bootparamd software package provides Boot parameter server, 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 bootparamd
bootparamd is installed in your system.
Make ensure the bootparamd package were installed using the commands given below,
$ sudo dpkg-query -l | grep bootparamd *
You will get with bootparamd package name, version, architecture and description in a table
| Distro | Debian 9 stretch |
| Section | Network |
| Package | bootparamd |
| Version | 0.17-9+b1 [armhf], 0.17-9 [amd |
| Description | Boot parameter server |
| Sub Section | Net |