This isn’t any great revelation I know, it’s simply a reminder-to-self, because I seem to have a mental block when it comes to this.
show arp
show mac
And that’s it. The arp table will give you the ip-to-mac mapping, and the mac table will give you the mac-to-port mapping.
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#1 by Terra - January 20th, 2009 at 02:30
well written post…thank you