How to configure OSPF network on 3 routers.

How to configure OSPF network on 3 routers.
1.OSPF stands for open shortest path first. If we want to create a network with the help of OSPF. First we take 3 routers and connect all routers with cross over cable on Gigabit ethernet ports as given below in the picture.


2. We assign to IP address to each port of each router which are connected to network.

3. Now it is time to configure OSPF for network. We configure OSPF for only connected network. For example. Router 1 is connected to 192.168.3.0 and 192.168.2.0 with wild card mask(0.0.0.255) so it is required to configure OSPF for these twos networks same as router 0 and router 2 by which they are connected. For OSPF wild card mask is required( wildcard mask for class c IP is 0.0.0.255 ). Area 0 is a backbone area of OSPF.

4. Now OSPF network has been configured. We can send SNMP packet to each other.


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