hylafax-server software package provides Flexible client/server fax software - server daemons, you can install in your Debian 9 (Stretch) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install hylafax-server
hylafax-server is installed in your system.
Make ensure the hylafax-server package were installed using the commands given below,
$ sudo dpkg-query -l | grep hylafax-server *
You will get with hylafax-server package name, version, architecture and description in a table
| Distro | Debian 9 stretch |
| Section | Communication Programs |
| Package | hylafax-server |
| Version | 3:6.0.6-6 |
| Description | Flexible client/server fax software - server daemons |
| Sub Section | comm |