IR1101

[IR1101-K9]

The device tracking database and IP verify source isn’t working, everything says its configured correctly but.

You can apply the policy but there is not output from it.

[ashish.kushwaha]

can you confirm the below details

• What switch model are you working with? (e.g., Catalyst 9300, 3850, 2960-X, etc.)
• What IOS/IOS-XE version is running?

the possible root cause for this issue

• DHCP snooping not enabled (prerequisite)
• Tracking policy not attached to interfaces
• No DHCP traffic processed yet

[pieterh]

>>> everything says its configured correctly  <<<
can you elborate on that ? -> like output from below commands

Router#show device-tracking policies 

Router#show device-tracking policy <your_policy>