when placing calls to the system through SIP, I got these messages, Dec 19 00:26:55 WARNING[5570]: channel.c:2571 ast_request: No translator path exists for channel type Zap (native 68) to 256 Dec 19 00:26:55 NOTICE[5570]: app_dial.c:1056 dial_exec_full: Unable to create channel of type 'Zap' (cause 0 - Unknown) any explanation for this? Thanks, -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20061218/0c10fa0a/attachment.htm
On Mon, Dec 18, 2006 at 11:22:13PM +0200, O.Kamal wrote:> when placing calls to the system through SIP, I got these messages, > Dec 19 00:26:55 WARNING[5570]: channel.c:2571 ast_request: No translator > path exists for channel type Zap (native 68) to 256 > Dec 19 00:26:55 NOTICE[5570]: app_dial.c:1056 dial_exec_full: Unable to > create channel of type 'Zap' (cause 0 - Unknown)boomtime*CLI> show audio codecs Disclaimer: this command is for informational purposes only. It does not indicate anything about your configuration. INT BINARY HEX TYPE NAME DESC -------------------------------------------------------------------------------- 1 (1 << 0) (0x1) audio g723 (G.723.1) 2 (1 << 1) (0x2) audio gsm (GSM) 4 (1 << 2) (0x4) audio ulaw (G.711 u-law) 8 (1 << 3) (0x8) audio alaw (G.711 A-law) 16 (1 << 4) (0x10) audio g726 (G.726) 32 (1 << 5) (0x20) audio adpcm (ADPCM) 64 (1 << 6) (0x40) audio slin (16 bit Signed Linear PCM) 128 (1 << 7) (0x80) audio lpc10 (LPC10) 256 (1 << 8) (0x100) audio g729 (G.729A) 512 (1 << 9) (0x200) audio speex (SpeeX) 1024 (1 << 10) (0x400) audio ilbc (iLBC) 68 is 64 + 4, that is: only the bits for ulaw and slinear are set. 256 means that only g729 is supported. Your system cannot transcode g729 to ulaw: you don't have a g729 codec installed, probably. -- Tzafrir Cohen icq#16849755 jabber:tzafrir@jabber.org +972-50-7952406 mailto:tzafrir.cohen@xorcom.com http://www.xorcom.com iax:guest@local.xorcom.com/tzafrir
i have digium TDM2404E, I was thinking that zap devices are not related to any kind of codecs. I will try setting my soft phone and asterisk server to use ulaw, to see how things will go... On 12/18/06, Mailing List <MailingList@mobilcom.net> wrote:> > What zap device do you have that encodes/decodes g729? > > ----- Original Message ----- > *From:* O.Kamal <okamalo@gmail.com> > *To:* Asterisk Users Mailing List - Non-Commercial Discussion<asterisk-users@lists.digium.com> > *Sent:* Monday, December 18, 2006 4:37 PM > *Subject:* Re: [asterisk-users] ZAP problem > > Why do I need g729 license?, i am not doing any transcoding in the middle. > it is all g729 passthrough. > softphone--->asterisk--->zap > > > _______________________________________________ > --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 > > >-------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20061218/32f5c06c/attachment-0001.htm