Cisco ISE 2.4 Patch 5 MAC address suddenly remove from Static Assignment

rhuel.phils — Thu, 05 Sep 2019 03:23:24 GMT

Hi Guys,

We notice daily in our operation that random MAC address was remove from static assignment, but we don't

set any policy to purge any MAC.

Read through the forum regarding this Cisco Bug: CSCvi73782, but we are using 2.4 version.

Anyone experience under version 2.4 patch 5?

Below config for switch:

authentication event fail action next-method
authentication event server dead action authorize vlan 110
authentication event server alive action reinitialize
authentication host-mode multi-auth
authentication open
authentication order dot1x mab
authentication priority dot1x mab
authentication port-control auto
authentication periodic
authentication timer reauthenticate server
authentication timer inactivity 600
authentication violation restrict
mab
snmp trap mac-notification change added
snmp trap mac-notification change removed
no snmp trap link-status
dot1x pae authenticator

topic Cisco ISE 2.4 Patch 5 MAC address suddenly remove from Static Assignment in Network Access Control

Cisco ISE 2.4 Patch 5 MAC address suddenly remove from Static Assignment