Hi,I'm setting up my ACS server using MAC address to authenticate. I've over 1500 MAC addresses thus is there any way to mass import the MAC addresses into the ACS?With regards

Hi,Recently I encountered a problem on "line protocol down" as I'd posted on 4th April. Could anyone direct me to any webpage or sites where there's a detail explaination of how & what would trigger a line protocol down. Or these kinda data-link fail...

I've a rather simple but puzzled problem. I've a setup of CISCO 2955, linking up to a media converter (UTP to fiber) then to remote end another media converter UTP link directly to a PC.With this setup, I received Line Protocol down. I understand tha...