Cisco Bug: CSCun32428 - MK1c:SSO after ISSU cycle triggers OSPFv3 BFD flap over Tunnel

Last Modified

Feb 05, 2017

Products (1)

Cisco Catalyst 6000 Series Switches

Known Affected Releases

15.1(2)SY2

Description (partial)

Symptom:
OSPFv3 BFD flaps continuously over GRE IPV6 Tunnel

Conditions:
Perform SSO after the ISSU upgrade cycle is completed from 151-1.SY1 to 151-1.SY2 to observe that OSPFv3 BFD flap over GRE IPV6 Tunnel

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