I am doing debug on the voip rtp session named-events. The router only does RTP encoding for the dtmf on calls that originate from an FXS interface on the router - not from a phone running SCCP that is connected to the router (Cisco CallManger Express / ITS). However, if I call one of the FXS phones from one of the SCCP phones, my dtmf digits are passed to the FXS phone. Also, if I debug the phones, the router does receive the button press events, it just never chooses to follow the peer's rtp dtmf relay setting.
I think this is a bug in the IOS, personally. Anyone else have any experience with this issue? Josh ----- Original Message ----- From: "Andrey S Pankov" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Friday, November 21, 2003 4:49 AM Subject: Re: [Asterisk-Users] Cisco DTMF Issue > Hi, > > Try this one: > > "Dual Tone Multifrequency Relay for SIP calls Using Named Telephone Events" > http://www.cisco.com/en/US/products/sw/iosswrel/ps1839/products_feature_guid e09186a0080087edb.html > > Andrey. > > > This is a password-protected document (CCO account required.) Can > > you refer to a non-password protected URL for the sake of the > > archives? > > > > JT > > > > >http://www.cisco.com/en/US/customer/products/sw/iosswrel/ps1839/products_f > > >eature_guide09186a0080087edb.html > > > > > >Andrey. > _______________________________________________ > Asterisk-Users mailing list > [EMAIL PROTECTED] > http://lists.digium.com/mailman/listinfo/asterisk-users > _______________________________________________ Asterisk-Users mailing list [EMAIL PROTECTED] http://lists.digium.com/mailman/listinfo/asterisk-users
