Hello all, I'm trying to see if I can finally get rid of a talkoff problem that I've been having with my Asterisk server since I started messing with it over a year ago. Currently, I'm running it on SuSE 10.1 box with Asterisk 1.4. I'm using Snom 360s with the set. My setup is one where the PSTN connects to a legacy PBX (Definity), then connects, via a T1 cable, to a 4 port T1 card in the Asterisk.
Doing research over the past few months, I've seen that I should use dtmfmode=rfc2833 and ensure that I use ulaw. The sip.conf section referring to my extension looks like this: [5257] type=friend secret=5257 record_out=Adhoc record_in=Adhoc qualify=no port=5060 nat=never mailbox=5257 host=dynamic dtmfmode=rfc2833 disallow=gsm,alaw dial=SIP/5257 context=from-internal canreinvite=no callerid=device <5257> My Snom 360 is set to use G.711u first, which I presume is ulaw. I don't notice the problem on every call, just some calls. It always seems to be to calls going outside, but that's most of the calls I deal with( as opposed to staying on the Asterisk or bridging to the Definity). The person calling me never hears the tones, just me. What can I look at to get more clues? Cheers, Stefano _______________________________________________ --Bandwidth and Colocation provided by Easynews.com -- asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
