How to uninstall or remove isdnvboxserver software package from Ubuntu 16.04 LTS (Xenial Xerus)

You can uninstall or removes an installed isdnvboxserver package itself from Ubuntu 16.04 LTS (Xenial Xerus) through the terminal,

$ sudo apt-get remove isdnvboxserver

Uninstall isdnvboxserver including dependent package

If you would like to remove isdnvboxserver and it's dependent packages which are no longer needed from Ubuntu,

$ sudo apt-get remove --auto-remove isdnvboxserver

Use Purging isdnvboxserver

If you use with purge options to isdnvboxserver package all the configuration and dependent packages will be removed.

$ sudo apt-get purge isdnvboxserver

If you use purge options along with auto remove, will be removed everything regarding the package, It's really useful when you want to reinstall again.

$ sudo apt-get purge --auto-remove isdnvboxserver