@MR.S I tried the following: deleted and redid the links, I have redone all settings from 0, restarted routers, restarted the controller, nothing worked, I even tried to change who is the initiator...

I replied in the previous post! I avoid double posting!

@MR.S It also worked on auto, but now it doesn't want to work on auto anymore, But I had no control over the VLANs, except with many setbacks in the ACL. All my 4 IPS are fixed, and no, just this...

@MR.S No, i don't

I have 2 controllers with 2 sites each, I have Ipsec vpn connections between locations, since this morning they no longer connect either manually or automatically. I didn't make any changes in any of...

@RSCW unfortunately no, the port cannot be accessed on CGNAT