.0.0 [120/3] via 16.30.0.2, 00:00:01, Serial2/0

Router_HR #


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Router_Production

Router_Production #sh ip routeCodes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGP

D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area

N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGPi - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area* - candidate default, U - per-user static route, o - ODR




S 16.0.0.0 [127/0] via 16.30.0.1

[127/0] via 16.70.0.2R 16.10.0.0 [120/1] via 16.30.0.1, 00:00:12, Serial2/0R 16.20.0.0 [120/1] via 16.30.0.1, 00:00:12, Serial2/0

C 16.30.0.0 is directly connected, Serial2/0C 16.40.0.0 is directly connected, FastEthernet0/0C 16.50.0.0 is directly connected, FastEthernet1/0C 16.60.0.0 is directly connected, FastEthernet6/0

C 16.70.0.0 is directly connected, Serial3/0R 16.80.0.0 [120/1] via 16.70.0.2, 00:00:16, Serial3/0R 16.90.0.0 [120/1] via 16.70.0.2, 00:00:16, Serial3/0R 16.100.0.0 [120/1] via 16.70.0.2, 00:00:16, Serial3/0

R 16.110.0.0 [120/2] via 16.70.0.2, 00:00:16, Serial3/0R 16.120.0.0 [120/2] via 16.70.0.2, 00:00:16, Serial3/0


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Router_Production #


Router_MaintenanceCenter #sh ip route

Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGPD - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter areaN1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2






[127/0] via 16.100.0.2

R 16.10.0.0 [120/2] via 16.70.0.1, 00:00:16, Serial2/0R 16.20.0.0 [120/2] via 16.70.0.1, 00:00:16, Serial2/0R 16.30.0.0 [120/1] via 16.70.0.1, 00:00:16, Serial2/0R 16.40.0.0 [120/1] via 16.70.0.1, 00:00:16, Serial2/0

R 16.50.0.0 [120/1] via 16.70.0.1, 00:00:16, Serial2/0R 16.60.0.0 [120/1] via 16.70.0.1, 00:00:16, Serial2/0C 16.70.0.0 is directly connected, Serial2/0



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C 16.100.0.0 is directly connected, Serial3/0R 16.110.0.0 [120/1] via 16.100.0.2, 00:00:01, Serial3/0

R 16.120.0.0 [120/1] via 16.100.0.2, 00:00:01, Serial3/0


Router_Research

Router_Research#sh ip routeCodes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGP


N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGPi - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area* - candidate default, U - per-user static route, o - ODR




S 16.0.0.0 [1/0] via 16.100.0.1R 16.10.0.0 [120/3] via 16.100.0.1, 00:00:10, Serial2/0R 16.20.0.0 [120/3] via 16.100.0.1, 00:00:10, Serial2/0R 16.30.0.0 [120/2] via 16.100.0.1, 00:00:10, Serial2/0




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C 16.100.0.0 is directly connected, Serial2/0

C 16.110.0.0 is directly connected, FastEthernet0/0


Router_Research#

3. Then verify the RIP routes defined properly just use the PINGCOMMAND with respective screen shots as follows.


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EXPECTATION-IVConfigure router with EIGRP on the network and list out the routescreatedTo configure the network using EIGRP (Enhanced Interior Gateway Protocol)

just follow the steps given below:

1. Definition of EIGRP routes for the network is as follows:For this the following command set is used for every router individually.The respective screen shots are given with the command set as follows:

Router_HR

Router_HR >en

Router_HR #config t

Enter configuration commands, one per line. End with CNTL/Z.Router_HR (config)#router eigrp 16Router_HR (config-router)#network 16.0.0.0

Router_HR (config-router)#^Z%SYS-5-CONFIG_I: Configured from console by consoleRouter_HR #

Router_Production


Router_Production #config tEnter configuration commands, one per line. End with CNTL/Z.Router_Production (config)#router eigrp 16

Router_Product(config-router)#network 16.0.0.0Router_Product(config-router)#^Z%SYS-5-CONFIG_I: Configured from console by consoleRouter_Production #


Router_MaintenanceCenter >en


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Router_MaintenanceCenter #config tEnter configuration commands, one per line. End with CNTL/Z.

