Ping test by configuring OSPF with multiple areas

Description: The purpose of this Lab is to configure OSPF on all the devices with multiple areas including backbone (area 0) area and test for ping command..

Instructions:

1. Assign the IP address of all the devices as given below

Device	Interface	IP Address	Mask
R1	So-0/0/1 So-0/0/0	192.168.1.1 192.168.3.1	255.255.255.0 255.255.255.0
R2	So-0/0/0 So-0/0/1	192.168.1.2 192.168.2.1	255.255.255.0 255.255.255.0
R3	So-0/0/0 So-0/0/1	192.168.3.2 192.168.2.2	255.255.255.0 255.255.255.0

2. Enable OSPF on R1 with So-0/0/0 under area 0 and So-0/0/1 under area 10

3. Enable OSPF on R2 with So-0/0/0 under area 10 and So-0/0/1 under area 20

4. Enable OSPF on R3 with So-0/0/0 under area 0 and So-0/0/1 under area 20

5. From R1 issue a ping command to R2 and R3.