Hello,
I have a question on "directly connected, via Null0". I am searching the web, but also wanted to get your inputs.
On a router i have ospf running and under ospf summary address of 166.177.234.0 is configured.
Now, let's say when i do " sh ip route" for 166.177.234.190 i get directly connected to Null-0.
My understanding is if i am getting the Null-0 for 166.177.234.190 then i cannot reach it. I know if summary-address is defined then in the routing table we would get Null-0 as to prevent looping.
Can someone please elaborate on this point. Or direct me to a website. Will appreciate it much
Regards,
Hassan..
router ospf 1
summary-address 166.177.234.0 255.255.255.0