Router_MaintenanceCen(config)#router eigrp 16

Router_Mainten(config-router)#network 16.0.0.0

Router_Mainten(config-router)#

%DUAL-5-NBRCHANGE: IP-EIGRP 16: Neighbor 16.70.0.1 (Serial2/0) is up:new adjacency^Z



Router_Research

Router_Research>enRouter_Research#config tEnter configuration commands, one per line. End with CNTL/Z.

Router_Research(config)#router eigrp 16Router_Researc(config-router)#network 16.0.0.0Router_Researc(config-router)#^Z


2. To see whether the routes are properly defined or not and also to see theroutes created the following command set is used for every routerindividually. In output of the command execution S indicate the staticroute, D indicate the EIGRP route for the router to the network and Cindicate the direct connection with the router.

Router_HR

Router_HR #sh ip routeCodes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGP


N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGP


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i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area* - candidate default, U - per-user static route, o - ODR





C 16.20.0.0 is directly connected, FastEthernet1/0C 16.30.0.0 is directly connected, Serial2/0D 16.40.0.0 [90/20514560] via 16.30.0.2, 00:03:36, Serial2/0

D 16.50.0.0 [90/20514560] via 16.30.0.2, 00:03:36, Serial2/0D 16.60.0.0 [90/20514560] via 16.30.0.2, 00:03:36, Serial2/0D 16.70.0.0 [90/21024000] via 16.30.0.2, 00:03:36, Serial2/0D 16.80.0.0 [90/21026560] via 16.30.0.2, 00:02:24, Serial2/0

D 16.90.0.0 [90/21026560] via 16.30.0.2, 00:02:24, Serial2/0D 16.100.0.0 [90/21536000] via 16.30.0.2, 00:02:24, Serial2/0D 16.110.0.0 [90/21538560] via 16.30.0.2, 00:00:53, Serial2/0D 16.120.0.0 [90/21538560] via 16.30.0.2, 00:00:53, Serial2/0Router_HR #

Router_Production

Router_Production #sh ip route

Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGPD - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter areaN1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2


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E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGPi - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area





S 16.0.0.0 [127/0] via 16.70.0.2[127/0] via 16.30.0.1

D 16.10.0.0 [90/20514560] via 16.30.0.1, 00:04:55, Serial2/0

D 16.20.0.0 [90/20514560] via 16.30.0.1, 00:04:55, Serial2/0C 16.30.0.0 is directly connected, Serial2/0C 16.40.0.0 is directly connected, FastEthernet0/0C 16.50.0.0 is directly connected, FastEthernet1/0

C 16.60.0.0 is directly connected, FastEthernet6/0C 16.70.0.0 is directly connected, Serial3/0D 16.80.0.0 [90/20514560] via 16.70.0.2, 00:03:44, Serial3/0D 16.90.0.0 [90/20514560] via 16.70.0.2, 00:03:44, Serial3/0D 16.100.0.0 [90/21024000] via 16.70.0.2, 00:03:44, Serial3/0

D 16.110.0.0 [90/21026560] via 16.70.0.2, 00:02:13, Serial3/0D 16.120.0.0 [90/21026560] via 16.70.0.2, 00:02:13, Serial3/0Router_Production #


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i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area* - candidate default, U - per-user static route, o - ODRP - periodic downloaded static route



S 16.0.0.0 [127/0] via 16.100.0.2[127/0] via 16.70.0.1

D 16.10.0.0 [90/21026560] via 16.70.0.1, 00:04:40, Serial2/0D 16.20.0.0 [90/21026560] via 16.70.0.1, 00:04:40, Serial2/0D 16.30.0.0 [90/21024000] via 16.70.0.1, 00:04:40, Serial2/0

