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Cisco Bug: CSCur24753 - 514-CRS-SIT- BoB flapping due to 'BFD over bundle ext invalid offset'

Last Modified

Jan 09, 2017

Products (1)

  • Cisco Carrier Routing System

Known Affected Releases

5.1.4.BASE

Description (partial)

Symptom:
on a scaled bundle member setup with mix of 40/140/400G members and with BFD enabled, we have seen few members are flapping continuously. the peer router is on 513 FCS image.

Conditions:
on a scaled bundle member setup with mix of 40/140/400G members and with BFD enabled on all. this issue is not seen always. w ehave encountered this issue when multiple peer/self router reloads.
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