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Cisco Bug: CSCuo36952 - Incorrect Duplex value shown for Mgmt Port

Last Modified

Aug 01, 2018

Products (1)

  • Cisco ASR 9000 Series Aggregation Services Routers

Known Affected Releases


Description (partial)

If the auto-negotiation configuration (or both speed and duplex configuration) is repeatedly changed in quick succession then it is possible that wrong speed, duplex, and flow control settings may be reported in show interface.

This may only be a problem if the negotiated settings are half duplex, 10 or 100 Mb/s, or flow control enabled.
This problem may only be seen on some RPs or LCs, and has only been reported when the configuration has been changed in quick succession under stress scenarios.
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