This tutorial is going to show you how to install Webmin 1.840 on Debian 9.0 Stretch. Webmin is a rich features, powerful web based server administration tool. Installing Webmin on Debian 9 Stretch is very easy. If you are running other OS such as CentOS 7.3, you can read how to install Webmin on CentOS 7.3 server from this link.
Steps to install Webmin 1.840 on Debian 9.0 Stretch
Step 1. Install dependency files
Before we install Webmin, we need to install some dependency files. Execute this command below to install them.
apt-get install perl libnet-ssleay-perl openssl libauthen-pam-perl libpam-runtime libio-pty-perl apt-show-versions python
Step 2. Download Webmin DEB
Step 3. Install Webmin
dpkg --install webmin_1.840_all.deb
Once completed, open web browser and type the server IP address:
Change the IP address with your own server IP address. Use root user and password.