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Cisco Bug: CSCun18774 - ASA SNMP does not re-create tunnel uptime OID after rekey

Last Modified

Nov 07, 2019

Products (1)

  • Cisco ASA 5500-X Series Firewalls

Known Affected Releases


Description (partial)

After a VPN tunnel goes down and comes back up, the ASA stops responding to SNMP queries for the tunnel up time. This occurs randomly to various tunnels.

This primarily happens when the tunnel flaps due to:
Peer reconnected
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  • Status
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