D 16.40.0.0 [90/20514560] via 16.70.0.1, 00:04:40, Serial2/0D 16.50.0.0 [90/20514560] via 16.70.0.1, 00:04:40, Serial2/0D 16.60.0.0 [90/20514560] via 16.70.0.1, 00:04:40, Serial2/0

C 16.70.0.0 is directly connected, Serial2/0


C 16.90.0.0 is directly connected, FastEthernet0/0C 16.100.0.0 is directly connected, Serial3/0D 16.110.0.0 [90/20514560] via 16.100.0.2, 00:03:10, Serial3/0

D 16.120.0.0 [90/20514560] via 16.100.0.2, 00:03:10, Serial3/0Router_MaintenanceCenter #


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Router_Research#

3. Then verify the EIGRP routes defined properly just use the PINGCOMMAND with respective screen shots as follows.

PC>ping 16.120.0.5


Reply from 16.120.0.5: bytes=32 time=21ms TTL=124

Reply from 16.120.0.5: bytes=32 time=19ms TTL=124Reply from 16.120.0.5: bytes=32 time=20ms TTL=124Reply from 16.120.0.5: bytes=32 time=18ms TTL=124



PC>


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EXPECTATION-VCan this network be configured now with OSPF routing protocol. Ifyes, configure the network and list out the routes generated.

To configure the network using OSPF(Open Shortest Path first) we first have

to disable the EIGRP protocols service because EIGRP in this

network has the minimum value of admin distance i.e. equal to 90which is less than the admin distance of RIP(120) and the Admindistance assigned to static route(127). It also less than the admin

distance of the OSPF (110). So for proper working of OSPF we have todisable the EIGRP protocol. The following command set will be used

individually on each router for the disable operation of EIGRP.


Router_Production #config tEnter configuration commands, one per line. End with CNTL/Z.Router_Production (config)#no router eigrp 16

Router_Production (config)#^Z

%SYS-5-CONFIG_I: Configured from console by consoleRouter_Production #

After this just follow the steps given below:

1. Definition of OSPF routes for the network is as follows:For this the following command set is used for every router individually.The respective screen shots are given with the command set as follows:

Router_HR

Router_HR #Router_Production #config tEnter configuration commands, one per line. End with CNTL/Z.

Router_HR (config)#router ospf 100

Router_HR (config-router)#network 16.0.0.0 0.255.255.255 area 7Router_HR (config-router)#^Z


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%SYS-5-CONFIG_I: Configured from console by consoleRouter_HR #

Router_Production

Router_Production #Router_Production #config tEnter configuration commands, one per line. End with CNTL/Z.Router_Production (config)#router ospf 100Router_Product(config-router)#network 16.0.0.0 0.255.255.255 area 7

Router_Product(config-router)#^Z%SYS-5-CONFIG_I: Configured from console by consoleRouter_Production #

Router_Maintenancecenter

Router_MaintenanceCenter #Router_MaintenanceCenter #config tEnter configuration commands, one per line. End with CNTL/Z.

Router_MaintenanceCen(config)#router ospf 100Router_Mainten(config-router)#network 16.0.0.0 0.255.255.255 area 7Router_Mainten(config-router)#^Z%SYS-5-CONFIG_I: Configured from console by console



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E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGPi - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area





C 16.10.0.0 is directly connected, FastEthernet0/0C 16.20.0.0 is directly connected, FastEthernet1/0C 16.30.0.0 is directly connected, Serial2/0

O 16.40.0.0 [110/782] via 16.30.0.2, 00:06:45, Serial2/0O 16.50.0.0 [110/782] via 16.30.0.2, 00:06:45, Serial2/0O 16.60.0.0 [110/782] via 16.30.0.2, 00:06:45, Serial2/0O 16.70.0.0 [110/1562] via 16.30.0.2, 00:06:45, Serial2/0

