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Cisco Bug: CSCta89352 - All PVCs went to failed state on vxsm due to QE chip in stuck state.

Last Modified

Nov 04, 2011

Products (1)

  • Cisco MGX 8800 Series Switches

Known Affected Releases


Description (partial)

Symptom:  All the PVC's at vxsm are in failed state.

     From the logs, we have observed that OAM cells were traveling from the host to RPM and received by the QE48 chip but Agere Chip was not receiving the cells from QE.
     It seems that QE chip got stuck somehow. This issue is not reproducible.
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