Lost of traffic on IPsec tunneling



  • I am having problems with some tunnel since 2.2.3 upgrade. Now with 2.2.5 installed tunnel are coming up and after a while still show connected but no traffic is going trough. I switched from agressive to main in phase 1 and gain some time, more then 24hours with traffic going trough, but still the same problems.

    Some other people experiencing the same???



  • Not that I've seen or heard of. Check status on both sides, including the SPIs under Status>IPsec, SAD tab, which should match. Make sure you have DPD enabled on both sides. Beyond that, would need IPsec logs from both sides a bit before and after it stops working.


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