User`s guide

Troubleshooting 2-21
Action: Replace interface module
Probable cause: Failure of fiber cable
Action: Replace fiber cable
Probable cause: Failure of GBIC module
Action: Replace GBIC module
Probable cause: Failure of GBIC module connector
Action: Replace GBIC module
Probable cause: Failure of G_Port or FL_Port ASIC
Action: Replace interface module
Probable cause: Failure of interface module
Action: Replace interface module
Probable cause: Failure of motherboard
Action: Replace motherboard
Feb 12 08:48:29
0DIAG-DATA, 1, PortX:pass nn
00Frame Tx4>->Rx4 payload byte offset nn is 0xXX sb 0xXX
(CMEM: SOF@ bufline/offset 0xXXXX/0xXX, error @ physical
0xXXXX/0xXX
Probable cause: Failure of fiber cable
Action: Replace fiber cable
Probable cause: Failure of GBIC module
Action: Replace GBIC module