Cisco Bug: CSCtb36849 - BGP NSR neighbor flaps when sending many withdraw
Jan 28, 2017
- Cisco IOS
Known Affected Releases
12.2(33)SB3 12.2(33)SB6 12.2(33)SB7
Symptoms: BGP neighbor flaps when many withdraws are sent out to the neighbor. Conditions: The symptom is observed when: 1. RP is redundant and "ha-mode sso" is configured, 2. There are many withdraws that cannot be sent out in one update packet.
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