Hi Everyone Thanks for the replies. I'll try the patch. I'll post my findings ASAP. Chris On 4/12/08, asterisk-ss7-request at lists.digium.com < asterisk-ss7-request at lists.digium.com> wrote: > > Send asterisk-ss7 mailing list submissions to > asterisk-ss7 at lists.digium.com > > To subscribe or unsubscribe via the World Wide Web, visit > http://lists.digium.com/mailman/listinfo/asterisk-ss7 > or, via email, send a message with subject or body 'help' to > asterisk-ss7-request at lists.digium.com > > You can reach the person managing the list at > asterisk-ss7-owner at lists.digium.com > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of asterisk-ss7 digest..." > > > Today's Topics: > > 1. Play at the world's leading online casino..... > (mailman at lists.digium.com) > 2. Re: Libss7 and echo on Extensions (Christopher Bautista) > 3. Re: Libss7 and echo on Extensions (Daniel Bichara) > 4. Re: Libss7 and echo on Extensions (Anton) > 5. Re: Libss7 and echo on Extensions (Matthew Fredrickson) > 6. Re: Libss7 and echo on Extensions (Matthew Fredrickson) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Thu, 10 Apr 2008 17:33:55 -0500 > From: mailman at lists.digium.com > Subject: [asterisk-ss7] Play at the world's leading online casino..... > To: asterisk-video at lists.digium.com > Message-ID: <ruheglpWPYBZPasterisk-video at lists.digium.com> > Content-Type: text/plain; charset="us-ascii" > > > Amazing $2400 bonuses..... Amazing Customer Support...... > Amazing games..... > Play at the world's most prestigious online casino..... > Come and get your MASSIVE $2400 BONUS NOW! > Fair Gaming, Fast Payouts unrivalled customer support: GUARANTEED!!! > Join the superstars and some of the world's BIGGEST winners........ ENTER > HERE http://tawudody51824.blogspot.com/ TO DOWNLOAD NOW! > > > > > -------------- next part -------------- > _______________________________________________ > --Bandwidth and Colocation Provided by http://www.api-digital.com-- > > mailman mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/mailman > > ------------------------------ > > Message: 2 > Date: Fri, 11 Apr 2008 09:55:58 +0800 > From: "Christopher Bautista" <cab.globalsoftph at gmail.com> > Subject: Re: [asterisk-ss7] Libss7 and echo on Extensions > To: asterisk-ss7 at lists.digium.com > Message-ID: > <a8c496200804101855h4dbc94f1mc1867c3e2d301c7a at mail.gmail.com> > Content-Type: text/plain; charset="iso-8859-1" > > Hi guys > > Update: > > > PSTN -> Asterisk -> SIP extensions > > landline to sip extension ..... noticeable echo > mobile to sip extension ..... no echo > > > PSTN -> Asterisk -> PSTN ..... no echo > > SIP -> Asterisk -> SIP ..... no echo > > > SIP -> Asterisk -> PSTN .... no echo > > I hope someone can help me. > > Thanks > > Chris > -------------- next part -------------- > An HTML attachment was scrubbed... > URL: > http://lists.digium.com/pipermail/asterisk-ss7/attachments/20080411/943185ed/attachment-0001.htm > > ------------------------------ > > Message: 3 > Date: Thu, 10 Apr 2008 23:01:39 -0300 > From: "Daniel Bichara" <daniel at bichara.com.br> > Subject: Re: [asterisk-ss7] Libss7 and echo on Extensions > To: asterisk-ss7 at lists.digium.com > Message-ID: > <70339e80804101901g72cd8934s35ee2ddea29de091 at mail.gmail.com> > Content-Type: text/plain; charset="iso-8859-1" > > Dear Christopher, > > We had same issue couple of months ago. We detected SS7 was not starting > echo canceller. > > We produced a patch and I guess Matthew commited to trunk version. Please, > refer to bugs.digium.com and check the patch. > > []?s > > Daniel > > > > On Thu, Apr 10, 2008 at 10:55 PM, Christopher Bautista < > cab.globalsoftph at gmail.com> wrote: > > > Hi guys > > > > Update: > > > > > PSTN -> Asterisk -> SIP extensions > > > > landline to sip extension ..... noticeable > echo > > mobile to sip extension ..... no echo > > > > > PSTN -> Asterisk -> PSTN ..... no echo > > > SIP -> Asterisk -> SIP ..... no echo > > > > > SIP -> Asterisk -> PSTN .... no echo > > > > I hope someone can help me. > > > > Thanks > > > > Chris > > > > _______________________________________________ > > --Bandwidth and