Zywall ATP100 + Secuextender 4.0.5.0

MatteoEuro · October 2024

Greetings,
I configured the VPN following this guide:
https://mysupport.zyxel.com/hc/en-us/articles/360005933219--ZyWALL-USG-How-to-configure-an-SSL-VPN-rule-for-full-tunnel-mode

When I try to connect via SecuExtender, however, it immediately disconnects... The log tells me this.

[ 2024/10/24 11:40:25 ][SecuExtender Helper] Request(104): REMOVE 1326098624/742988375 25 4294967295 4294967295
[ 2024/10/24 11:40:25 ][SecuExtender Helper] Remove Routing
[ 2024/10/24 11:40:25 ][SecuExtender Helper] Remove prioritize routing
[ 2024/10/24 11:40:26 ][SecuExtender Helper] Get netsh path = powershell
[ 2024/10/24 11:40:26 ][SecuExtender Helper] ia is null
[ 2024/10/24 11:40:26 ][SecuExtender Helper] Failed to read from client(2): 109, 0
[ 2024/10/24 11:40:26 ][SecuExtender Helper] Start to Disconnect pipe...
[ 2024/10/24 11:40:26 ][SecuExtender Helper] Shutting down a pipe connection instance...
[ 2024/10/24 11:40:26 ][SecuExtender Helper] ==============================

I can't figure out what the problem could be. I tried from 2 different PCs and the situation is the same.
Can you help me?
Thank you