TCP encapsulation issues

Unanswered Question
Nov 19th, 2007

Hi everybody.

Is there any concern by using a IPSec VPN with TCP encapsulation into a network with a great rate of packets discarding due to network congestion? I'm facing an issue where the VPN connection to a VPN3K remains active for few minutes and after that is disconnect suddenly. I think that is probably being caused for a double retransmission (TCP VPN+encapsulated application traffic). Have anyone ever faced that issue?

I have this problem too.
0 votes
  • 1
  • 2
  • 3
  • 4
  • 5
Overall Rating: 0 (0 ratings)
ivillegas Fri, 11/23/2007 - 12:14

Try to reduce the MTU size on the client side and see if that works.. Also make sure the line that connects to cionnectrator works fine.


This Discussion