Install ekiga-plugin-evolution by entering the following commands in the terminal:
sudo apt update sudo apt install ekiga-plugin-evolution
Description:
H.323 and SIP compatible VoIP client - evolution plugin
H.323 and SIP compatible videoconferencing and VoIP/IP-Telephony application that allows you to make audio and video calls to remote users with H.323 hardware or software as well as SIP endpoints. . This package contains the Evolution plugin for Ekiga.
Homepage: http://www.ekiga.org/
Version: 4.0.1-9build1
Section: universe/gnome