Mar 27, 2026 - For details about updated CVE-2025-53521 (BIG-IP APM vulnerability), refer to K000156741.

Forum Discussion

jachbr214's avatar
jachbr214
Icon for Nimbostratus rankNimbostratus
May 19, 2008

Display mac address of connected server

Is there a quick way to find out the mac address of the connected server on each port. arp -a only shows the vlan that it is on. I would like to find the actual interface. Example what is the mac a...
management
monitoring
hoolio's avatar
hoolio
Icon for Cirrostratus rankCirrostratus
May 20, 2008
You could also check the output from 'b conn all show all' to get a list of the connection table entries and the respective MAC addresses. arp -a will show the arp cache and the VLAN it was learned on. As mkahler pointed out, both of these options show the VLAN, not the physical port.

 

 

Aaron