SoftEther VPN User Forum

Hi,

I try to use Softether VPN server below a Zyxel ATP200 firewall. The installation is ok but I can't connect AzureVPN.
Wich port I have to open on the Zyxel device?

gmconsulenze wrote: ↑

Sun Mar 08, 2020 5:00 pm

Hi,

I try to use Softether VPN server below a Zyxel ATP200 firewall. The installation is ok but I can't connect AzureVPN.
Wich port I have to open on the Zyxel device?

The VPNAzure.net service uses https protocol/port 443 to connect to the cloud service. Is your firewall blocking normal https traffic from within your network or the vpn server ip in particular? Are you using a proxy to connect to the internet?