Colocation Provided by http://www.api-digital.com-- > > > > asterisk-ss7 mailing list > > To UNSUBSCRIBE or update options visit: > > http://lists.digium.com/mailman/listinfo/asterisk-ss7 > > > -------------- next part -------------- > An HTML attachment was scrubbed... > URL: > http://lists.digium.com/pipermail/asterisk-ss7/attachments/20080410/92074b63/attachment-0001.htm > > ------------------------------ > > Message: 4 > Date: Fri, 11 Apr 2008 11:05:03 +0500 > From: Anton <anton.vazir at gmail.com> > Subject: Re: [asterisk-ss7] Libss7 and echo on Extensions > To: asterisk-ss7 at lists.digium.com > Cc: Christopher Bautista <cab.globalsoftph at gmail.com> > Message-ID: <200804111105.03503.anton.vazir at gmail.com> > Content-Type: text/plain; charset="iso-8859-6" > > Mobile operators operates own echocancellers on every > channel, but not landlines. I operate chan_ss7 witch > SANGOMA cards with HW echocanceller - and it helps on > landlines. > > On Friday 11 April 2008 06:55, Christopher Bautista wrote: > > Hi guys > > > > Update: > > > PSTN -> Asterisk -> SIP extensions > > > > landline to sip extension ..... > > noticeable echo mobile to sip extension > > ..... no echo > > > > > PSTN -> Asterisk -> PSTN ..... no > > > echo SIP -> Asterisk -> SIP > > > ..... no echo > > > > > > SIP -> Asterisk -> PSTN .... no > > > echo > > > > I hope someone can help me. > > > > Thanks > > > > Chris > > > > ------------------------------ > > Message: 5 > Date: Fri, 11 Apr 2008 09:51:21 -0500 > From: Matthew Fredrickson <creslin at digium.com> > Subject: Re: [asterisk-ss7] Libss7 and echo on Extensions > To: asterisk-ss7 at lists.digium.com > Message-ID: <47FF7AE9.6090009 at digium.com> > Content-Type: text/plain; charset=ISO-8859-1; format=flowed > > Christopher Bautista wrote: > > Hi guys > > > > Update: > > > >> PSTN -> Asterisk -> SIP extensions > > > > landline to sip extension ..... noticeable > echo > > mobile to sip extension ..... no echo > > > >> PSTN -> Asterisk -> PSTN ..... no echo > >> SIP -> Asterisk -> SIP ..... no echo > > > >> SIP -> Asterisk -> PSTN .... no echo > > > > I hope someone can help me. > > It sounds like you may have found a case where the echo canceller has > not been started. Like Daniel mentioned, there was a patch to enable it > which he submitted. Can you confirm whether or not you are running on > the latest version of libss7 and Asterisk? > > -- > Matthew Fredrickson > Software/Firmware Engineer > Digium, Inc. > > > > ------------------------------ > > Message: 6 > Date: Fri, 11 Apr 2008 10:06:47 -0500 > From: Matthew Fredrickson <creslin at digium.com> > Subject: Re: [asterisk-ss7] Libss7 and echo on Extensions > To: asterisk-ss7 at lists.digium.com > Message-ID: <47FF7E87.2090608 at digium.com> > Content-Type: text/plain; charset="iso-8859-1" > > Christopher Bautista wrote: > > Hi guys > > > > Update: > > > >> PSTN -> Asterisk -> SIP extensions > > > > landline to sip extension ..... noticeable > echo > > mobile to sip extension ..... no echo > > > >> PSTN -> Asterisk -> PSTN ..... no echo > >> SIP -> Asterisk -> SIP ..... no echo > > > >> SIP -> Asterisk -> PSTN .... no echo > > > > I hope someone can help me. > > > > Thanks > > > > Chris > > Could you try this patch for me to see if it removes your echo problems? > I found a code path where the echo canceller was not enabled when a > call was started. > > -- > Matthew Fredrickson > Software/Firmware Engineer > Digium, Inc. > -------------- next part -------------- > An embedded and charset-unspecified text was scrubbed... > Name: ss7ecenablepatch.diff > Url: > http://lists.digium.com/pipermail/asterisk-ss7/attachments/20080411/50f76e79/attachment-0001.txt > > ------------------------------ > > _______________________________________________ > --Bandwidth and Colocation Provided by http://www.api-digital.com-- > > asterisk-ss7 mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-ss7 > > End of asterisk-ss7 Digest, Vol 38, Issue 8 > ******************************************* > -------------- next part -------------- An HTML attachment was scrubbed... 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