On Tue, Mar 10, 2015 at 5:22 PM, Toufic Khreish (Gmail) <toufic.khre...@gmail.com> wrote: > Thank you, I needed a starting point to start my post. > > 1. Asterisk 12.8.1 (IAX2 voice issues) no video issues. > Voice issues on IAX2 Trunks, All extensions are SIP. > The IAX2 trunks on Asterisk 12.8.1 produces only one error out of : iax2 > set debug trunk on > [2015-03-10 16:28:42] WARNING[9614][C-0000000b]: chan_iax2.c:1793 > compress_subclass: Can't compress subclass 2097217 > > On the box running asterisk 1.6.2.6 I receive the following warning: > [2015-03-10 16:35:00] WARNING[24872]: translate.c:168 framein: no samples > for alawtolin > > > core show channels > Channel Location State Application(Data) > IAX2/Mypbx1-15288 (None) Up AppDial((Outgoing Line)) > SIP/6000-0000000f (None) Up > Dial(IAX2/Mypbx1/300,300,Tt) > 2 active channels > > Trunks are between an asterisk 1.6.2.6 and asterisk 12.8.1 (IAX , Alaw and > GSM codecs) > Voice is not very clear and choppy > > If I try the same between an asterisk 13.2.0 and the asterisk 1.6.2.6 , > voice is very clear.
Both Asterisk 1.6.2 and Asterisk 12 no longer receive bug fixes, so I'm going to skip past this issue. > 2. Asterisk 13.2.0 Video issues (no IAX2 voice issues). > > Calls from Bria video sip phone (android or IOS) to Grandstream GXV3175 > (asterisk engine stops/crashes) Asterisk crashing is a bug. That's a bad thing. Please get a backtrace [1] and file an issue on the issue tracker [2]. A pcap of the message traffic would also be very helpful. > Call from Groundwire video sip (IOS since Android version does not H264 > codec) to Grandstream GXV3175, Asterisk stops I'm going to assume "Asterisk stops" means it crashed as well. If you'd like to get a backtrace for that as well and attach it to the same issue, that would be helpful - it may be the same problem that you see with the Bria phone, or it may be something else. > Calls between SIP Video softphones works well no issues. Well, that's good. :-) > Calls from SIP video softphones (BRIA) to Grandstream GXV3275 works well. > (Acrobitz Groundwire to GXV3275 picture on Grandstream is yellowish) > Calls between GXV3275 and GXV3175 video streaming is very slow on the > GXV3175 (this is not the case under Asterisk 12.8.1) > Calls from GXV3175 to Bria (video is displayed on bria side only) Since there are some that work fine, and some that don't, the trick is going to be knowing: (1) How the SIP peers (or PJSIP endpoints) are configured (2) How the phones are negotiating media with Asterisk Both your SIP configuration as well as a DEBUG log - generated with trace logging, showing the negotiation [3] - will be needed to figure out what is occurring. [1] https://wiki.asterisk.org/wiki/display/AST/Getting+a+Backtrace [2] https://issues.asterisk.org/jira/ [3] https://wiki.asterisk.org/wiki/display/AST/Collecting+Debug+Information -- Matthew Jordan Digium, Inc. | Director of Technology 445 Jan Davis Drive NW - Huntsville, AL 35806 - USA Check us out at: http://digium.com & http://asterisk.org -- _____________________________________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- New to Asterisk? Join us for a live introductory webinar every Thurs: http://www.asterisk.org/hello asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users