New
#21
No kind of addon, I belive for Cisco it is a default setting. When I Googled it while trying to troubleshoot it, there was much debate over whether it should be on or off by default. I know in my case, after waiting for three days for Cisco support to help me reolve the issue I was experiencing [which they never did] I stumbled across ARP Proxy thing and it cleared my plague up like penicillin. Once I made this one change, everything cleared up and closed the Cisco TAC case.