My enterprise network (AS) connect two sites (cities)and we want to implement two connections with differents ISP, one for each site and advertise one network class C to the ISP for each side. we are goint to received from the ISPs default routes. My questions are the following: It is neccesary that we have to configure IBGP between the two sides?? In the configuration of BGP we can use the same IGP autonomus system?? or to configure another for BGP in each side or to configure One Different and new AS for each side.
Our Provider recommended that we had to configure for each side one AS (different) and form each side advertise one public subnetwork Class C, and not enable IBGP. What we want is that side A has its own Internet connection to ISP A (two directly connections from different Border routers) and side B has its own Internet connection to IPS B (two directly connections from different Border routers), I think that between the Border routers located in a same side, IBGP could be enable. and between sides not. I'm not sure about the recommendation of configure different AS for each side.
We are pleased to announce availability of Beta software for 16.6.3. 16.6.3 will be the second rebuild on the 16.6 release train targeted towards Catalyst 9500/9400/9300/3850/3650 switching platforms. We are looking for early feedback from custome...