[c-nsp] SNMP fun

Mateusz Blaszczyk blahu77 at gmail.com
Tue Mar 3 08:43:42 EST 2009


2009/3/3 Drew Weaver <drew.weaver at thenap.com>:
> 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
>

try that

http://www.cisco.com/en/US/tech/tk648/tk362/technologies_tech_note09186a00801c9199.shtml

-mat
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