I have a 4500 switch and I'd like to enable port security on all workstation ports. Ideally, I'd like to have the MAC address dynamically learned and not have to do it by statically configuring MAC addresses on each interface. Is this possible? I pretty much accepted the defaults for port-security configs. I tried experimenting with the aging timers, but still couldn't get it to work. All I see is that the MAC address for the port changes and no security is enforced. I've checked the links on Cisco's site for cat4500 port security and don't see any relevant information. Thanks - Rich
I have this problem too.