Cisco IOS System Error Messages

• Cisco IOS System Error Messages, Volume 1 of 2
  Volume 1 contains system error messages for the facility codes AAAA through NSP.

• Cisco IOS System Error Messages, Volume 2 of 2
  Volume 2 contains system error messages NPS_APS through XTAGATM, CMCC CIP system error messages, and system failure messages.