Our current Asterisk implementation we use is old and locked down, only peering with Voicepulse (and Gizmo a bit). It's not available for public incoming IAX2/SIP.
However.... we just put up another Asterisk box, but this one open to the public, happily secured up tight with Xen, and sitting outside LJ's network, so we're not worried if it gets owned by crappy codec or SIP code, etc.
Except we haven't configured it yet, and I haven't stolen David's Asterisk book to re-learn the cryptic configuration. Plus I've never done SIP config.
So, if you want public SIP/IAX2 access to LJ voicepost, please help!
Here's the bulk of our extensions.conf: This is where all incoming IAX2/SIP need to go to:
[livejournal]
; short and simple
exten => s,1,Answer
exten => s,2,Wait(1)
exten => s,3,AGI(livejournal)
exten => s,4,Wait(1)
exten => s,5,Background(livejournal/goodbye)
exten => s,6,Hangup
Anybody want to give me everything else. :-) We'll even throw in a permanent account for you or a friend!
Especially lazy today,
Brad