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Cisco Bug: CSCuw44426 - LACP member port got suspend after SSO s/o on PHY 0ee1 intermittently

Last Modified

Sep 04, 2018

Products (1)

  • Cisco Catalyst 3850 Series Switches

Known Affected Releases


Description (partial)

When there is a cross-stack Etherchannel (where Etherchannel member ports are across different stack members), it is observed during a stack switch-over that some of the Etherchannel members may get into suspended or error-disable state.

The issue is observed during a stack switchover. This is an intermittent problem and is not observed on every switchover.
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
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