In this lab.
We've been asked to configure OSPF in a single area as follows We need to use process ID one on all
of the routers on router one.
We need to enable OSPF using the network command with an exact IP match.
So we need to match the IP addresses on all interfaces.
Exactly.
On rather to we need to enable OSPF using the network command based on the subnet mask.
So as an example, this interface has a slash 24 mask.
This interface has a slash 24 mask and the loopback of the router will have a slash 32 mask.
All routers have loopback configured.
Use show commands on the routers to view the loopback addresses on router three.
We need to enable OSPF using the interface command, so we need to enable OSPF on the interfaces and
not use the network command and on right.
For we need to enable OSPF on all interfaces using a single network command.
So can you complete the slab?
Download the packet, trace a file and see if you can get the network working per these instructions.
In the next video I'm going to show you how to configure OSPF on these four routers in a single area
as specified here.
Before watching me do it, why not download the packet, trace a file and try it yourself?