These ebuilds come from http://git.overlays.gentoo.org/gitweb/?p=dev/bangert.git;a=summary.
If you have some problems, go to the official site first.
pjsua : pjsua is an open source command line SIP user agent ( http://www.pjsip.org/pjsua.htm )
qjsimple : QjSimple is a qt4 simple cross-platform SIP Client. Based on pjsip. ( http://www.ipcom.at/index.php?id=560 )
sipp : A free Open Source test tool and traffic generator for the SIP protocol ( http://sipp.sourceforge.net/ )
sofsip-cli : A console VoIP/IM SIP client based on sofia-sip ( http://wiki.opensource.nokia.com/projects/SofSipCl )
uctimsclient : IMS client ( http://uctimsclient.berlios.de/ )
Add an ebuild in portage :
The ebuild is now in the portage tree.
You can also use layman : emerge layman then layman -a bangert
For Paludis use this rsync : rsync://gentoo.zugaina.org/bangert-portage
If you have a problem : ycarus(-at-)zugaina.org