Luke, here's some information I got back from iconnect:
1) the 7777 prefix is not a toggle. It tells iconnects SIP gateway to use compressed codecs. The choices are gsm, g723.1, g729. If you don't use 7777, the gateway will tried to use PCMu/8000 (ulaw?) or PCMa/8000 (alaw?). I can get the gateway to work with g723.1 and gsm, but I can't get it to work with ulaw or alaw. My phone device is a quicknet linecard. The g723.1 format on the linecard does not work with iconnect. If I use it then the audio to and from iconnect is distorted (as if it is using the wrong format or has sampling errors). Gregg On Thu, 2003-03-20 at 18:25, Luke Howard wrote: > I've found the same. > > If I make an outgoing call (snom 200 handset), I get about 5 seconds > of audio and then it drops out (very occasionally it does work). > > Incoming calls appear to work, though. > > -- Executing Goto("SIP/515-Office-143b", "iconnecthere-ulaw|91800XXXXXXX|1") in > new stack > -- Goto (iconnecthere-ulaw,91800XXXXXXX,1) > -- Executing StripMSD("SIP/515-Office-143b", "1") in new stack > -- Executing Dial("SIP/515-Office-143b", "SIP/[EMAIL PROTECTED]") in new stack > -- Called [EMAIL PROTECTED] > -- SIP/iconnecthere-960b answered SIP/515-Office-143b > -- Attempting native bridge of SIP/515-Office-143b and SIP/iconnecthere-960b > -- Got SIP response 480 "Temporarily not available" back from 213.137.73.178 > == Spawn extension (iconnecthere-ulaw, 1800XXXXXXX, 2) exited non-zero on > 'SIP/515-Office-143b' > > SIP config is: > > [general] > port=5060 > bindaddr=0.0.0.0 > context=sip-remote > disallow=all > allow=ulaw > allow=alaw > tos=lowdelay > tos=184 > register => 1XXXXXXXXXX:[EMAIL PROTECTED] > > [iconnecthere] > type=friend > username=XXXXXXXX > password=XXXX > host=sipauth.deltathree.com > context=iconnecthere-ulaw > callerid="PADL Software Pty Ltd" <(XXX) XXX XXXX> > ;txgain = 5.0; > ;rxgain = 5.0; > inbanddtmf=1 > > -- Luke > > P.S. Is anyone planning on licensing G 723.1 for use with Asterisk? As > I understand it, buying a LineJACK won't suffice if the card's DSP is > not actually used. > -- > Luke Howard | PADL Software Pty Ltd | www.padl.com > _______________________________________________ > Asterisk-Users mailing list > [EMAIL PROTECTED] > http://lists.digium.com/mailman/listinfo/asterisk-users _______________________________________________ Asterisk-Users mailing list [EMAIL PROTECTED] http://lists.digium.com/mailman/listinfo/asterisk-users