On Fri, 2005-02-11 at 10:15 -0500, Mark Eissler wrote: > There's enough information if he's using FWD's 8XX-gateway for his > toll-free calls to UPS, the bank, etc. > > First of all, if the wiki says "inline" (yes, okay, it does) it > probably means as inline data as opposed to "inband." But the fact is > that iax2 ALWAYS sends DTMF out-of-band. > > While it's true that some VOIP phones (SIP adapters, etc) can be > configured to send DTMF inband, I would think that doing so while using > IAX is going to result in digits being reproduced twice at the > destination--once from the DTMF reproduced from out-of-band and once > from the inband DTMF. So if you're using IAX as your trunking protocal > you need to use out-of-band DTMF on your IP phones (and adapters) as > well.
I just check Sipura-3000 setup on Line1 where my phone is connected to and "DTMF Tx Method: Auto" Auto includes: InBand AVT INFO Auto InBand+INFO AVT+INFO There is no Out-of-band setting. -- #Joseph _______________________________________________ Asterisk-Users mailing list Asterisk-Users@lists.digium.com http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
