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Cisco Bug: CSCta68828 - FWSM forming OSPF adjacency with 5 seconds delay

Last Modified

Apr 03, 2018

Products (1)

  • Cisco Catalyst 6500 Series Firewall Services Module

Known Affected Releases

3.2 4.0

Description (partial)


A FWSM may experience delay in forming adjacencies with SVI on the switch if configured to form more than one


FWSM configured to form adjacencies with more than one SVI on the switch, this is independent from MD5 configuration or OSPF timers.
This has been seen in VSS inter chassis failover setup and normal intra chassis failover, however this is not dependent from failover as the act of clearing the OSPF process is the trigger.
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