Enable voice calls for jabber
Name Category Description
asterisk net-misc Asterisk: A Modular Open Source PBX System
Config-Grammar dev-perl A grammar-based, user-friendly config parser
gajim net-im Jabber client written in PyGTK
psi net-im Qt XMPP client
suck net-nntp Grab news from a remote NNTP server and feed them to another
telepathy-gabble net-voip A XMPP connection manager, handles single and multi user chats and voice calls

Thank you!