[c-nsp] SNMP fun

Drew Weaver drew.weaver at thenap.com
Tue Mar 3 08:37:21 EST 2009


Does anyone know if it is possible even roundaboutly to figure out what physical port a MAC address is connected to even if that port is in a VLAN? I can find the mac -> IP pair and I can find out what ports are assigned to the VLAN, but it would be super swell if I could also figure out what port => what IP/Mac address.

I believe you can do this in the CAM table on the switches but I'm not really sure how to do it in SNMP

Thanks,
-Drew



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