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Cisco Bug: CSCus18209 - VLAN translation after Non-disruptive ISSU to 7.1(0)N1() image

Last Modified

Jan 28, 2017

Products (1)

  • Cisco Nexus 6000 Series Switches

Known Affected Releases

7.1(0)N1(0.426) 7.1(0)N1(0.435)

Description (partial)

Symptom:
After a non disruptive ISSU, FEX fabric interfaces continuously flap after VLAN translation is configured on either an ST or AA FEX.

A "show interface" for the FEX fabric interface(s), that continually flap, indicates an (SDP timeout/SFP mismatch).

Conditions:
Non-disruptive ISSU to Iluka Plus release followed by VLAN translation configuration on a FEX fabric interface..
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