lan-to-lan tunnel issues

Unanswered Question
Apr 6th, 2010
User Badges:


Having intermittent issues where a l2l tunnel will come up and have traffic in only one direction. l2l tunnels are between a 5510 and one of my 5505's. Restarting the 5505 seems to have no effect.The tunnel us set up so that it can be brought up by either end.

I have re-created the tunnel in question on the 5510 but the only thing that seems to bring it back is to restart the 5510.



  • 1
  • 2
  • 3
  • 4
  • 5
Overall Rating: 0 (0 ratings)
Jennifer Halim Tue, 04/06/2010 - 22:26
User Badges:
  • Cisco Employee,

Things that you can check is if there is overlapping crypto access-list with other tunnels, and also if dynamic crypto map is at the bottom of the crypto map sequence.


This Discussion