Hi, Now Your ss7 link is up . Problem is on the audio. And previously there was libpri installed. A fresh installation of OS and asterisk ,dahdi and libss7 may solve the problem . Another a little try you can do that is uninstallation of libpri though it does not make any sense. Rgds Mesbah On 5/19/10, Deepika Nijhawan <deepika.chopra at oxygen8.com> wrote: > > > > > > 1.Still you face the audio problem or not ? > > Yes still no audio > > > > 2. Did you install libss7 while there was libpri installed or a Fresh > installation of the server . > > libpri was also installed and is there now as well. libss7, asterisk and > dahdi was installed in order as mentioned in readme file. > > > > 3. in chan_dahdi.conf echocancel and echocancelwhenbridged=yes > > =yes if you uncomment echocanceller=mg2,1-31 > > After doing this, I am still getting same warning: > > WARNING[9708]: chan_dahdi.c:2683 dahdi_enable_ec: Unable to enable echo > cancellation on channel 1 (No such device) > > > > > > > > > > --- > > > > Kind Regards, > > > > *Deepika Nijhawan* > > *VoIP Engineer* > > * * > > *Oxygen8* Communications > > *T:* +44(0) 871 434 9151 > > +44(0) 121 620 9151 > > *Email:* deepika.nijhawan at oxygen8.com > > *Skype:* deepika-nijhawan > > *W:* www.oxygen8.com > > > > > > This communication contains information which is confidential and may also > be privileged. It is for the exclusive use of the intended recipient/s. If > you are not the intended recipient/s please note that any distribution, > copying or use of this communication or the information in it is strictly > prohibited. If you have received this communication in error please notify > us by email or by telephone (08082060808) and then delete the email and any > copies of it. This communication is from Oxygen8 Communications UK Ltd - > Company Number 03383285. Registered Address; 12th Floor, Lyndon House, 58-62 > Hagley Road, Birmingham, B16 8PE. VAT Registration Number: 792 4494 89 > > > > > > -- > _____________________________________________________________________ > -- 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/20100520/9de65ad1/attachment.htm
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