Hi, I hope somebody give me some feedback since I?m nagging with this from some time and I can?t find any docs or references in the ml. Why MOH sounds choppy on VoIP devices with VAD or silence supresion ? If I see the stats of the open channel it seems that * doesn?t sends the MOH audio packets if it doesn?t receive packets (the case with silence supresion is working). Can somebody explain this to me ? Also I found that ATA use silence supresion on the second phone even if they have silence supression deactivated. -- Juanjo sin .sig
> Also I found that ATA use silence supresion on the second phone even if > they have silence supression deactivated.What is the setting of your AudioMode: ?> > -- > Juanjo sin .sig > > _______________________________________________ > Asterisk-Users mailing list > Asterisk-Users@lists.digium.com > http://lists.digium.com/mailman/listinfo/asterisk-users >
Also: Which codecs are you using? ----- Original Message ----- From: "TeleSIP" <ricvil@telesip.net> To: <asterisk-users@lists.digium.com> Sent: Thursday, October 16, 2003 7:07 PM Subject: Re: [Asterisk-Users] MOH and VAD> > > Also I found that ATA use silence supresion on the second phone even if > > they have silence supression deactivated. > What is the setting of your AudioMode: ? > > > > -- > > Juanjo sin .sig > > > > _______________________________________________ > > Asterisk-Users mailing list > > Asterisk-Users@lists.digium.com > > http://lists.digium.com/mailman/listinfo/asterisk-users > > > > _______________________________________________ > Asterisk-Users mailing list > Asterisk-Users@lists.digium.com > http://lists.digium.com/mailman/listinfo/asterisk-users
On Thu, 2003-10-16 at 19:43, CW_ASN - Gus wrote:> Also: Which codecs are you using?AudioModes: 0x00150014 And the codecs tested are G.711u and G.711A, I set the ATA to try G.729 but my asterisk does not have any licenses, anyway I deactivate the use of LBRCodec and I still get the VAD problem this shouln?t matter since the ATA uses G.711 against Asterisk I checked it with Ethereal. Anyway, even if the device is using VAD the MOH should be transmited by Asterisk. -- Juanjo sin .sig
Try 0x00140014 the first 0014 applies to one line, the second to the other line. On Thu, 2003-10-16 at 18:47, Juan J. Sierralta P. wrote:> On Thu, 2003-10-16 at 19:43, CW_ASN - Gus wrote: > > Also: Which codecs are you using? > > AudioModes: 0x00150014 > > And the codecs tested are G.711u and G.711A, I set the ATA to try G.729 > but my asterisk does not have any licenses, anyway I deactivate the use > of LBRCodec and I still get the VAD problem this shouln´t matter since > the ATA uses G.711 against Asterisk I checked it with Ethereal. > Anyway, even if the device is using VAD the MOH should be transmited by > Asterisk. > > > -- > Juanjo sin .sig > > _______________________________________________ > Asterisk-Users mailing list > Asterisk-Users@lists.digium.com > http://lists.digium.com/mailman/listinfo/asterisk-users
On Thu, 2003-10-16 at 21:11, eric wrote:> Try 0x00140014 > > the first 0014 applies to one line, the second to the other line.Thanks ! I didn?t note that _little_ detail. But my second questions arises, why VAD affects MOH since VAD is on the ATA but MOH on Asterisk should transmit anyway. -- Juanjo sin .sig
> On Thu, 2003-10-16 at 19:43, CW_ASN - Gus wrote: > > Also: Which codecs are you using? > > AudioModes: 0x00150014You have only disabled VAD on line 1. The last four bits are for line 1 and the first four for line 2. If you want to disable it on both lines you need: AudioModes: 0x00140014> > And the codecs tested are G.711u and G.711A, I set the ATA to try G.729 > but my asterisk does not have any licenses, anyway I deactivate the use > of LBRCodec and I still get the VAD problem this shouln?t matter since > the ATA uses G.711 against Asterisk I checked it with Ethereal. > Anyway, even if the device is using VAD the MOH should be transmited by > Asterisk. > > > -- > Juanjo sin .sig > > _______________________________________________ > Asterisk-Users mailing list > Asterisk-Users@lists.digium.com > http://lists.digium.com/mailman/listinfo/asterisk-users >