I'm just playing with OSPF in sim environment and was wondering about usfulness of 255.255.255.255 wildcard with network command.
I've checked it and it seems to work fine. In config I've got now entry network 0.0.0.0 255.255.255.255 and it advertise all interfaces as expected.
My question is , in real world, can you actually see this kind of configuration ? Is it useful ? Or maybe it's some kind of serious security violation ?
Need a word from an expert.