how to devide the network into two ASs using OSPF

[sivakondalarao]

hi paresh,

suppose I have one Intranet, I want to make it two autonomous systems using OSPF. how to do this?

Regards

skrao

[pkhatri · Accepted solution]

Hi,

I'll give you an example of how you could do this:

AS1 ---- R1 --- AS2

Now let's say router R1 sits between the two ASs. You would configure 2 OSPF processes on that router. OSPF process 1 would run on the interface to AS1 but not the interface to AS2. OSPF process 2 would run on the interface to AS2 but not the interface to AS1.

If you wanted to share routes between the two ASs, you would redistribute OSPF process 1 into process 2 and process2 into process1.

Pls do remember to rate posts.

Paresh