HP ProCurve Series 2810, Management And Configuration Manual

Page: 336 / 420

Monitoring and Analyzing Switch Operation
Status and Counters Data
CLI Access for MAC Address Views and Searches
Syntax
:
show mac-address
[vlan < vlan-id > ]
[ethernet] < port-list > ]
[< mac-addr >]
To List All Learned MAC Addresses on the Switch, with The Port
Number on Which Each MAC Address Was Learned.
ProCurve> show mac-address
To List All Learned MAC Addresses on one or more ports, with Their
Corresponding Port Numbers.
For example, to list the learned MAC
address on ports A1 through A4 and port A6:
ProCurve> show mac-address a1-a4,a6
To List All Learned MAC Addresses on a VLAN, with Their Port
Numbers.
This command lists the MAC addresses associated with the ports
for a given VLAN. For example:
ProCurve> show mac-address vlan 100
N o t e
The switch operates with a multiple forwarding database architecture. For
more on this topic, refer to “Duplicate MAC Addresses Across VLANs” on page
C-21.
To Find the Port On Which the Switch Learned a Specific MAC
Address.
For example, to find the port on which the switch learns a MAC
address of 080009-21ae84:
Figure B-11. List the Port on which the Switch Deleted a MAC Address
B-16