OpenVPN use client certificate

supportIconSA

Hello,

is it possible to use client certificate with OpenVPN for better security ?

Best regards

Luc

PeterUK

Not currently

Zyxel_Kay

Hi @supportIconSA

As @PeterUK mentioned, it is currently not supported to import an externally purchased certificate for SSL VPN on the USG FLEX H firewall. The SSL VPN configuration includes default certificates generated by the device, which consist of three components: (1) Server CA, (2) Client CA, and (3) Private Key. These certificates are automatically generated by the device and can be used directly to create an OpenVPN connection.