8/13/2019 Routing Basics in Server 2008R2

1/2

ROUTING

Routing Process :-The Process of transferring or forwarding packets one network to

another network is called Routing

Types of Routers :- Hardware Routers Software Routers.

Router :- It is a interface between two different Network using a commonNetwork layer protocol.

Hardware Routers :-A Device that performs Routing as a dedicatedfunction. It is secured, because Virus cannot infect Hardware Router ( itis made-up of .bin files)

Software Routers :-A Small program which works like a Router. It isless secured. Because Virus can infect the Software Routers.

Main Components of Routing Routing Interface :- It is a interface over which IP Packets are

forwarded.o

There are two types of Routing Interface LAN Interface Demand Dial Interface

Routing Protocol :- Is a set of Rule that use to determine the shortestpath to reach the Destination

Routed Protocol :- The Protocol is responsible for forwarding apackets using a path determine by routing protocol.

Types of Routing Protocol :-o

RIP :- Routing Information Protocolo OSPF :- Open Short Path First

Static Routing :-Routing Table which is maintained by administratormanually. It is basically designed for small network. It is securedmethod.

Routing Table :- It is a collection of entries or Routes that containinformation about the location of the network IOs in the Internet Work.

Contents of Routing Table :-

8/13/2019 Routing Basics in Server 2008R2

2/2

o Network Destination :- It is the end point of the Network. It isindicate the class of destination network

o Gateway :- It is an entry point of the neighbor Router.o Interface :- It is use to forward the packetso Metric :- It is indicate number of Routers cross to reach the

destination.

Configuring stepso Take 2 computers with 2 NIC cardso Assign the IP as per the requiremento Server manager roles add roles NPS select only routing

and remote accessnextinstallclose.o Start Programs Administrative Tools Routing & Remote

accesso R/C on ServerEnable Routing & Remote AccessNexto Select Custom ConfigurationNexto LAN RoutingFinishYes

Dynamic Routing :-Routing Table can be Generated with the help of RoutingTable Automatically

In Routing & Remote Access R/C GeneralNew Routing Protocol Select RIP or OSPFOK R/C on ProtocolNew InterfaceOK Same again R/C on Protocol New Interface Select & OKPing after 1

minute.