Vixel 9000 series - Page 64

Vixel 9000 Series Installation & Configuration Guide APPENDIX C Troubleshooting
61
Viewing Port Link Statistics
The table below lists common switch issues, probable causes, and the link statistics
to review when troubleshooting.
Issue Probable cause(s)
Look for an increase in
these Link Statistic(s)
Loss of Data Noisy Physical Link
compromising Data or
Frame Format
• InvTxWord
• RxCRCErr
• PrimSeqErr
Reliability
Problem
Noisy Physical Link
compromising Data or
Frame Format
• InvTxWord
• RxCRCErr
• PrimSeqErr
Poor
Throughput
busy device • RxOpenCLS
busy transmitter • TxCLSOpen
bad link condition • LoopConnTO