Extreme Networks ExtremeWare Version 7.8, Troubleshooting Manual

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76 Advanced System Diagnostics and Troubleshooting Guide
Diagnostics
Backplane Health Check Diagnostic Results—Example 2. Example 2 shows a report for MSM-A
again, but this time with missed and corrupted packets on different channels going to more than one
I/O module slot.
In example 2, the missed packets and corrupted packets on channels going to more than one I/O
module (slots 1, 4, and 7 in this example) indicate what is most likely a problem with MSM-A, itself.
Total Tx Total Rv Total miss Error Pkt Diag fail Last fail time
Port 1: 6140 5939 201 0 0 03/08/2005 05:28:46
Port 2: 0 0 0 0 0
Port 3: 0 0 0 0 0
Port 4: 214020 214020 0 38882 0 03/08/2005 05:28:51
Port 5: 0 0 0 0 0
Port 6: 0 0 0 0 0
Port 7: 214020 214020 0 1288 0 03/08/2003 05:28:50
Port 8: 214010 214010 0 0 0
Port 9: 6140 6140 0 0 0
Port 10: 0 0 0 0 0
Port 11: 0 0 0 0 0
Port 12: 0 0 0 0 0
Port 13: 0 0 0 0 0
Port 14: 0 0 0 0 0
Port 15: 214020 214020 0 0 0
Port 16: 214010 214010 0 0 0
Port 17: 6140 6140 0 0 0
Port 18: 0 0 0 0 0
Port 19: 0 0 0 0 0
Port 20: 0 0 0 0 0
Port 21: 0 0 0 0 0
Port 22: 0 0 0 0 0
Port 23: 214020 214020 0 0 0
Port 24: 214010 214010 0 0 0
Port 25: 6140 6140 0 0 0
Port 26: 0 0 0 0 0
Port 27: 0 0 0 0 0
Port 28: 0 0 0 0 0
Port 29: 0 0 0 0 0
Port 30: 0 0 0 0 0
Port 31: 214020 214020 0 0 0
Port 32: 214010 214010 0 0 0