topic Re: How to enable device tracking on 2960-x switch? in DevNet General Discussions

How to enable device tracking on 2960-x switch?

dgombovic — Fri, 01 Mar 2019 10:54:33 GMT

What is the right way to enable device tracking on 2960-x switch in order to see all connected devices on APIC-EM controller?

After many tries it still won't show any of the connected devices.

Thank you in advance!

yawming — Mon, 02 May 2016 17:20:05 GMT

Are you using APIC-EM version 1.1.1.34 ?

It would be really helpful if you can get APIC-EM RCA log and the below cli output form 2960

Show ip device tracking all

Show cdp neighbours

Show cdp neighbours detail

Show lldp neigbours

Show lldp neighbours detail

Show ip arp

Show mac address table

Show running config from that device.

dgombovic — Tue, 03 May 2016 07:54:06 GMT

Thank You for your time, it looks like upgrade of APIC-EM from version 1.1.1.38 to 1.1.2.15 solved this issue.

#sh ip device tracking all

Global IP Device Tracking for clients = Enabled

Global IP Device Tracking Probe Count = 10

Global IP Device Tracking Probe Interval = 30

Global IP Device Tracking Probe Delay Interval = 0

-----------------------------------------------------------------------------------------------

IP Address MAC Address Vlan Interface Probe-Timeout State Source

-----------------------------------------------------------------------------------------------

10.145.220.99 44d3.ca58.e343 2 GigabitEthernet1/0/4 30 ACTIVE ARP

10.145.220.98 44d3.ca25.1da0 2 GigabitEthernet1/0/2 30 ACTIVE ARP

10.145.220.4 2047.47ae.2b6c 10 GigabitEthernet1/0/3 30 ACTIVE ARP

10.145.220.3 2047.47ae.29f1 10 GigabitEthernet1/0/1 30 ACTIVE ARP

Total number interfaces enabled: 4

Enabled interfaces:

Gi1/0/1, Gi1/0/2, Gi1/0/3, Gi1/0/4