We are having alot of following messages on our CISCO 7513 Router. Version 12.0(18)S, EARLY DEPLOYMENT RELEASE SOFTWARE (fc1).
Aug 9 07:11:49.262 PST: %IPC-5-INVALID: Sequence Structure port index=0x0
-Traceback= 604280E0 60428A90 6016B268 602C9304 602C92F0
Aug 9 07:12:19.266 PST: %IPC-5-INVALID: Sequence Structure port index=0x0
-Traceback= 604280E0 60428A90 6016B268 602C9304 602C92F0
Aug 9 07:12:49.266 PST: %IPC-5-INVALID: Sequence Structure port index=0x0
-Traceback= 604280E0 60428A90 6016B268 602C9304 602C92F0
Aug 9 07:13:19.418 PST: %IPC-5-INVALID: Sequence Structure port index=0x0
-Traceback= 604280E0 60428A90 6016B268 602C9304 602C92F0
Aug 9 07:13:54.278 PST: %IPC-5-INVALID: Sequence Structure port index=0x0
-Traceback= 604280E0 60428A90 6016B268 602C9304 602C92F0
WHat is the possible cause of these messages.
Looking forward for quick help.
REgards
KM