Shaun
2008-May-24 18:04 UTC
[asterisk-users] One way Speech issue - only in PAP2T to SIP device attached to Asterisk but not PAP2T to Voip service provider
Hi All, This is puzzling me greatly. The setup: PAP2T over ADSL registers to Asterisk 1.4?using SIP. Attached to Asterisk are SIP clients. Codec throughout G729 (only have 1 license on Asterisk server loaded though). When calling the SIP clients from PAP2T I can't hear them but they can hear me. If I call from PAP2T through Asterisk using?IAX2 to a VOIP provider there is speach in both directions! Any suggestions? Thanks Shaun Sent via my BlackBerry from Vodacom - let your email find you!
Stefan Schmidt
2008-May-24 18:19 UTC
[asterisk-users] One way Speech issue - only in PAP2T to SIP device attached to Asterisk but not PAP2T to Voip service provider
Shaun schrieb:> Hi All, > > This is puzzling me greatly. > > The setup: PAP2T over ADSL registers to Asterisk 1.4?using SIP. Attached to Asterisk are SIP clients. Codec throughout G729 (only have 1 license on Asterisk server loaded though). When calling the SIP clients from PAP2T I can't hear them but they can hear me. > > If I call from PAP2T through Asterisk using?IAX2 to a VOIP provider there is speach in both directions! > > Any suggestions? > > Thanks Shaun >check your firewall/nat settings. If your setup will work for around 5 minutes after you have rebooted the pap2t then you have to active the nat keep alive and nat mapping service in the pap2t. best regards steve smith
Shaun Wingrin
2008-May-25 20:15 UTC
[asterisk-users] One way Speech issue - only in PAP2T to SIP device attached to Asterisk but not PAP2T to Voip service provider
Shaun schrieb:> Hi All, > > This is puzzling me greatly. > > The setup: PAP2T over ADSL registers to Asterisk 1.4?using SIP. Attached to Asterisk are SIP clients. Codec throughout G729 (only have 1 license on Asterisk server loaded though). When calling the SIP clients from PAP2T I can't hear them but they can hear me. > > If I call from PAP2T through Asterisk using?IAX2 to a VOIP provider there is speach in both directions! > > Any suggestions? > > Thanks Shaun >check your firewall/nat settings. If your setup will work for around 5 minutes after you have rebooted the pap2t then you have to active the nat keep alive and nat mapping service in the pap2t. best regards steve smith DEAR STEVE, THANKS, I DID CHECK THEM AND THEY NEEDED TO BE ACTIVATED. THIS DOES NOT SOLVE THE PROBLE. STILL ONE WAY SPEECH WHEN CALLING PAP2T -->ASTERISK-->SIP DEVICE ATTACHED. HOWEVER PAP2T-->ASTERISK-->SIP PROVIDER WORKS FINE AS WELL AS SIP DEVICE ATTACHED-->ASTERISK-->SIP RPOVIDER. ANY SUGGESTIOPS WELCOME -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20080525/5c266b02/attachment.htm