Hi,
could someone direct me how I can adjust the setting to avoid VPN Tunnel termination due to "possible replay attack".
I do have the issue described in sk94984. The issue exists only for one Tunnel. The issue is gone when I disable the replay check. Now I wanted to turn it back on and adjust the window size. In the SK they only say to adjust it to the relevant value.
In the logs I do have the message:
Warning: possible replay attack. Sequence Number 1490945 (Expected 1491179)
Currently I used 1200 as window size but the tunnel is still being terminated.
How can I determine / calculate the value? Seem that it isn’t just 1491179-1490945
Thanks
R80.40 T94
