Hanging IPSec connections

RouterOS General
1

Hello,

I’m having issues under 3.15 with IPSec connections towards a Cisco. Tunnels come up fine but after a period they just start ‘hanging’. When I look in the logs I’m seeing the message ‘give up to get ipsec-sa due to time up to wait’ and it keeps going on forever.
Flushing the connections doesn’t work. The only cure is to reboot the routerboard.

Is there a fix for this ? (dpd is activated but doesn’t help much)

Void

2

You should contact suport@mikrotik.com

3

So nobody has problems with ipsec stability ?

4

I think that there are problem with IPSEC on V3. I use V2.9 when i have to use IPSEC. The SAME config on 2.9 works and v3 not.

Max