The Insecure Wire

a network engineers perspective

Category Archives: Identity

Cisco ISE Invalid MAC Address

If the incorrect format is used to import a MAC address (Cisco ISE 2.3.0.298) you can’t delete it from the endpoint identity group screen (Administration > Groups > Endpoint Identity Groups. Error is as follows: To work around this remove the incorrectly formatted MAC address from: Work Centers > Network Access > Identities. Use the […]