Question about routing table size on the route reflector
I am trying to understand the requirements of the route reflector's routing table size. Here is the scenario ;
- internet router is doing multihoming with three different ISPs. It is getting full internet routes from all of them.
- There are 25 PE routers in the topology.
How can i define the requirement of route reflector's IPv4 and VPNv4 routing table size ? 1 million , 2 million or whatelse ???
Could you help me to understand the logic of this requirement? Kind Regards...