2. PUQVPNCP installation and configuration

Official documentation:

PUQVPNCP Documentation
PUQVPNCP Download
PUQVPNCP Order now

1. Install the required packages

apt-get update
apt-get install wireguard wireguard-dkms wireguard-tools -y
apt-get install iproute2 iptables -y
apt-get install bind9 -y

2. Download the latest version of the package

https://download.puqcloud.com/cp/puqvpncp/

3. Install the puqvpncp package

wget https://download.puqcloud.com/cp/puqvpncp/puqvpncp_1.6.1_amd64.deb
dpkg -i puqvpncp_1.6.1_amd64.deb

4. After installation, connect to your server via a web browser.

http://SERVER_IP:8098
Username: admin
Password: admin

 

5. Enable SSL Let’s Encrypt

Requirements

• The active domain name that resolves the server's IP address
• Port 80 and 443 are always open, and not busy with another process

In order for the system to start the procedure for obtaining an SSL certificate from Let's Encrypt, it is necessary.

In the configuration file, enable the use of SSL and enter the domain name.

nano /etc/puqvpncp/puqvpncp.conf 

LetsEncrypSSL=yes
Domain=XXXXXX.XXX

Restart the PUQVPNCP service

service puqvpncp restart

After these steps, the first time you connect to the server via the https protocol, the system will request an SSL certificate and automatically renew it if necessary.

ATTENTION. After activating SSL, the system will only work in the https protocol on port 443.
A redirect is also set from port 80 to port 443.

To connect to the server via the https protocol, use only the domain that was set in the configuration file.
Otherwise, you will get an error that SSL is not working correctly.

 

6. License configuration is available in the menu item Settings->License

By default, the system limit is 50 users and the API is disabled.

In order to activate the license key, the key must be entered in the "License Key" field and click on the "Save" button

 

7.Creation of access API

To manage API Access Hashs, go to the section Settings->API

Enter the name and IP address of the WHMCS server and click the ADD button

Attention.
The generated Access hash will only be shown once. Copy it, it will be needed during configuration of the product server in the WHMCS system.

Accept the fact that once the Access Hashs API is created, it will only be shown once.
Each API Access Hash only works from a specific IP address.