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Cisco Bug: CSCvu40037 - NC55-32T16Q4H-AT: LC reload, sometime 1G VTSS port comes up but the traffic does not flow through

Last Modified

Sep 02, 2020

Products (1)

  • Cisco Network Convergence System 5500 Series

Known Affected Releases


Description (partial)

Traffic does not flow through the port.
There are no alarms reported on the port.

Problem is seen in following scenario:
- Line card is NC55-32T16Q4H-AT
- The port is in 1G mode
- Problem is seen on ports 0-31
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