I am advertising a loopback from a router and the mask on the loopback is same as the interface sending out the RIP updates.
int loopback 0
ip add 192.168.254.1 255.0.0.0
int serial 1/0
ip address 22.214.171.124 255.0.0.0 (this interface sending/receiving RIP updates)
The problem is the other RIP router is not receiving the RIP update for 192.168.254.0 subnet when the mask is the same as the serial. my understanding is if the update for 192.168.254.0 is not the same major network as the interafce advertising the update, then it advertise the update despite the mask being the same??? since ripv1 is a classful, it should advertise 192.168.254.0 as /24?
the doc is saying if the subnet information part of the same major net as the interface that sources the update is not the same, then Router 1 should summarizes at the major net boundary and advertises the network.
if they are the same, then it check the mask. if the mask are the same, then the network is advertised. if not unless it is a host route /32, then it will drop it.
in the example above 192.168.254.0 and 126.96.36.199 are not part of same major net. rip should summarizes it.
This is actually a pretty cool feature, i didn't even know it existed until I was looking for a solution to advertise a subnet (prefix in BGP talk), only if a certain condition existed. This is exactly what conditional advertisements does
j ai une question j ai achete un routeur cisco 887VA-k9 , je le configuré avec la configuration ci- dessous
si je le lier avec mon pc portable sur l un de ses ports directement ça marche toute est bien ( la connexion internet + m...
Attached policy provides CLI access to the Cisco 4G router over text messaging. Two files are in the attached .tar file:
2. PDF with instructions on how to load and use the .tcl file.