SBG3600 IPSec Radius

joerg_giencke

When I'm enabling XAUTH with Radius the SBG3600 does not send a single packet to the Radius server.

Zyxel_Cooldia

Hi @joerg_giencke,
Do you mean radius access-request packets? Could you describe more about your question and expected behavior?

Zyxel_Cooldia

Hi @joerg_giencke,
I enable Xauth with radius on IPsec VPN, it works fine without issue. VPN tunnel can build up successfully by authenticating to Radius server.
Did you enable "Extended Authentication(XAUTH)" and select mode as “server mode” on VPN phase 1?
If it is still fail, can you send me the configuration file via private message so that I can help to check further?