From http://wiki.openpbx.org/tiki-index.php : Most important differences between OpenPBX and Asterisk * OpenPBX.org has built-in STUN support for SIP NAT traversal * OpenPBX.org has full fax and T.38 fax over IP support * OpenPBX.org has a universal jitterbuffer for use with any channel type * OpenPBX.org uses POSIX timers which means there are no Zaptel timing dependencies * OpenPBX.org has much faster and more efficient dialplan execution because it uses hashing * OpenPBX.org has better cross-platform compatibility and is more reliable * OpenPBX.org evaluates correctness and integrity of configuration data (work in progress)
for those interested, here are openpbx ebuilds: http://www.voip-info.org/wiki/index.php?page=OpenPBX.org#Downloads
seems this request hasn't turned into an ebuild yet. If you want to help with it, it's not that hard to write one: http://devmanual.gentoo.org/quickstart/index.html If you need further help, feel free to ask on forums or #gentoo-dev-help or #gentoo-sunrise on irc (latter is also useful if you want to maintain the app yourself) note: we're not turning you down for this request in any way, it's just that we don't have ressources to fix all of them. though if you're willing to help, it would be more than nice to do so, as that is what we definately need :)