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Cisco Bug: CSCum70925 - Standby goes to RPR with port-security sticky config

Last Modified

Feb 13, 2018

Products (1)

  • Cisco Catalyst 6000 Series Switches

Known Affected Releases

15.1(1)SY2.38

Description (partial)

Symptom:
Standby goes to RPR on doing hard reboot with port-security sticky configuration.

Conditions:
Have port-security sticky configured. Hard reboot the switch in VSS. 

You will see errors:

Jan 22 12:09:27.901: %ISSU-SW1-3-INCOMPATIBLE_PEER_UID: Setting image (s2t54-ADVENTERPRISEK9-M), version (15.1(1)SY2.38) on peer uid (517) as incompatible
Jan 22 12:09:27.901: SW1: Config Sync: Bulk-sync failure due to Servicing Incompatibility. Please check full list of mismatc
hed commands via:
  show redundancy config-sync failures mcl





earth#sh redundancy config-sync failures mcl 
Mismatched Command List
-----------------------
interface GigabitEthernet1/5/1
 ! <submode> "interface"
- switchport port-security mac-address sticky 0026.cb3d.345d vlan voice    <<<<< reason for sync failure
 ! </submode> "interface"
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