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Cisco Bug: CSCtc55937 - show spanning-tree mst output; links are all in forwarding state

Last Modified

Feb 09, 2017

Products (1)

  • Cisco IOS

Known Affected Releases


Description (partial)

Symptoms: In <CmdBold>show spanning-tree mst<noCmdBold> output, all links are
in forwarding state.

Conditions: This happens with EVC birdge domain configuration if the ports have
EVCs with encapsulation untagged or default configured. Happens only on ESM20
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Bug Details Include

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  • Status
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