ant-phone software package provides An interactive ISDN telephone application, you can install in your Ubuntu 12.04 LTS (Precise Pangolin) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install ant-phone
ant-phone is installed in your system.
Make ensure the ant-phone package were installed using the commands given below,
$ sudo dpkg-query -l | grep ant-phone *
You will get with ant-phone package name, version, architecture and description in a table
| Distro | Ubuntu 12 04 lts precise pangolin |
| Section | Network |
| Package | ant-phone |
| Version | 0.2.1-2ubuntu1 |
| Description | An interactive ISDN telephone application |
| Sub Section | Net |