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Cisco Bug: CSCuw32493 - ASA BGP peering flaps with password and ikev2 tunnel.

Last Modified

Nov 08, 2016

Products (1)

  • Cisco ASA 5500-X Series Firewalls

Known Affected Releases

9.4(1.5)

Description (partial)

Symptom:
BGP adjacency flaps between active/idle state when password is configured for the neighbors. BGP Open message is sent over a L2L tunnel with ikev2-only encryption.

BGP: nbr global  Active open failed - open timer running

Conditions:
ASA 5515 pair in lab environment.
Code: 9.4(1)5

Interesting traffic ACL is configured for the neighbor's IP only.
No other traffic going through the firewall.
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