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Cisco Bug: CSCsz38442 - Crash @ EbmSwitch.h:926:when doing default interface

Last Modified

Feb 02, 2017

Products (1)

  • Cisco Catalyst 4000 Series Switches

Known Affected Releases

12.2(52)SG(1.25)

Description (partial)

Symptom:

On a Catalyst 4500 switch running 12.2(50)SG or 12.2(52)SG, 802.1x is enabled on a Private Vlan (PVLAN) host port configured in the community vlan, and after authorization the port is assigned to a new community vlan from AAA server. Resetting the config on this interface may cause the switch to reload.

Conditions:

The stated problem only happens when an 802.1x port configured with PVLAN community vlan receives a new PVLAN assignment from the AAA server.
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