The server's certificate will be checked to ensure that it was signed by the correct certificate authority (CA).
![protonvpn chrome extension protonvpn chrome extension](https://i.pcmag.com/imagery/articles/00APlYiuraGZ22hrBPOg2gR-28..v1569470601.png)
This can be left blank if your server only uses client certificate authentication.
#Protonvpn chrome extension install#
To install a certificate, see the instructions below. If you don't have any certificates installed, you'll see an error message. Select your installed user VPN certificate from the list. User certificate: Used for user certificate connections only.If you are having trouble with your server certificate, you can select "Don’t check" to skip CA validation however, this skips an important security measure. Select your installed certificate authority certificate from the list. Server CA certificate: Used for user certificate connections only.
![protonvpn chrome extension protonvpn chrome extension](https://privecstasy.com/wp-content/uploads/2020/08/protonVPN-app.png)
In a typical set-up, everyone who connects to the same VPN server will use the same PSK. This key isn't your personal password, but a passphrase or key used in the IPsec configuration.
#Protonvpn chrome extension full#
Server hostname: This can either be the IP address or the full server hostname.If you're using your Chromebook with an organization, you might need to get this information from your administrator. In the box that appears, fill in the info.In the “Network” section, select Add connection.
![protonvpn chrome extension protonvpn chrome extension](https://cdn.browserhow.com/wp-content/uploads/sites/3/VeePN-Extension-Homepage.png)
Tip: Cisco ASA devices can be set up to support L2TP over IPSec. The L2TP layer requires a username and password. The IPsec layer will either use a pre-shared key (PSK) or user certificates to set up the secure tunnel. Your Chromebook has built-in support for VPNs that use L2TP over IPsec.