Cisco Support Community
cancel
Showing results for 
Search instead for 
Did you mean: 

The FWSM 2.3(4) drops packets continuously from one particular address

Core issue

This issue can arise due to the presence of the ip verify unicast source reachable-via rx command in the router.

Resolution

As a workaround, ensure that  the ip verify unicast source reachable-via rx command is not configured in the router.

For further information on this command, refer to these documents:

  • Configuring Network Security
  • The Access Control Lists and Logging section of Unicast_Reverse_Path_Forwarding_Enhancements
422
Views
0
Helpful
0
Comments