The PSTN line is plain PSTN as provided by the carrier. The setup works correctly with other SIP endpoints.
-- Jochen Witte email: [EMAIL PROTECTED] web: http://alpha-lab.net > -----Ursprüngliche Nachricht----- > Von: [EMAIL PROTECTED] [mailto:asterisk-users- > [EMAIL PROTECTED] Im Auftrag von MF Hulber > Gesendet: Mittwoch, 27. Juli 2005 18:28 > An: Asterisk Users Mailing List - Non-Commercial Discussion > Betreff: Re: [Asterisk-Users] Klicking sounds in background > > Just a thought: do you have DSL on the PSTN line and are you using a > line filter? > > MARK. > > Jochen Witte wrote: > > >Hello, > > > >I have an IVR with Intel HMP SIP stack, which is a peer behind my > Asterisk > >box (Asterisk 1.0.7, Digium PRI). When dialing in via PSTN, there are > >klicking sounds in the background, which do not appear, when dialing in > via > >SIP (using Asterisk as pbx). The issue does not seem to be an alaw/µlaw > >problem. > > > >I tried trunking two Asterisk boxes via IAX and then call via two > asterisks, > >but the same effect appears. Whenever there is PSTN involved, I have > these > >klicking sounds, when there is no PSTN, everything works correctly. > > > >The setup works great with different SIP peers (others than the Intel...) > > > >Anyone has an idea? > > > >Best regards > >Jochen > > > >-- > >Jochen Witte > >email: [EMAIL PROTECTED] > >web: http://alpha-lab.net > > > > > >_______________________________________________ > >Asterisk-Users mailing list > >[email protected] > >http://lists.digium.com/mailman/listinfo/asterisk-users > >To UNSUBSCRIBE or update options visit: > > http://lists.digium.com/mailman/listinfo/asterisk-users > > > > > _______________________________________________ > Asterisk-Users mailing list > [email protected] > http://lists.digium.com/mailman/listinfo/asterisk-users > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users _______________________________________________ Asterisk-Users mailing list [email protected] http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
