I want to block a host from talking to other hosts in the same subnet/interface.
I’ve got an alias of server1 18.104.22.168 and another alias of server2 22.214.171.124. I want to block Comms between server 1 & 2, so on the interface that both hosts reside on I’ve put a block rule:
Source Single Host/Alias: server1
Destinations: Alias for server2
However, they can still talk.
So I’m not sure what I need to do to get them to stop talking, the block rule is enabled on the interface where both IPs live.
PS: I checked states between 1&2 and none existed.
Any help greatly appreciated