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Cisco Bug: CSCvh99238 - BVI interface doesn't get new MAC after the clear command

Last Modified

Oct 20, 2019

Products (1)

  • Cisco Carrier Routing System

Known Affected Releases

6.3.3.BASE 6.5.1.BASE

Description (partial)

Release-note

Symptom:
After performing "clear ethernet mac-allocation addresses bvi/pwhe", BVI/PWHE interfaces without a static MAC address are not updated with the new system MAC.

Conditions:
Configured BVI/PWHE interface without static MAC on a platform that does support Ethernet MAC Allocation (EMA) server.

Support can be checked with the following command:
RP/0/0/CPU0:PE1#show l2vpn capability | i EMA
Tue Apr 24 10:03:57.403 EDT
  EMA MACs are supported: Y [DEFAULT]
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
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