O 16.80.0.0 [110/1563] via 16.30.0.2, 00:04:39, Serial2/0O 16.90.0.0 [110/1563] via 16.30.0.2, 00:04:39, Serial2/0O 16.100.0.0 [110/2343] via 16.30.0.2, 00:04:39, Serial2/0O 16.110.0.0 [110/2344] via 16.30.0.2, 00:01:07, Serial2/0O 16.120.0.0 [110/2344] via 16.30.0.2, 00:01:07, Serial2/0

Router_HR #

Router_Production

Router_Production #Router_Production #sh ip route

Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGPD - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area


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[127/0] via 16.30.0.1

O 16.10.0.0 [110/782] via 16.30.0.1, 00:07:50, Serial2/0O 16.20.0.0 [110/782] via 16.30.0.1, 00:07:50, Serial2/0C 16.30.0.0 is directly connected, Serial2/0C 16.40.0.0 is directly connected, FastEthernet0/0

C 16.50.0.0 is directly connected, FastEthernet1/0C 16.60.0.0 is directly connected, FastEthernet6/0C 16.70.0.0 is directly connected, Serial3/0O 16.80.0.0 [110/782] via 16.70.0.2, 00:05:54, Serial3/0O 16.90.0.0 [110/782] via 16.70.0.2, 00:05:54, Serial3/0

O 16.100.0.0 [110/1562] via 16.70.0.2, 00:05:54, Serial3/0O 16.110.0.0 [110/1563] via 16.70.0.2, 00:02:12, Serial3/0O 16.120.0.0 [110/1563] via 16.70.0.2, 00:02:12, Serial3/0

Router_Production #



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[127/0] via 16.70.0.1O 16.10.0.0 [110/1563] via 16.70.0.1, 00:07:17, Serial2/0O 16.20.0.0 [110/1563] via 16.70.0.1, 00:07:17, Serial2/0O 16.30.0.0 [110/1562] via 16.70.0.1, 00:07:17, Serial2/0O 16.40.0.0 [110/782] via 16.70.0.1, 00:07:17, Serial2/0

O 16.50.0.0 [110/782] via 16.70.0.1, 00:07:17, Serial2/0O 16.60.0.0 [110/782] via 16.70.0.1, 00:07:17, Serial2/0C 16.70.0.0 is directly connected, Serial2/0



C 16.100.0.0 is directly connected, Serial3/0O 16.110.0.0 [110/782] via 16.100.0.2, 00:03:47, Serial3/0O 16.120.0.0 [110/782] via 16.100.0.2, 00:03:47, Serial3/0



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Router_Research

Router_Research#Router_Research#sh ip route

Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGPD - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter areaN1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGPi - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area



16.0.0.0/20 is subnetted, 13 subnetsS 16.0.0.0 [1/0] via 16.100.0.1O 16.10.0.0 [110/2344] via 16.100.0.1, 00:06:05, Serial2/0

O 16.20.0.0 [110/2344] via 16.100.0.1, 00:06:05, Serial2/0

O 16.30.0.0 [110/2343] via 16.100.0.1, 00:06:05, Serial2/0O 16.40.0.0 [110/1563] via 16.100.0.1, 00:06:05, Serial2/0O 16.50.0.0 [110/1563] via 16.100.0.1, 00:06:05, Serial2/0O 16.60.0.0 [110/1563] via 16.100.0.1, 00:06:05, Serial2/0

O 16.70.0.0 [110/1562] via 16.100.0.1, 00:06:05, Serial2/0O 16.80.0.0 [110/782] via 16.100.0.1, 00:06:05, Serial2/0

O 16.90.0.0 [110/782] via 16.100.0.1, 00:06:05, Serial2/0C 16.100.0.0 is directly connected, Serial2/0


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Router_Research#

3. Then verify the OSPF routes defined properly just use the PINGCOMMAND with respective screen shots as follows.

PC>ping 16.110.0.5


Reply from 16.110.0.5: bytes=32 time=23ms TTL=124Reply from 16.110.0.5: bytes=32 time=24ms TTL=124Reply from 16.110.0.5: bytes=32 time=20ms TTL=124

Reply from 16.110.0.5: bytes=32 time=22ms TTL=124



PC>


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network management router configuration

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