Maximum Latency for IPSEC VPN?

Unanswered Question
Jul 19th, 2010

We're starting to get some international customers.  I want to understand what kind of latency an IPSEC VPN can tolerate on the internet connection before it stops working.  Any opinions/experience?



I have this problem too.
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gurdsing Tue, 07/20/2010 - 17:04

Latency for the IPSec tunnel should not matter much. It effects the traffic that is flowing through the tunnel. You need to make sure that the path between the 2 peers is not dropping any packets as that will cause you to loose DPD (keepalive) packets, that will take the tunnel down from time to time.


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