Hello, I have 100 buildings, with different /24 subnets, i.e. example - 10.74.1.0/24 - 10.74.100.0/24 and all under same VRF. But its a critical service such as home CCTV, therefore I don't want one apartment to see other and talk to any other. I hav...

Hello,   I have as much as 90 subnets in a single VRF (each subnet is assigned to a building). From security point of view, I don't want my one building subnet to talk to another building subnet, even though they are part of same VRF. ACL is one of t...