L2TP: Control connection 0x803859310 destroyed

erselbey

I started to tamper with the problem and I could not understand what to do with this method. I understand that I just need to delete the secret key. Is it correct? If it is true, it does not work, unfortunately.

viktor_g

@erselbey You need to apply Patch ID 58b9baeef7281ba19fafdc790344d4c3d03e1541 first, see https://docs.netgate.com/pfsense/en/latest/development/system-patches.html, then delete Secret key

You can also test it with another pfSense appliance as L2TP client

erselbey

Even though I applied the patch, it still doesn't work. Radius server is running smoothly.

Screen Shot 2020-11-26 at 01.21.36.png

Screen Shot 2020-11-26 at 01.23.19.png

viktor_g

@erselbey still unable to reproduce
try to disable accounting,
try to create L2TP VPN server on the latest 2.5 snapshot

erselbey

@viktor_g This still did not solve my problem and. Version 2.5.0 does not seem to have a future.

viktor_g

@erselbey need more information

What are your L2TP clients? Configuration/firewall? Behind NAT?
Have you tested it with pfSense L2TP client?
RADIUS server version/configuration?

erselbey

@viktor_g It would be appropriate if I said I did all of what they said. I've tested everything imaginable, but the 2.4.5 version still has a problem. Even the patch didn't work. Isn't there a video about this?

erselbey

@viktor_g macOS IPSec L2TP kullanıyorum ikev1
Freeradius 3.0
Pfsens’in önünde her hangi bir engel yok. Aynı ayarlara configürasyon yedeğinden geri döndüm ve bu güncellemeden sonra ciddi sıkıntı çıkartmaya başladı bana.