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Cisco Bug: CSCup37340 - VPLS PW flap during OSPF Process restart

Last Modified

Mar 05, 2018

Products (1)

  • Cisco Carrier Routing System

Known Affected Releases

4.3.2.MPLS

Description (partial)

Symptom:
LDP flap & PW flaps. Recovers by itself. Traffic impact of less than a second is observed. 

Topology:
-----------
IXIA------------CE1-----------PE1---------------PE2-------------CE2------------IXIA
(bi-directional traffic is sent)

Conditions:
Manual OSPF Process restart.
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  • Full Description (including symptoms, conditions and workarounds)
  • Status
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