I'm doing a layer2 network map (my first) and this is the first virtual mac I've encountered.
From the mac address table of switch1, I have
VLAN 1 6416.8d98.52c0 DYNAMIC Te0/1
and on the other, which I'll call switch0, when I am looking for that mac address, this is what I find:
Vlan1 is up, line protocol is up
Hardware is EtherSVI, address is 6416.8d98.52c0 (bia 6416.8d98.52c0)
Internet address is 192.168.101.252/24
How do I find out the physical port that corresponds to?
When I do a
show vlanon switch0, I get:
VLAN Name Status Ports
1 default active Gi0/1, Gi0/2, Gi0/11, Gi0/12, Gi0/13, Gi0/14, Gi0/15, Gi0/16, Gi0/17, Gi0/18, Gi0/19, Gi0/20, Gi0/21, Gi0/22, Gi0/23, Gi0/24
2 VLAN0002 active Gi0/7, Gi0/8
3 VLAN0003 active Gi0/9, Gi0/10
4 VLAN0004 active Gi0/3, Gi0/4
5 VLAN0005 active Gi0/5, Gi0/6
What command should I use?
Edit: Mike's command worked (thanks mike!), but now that I have had time to pay a little more attention to my mac address table, I am re-confused. My ignorance will shine bright, so try not to be blinded by it:
How come several ports belong to many VLANs at once? here is a sample of the output on one of the switches:
1 0014.4f97.bb1f DYNAMIC Gi0/11 <-- ??? similar to MACs on a solaris box 1 edgertr Fa0/0 DYNAMIC Gi0/1 1 sw00 Te0/1 DYNAMIC Te0/1 1 6416.8d98.52c0 DYNAMIC Te0/1 <--virtual MAC from before 2 box2 nxge2 DYNAMIC Te0/1 2 box1 e1000g2 DYNAMIC Gi0/7 2 box0 e1000g2 DYNAMIC Te0/1 2 sw00 Te0/1 DYNAMIC Te0/1 3 box2 nxge3 DYNAMIC Te0/1 3 box1 e1000g3 DYNAMIC Gi0/9 3 box0 e1000g3 DYNAMIC Te0/1 3 sw00 Te0/1 DYNAMIC Te0/1 4 box2 nxge0 DYNAMIC Te0/1 4 box0 e1000g0 DYNAMIC Gi0/3 4 edgertr Fa0/0 DYNAMIC Gi0/1 4 boxx bge0 DYNAMIC Gi0/2 4 box0 e1000g0 DYNAMIC Te0/1 4 sw00 Te0/1 DYNAMIC Te0/1 5 sw00 Te0/1 DYNAMIC Te0/1
And here is my current attempt at a layer2 diagram for good measure (incomplete, haven't started on the other switch). Anything I should leave out or add?