Cisco Support Community
cancel
Showing results for 
Search instead for 
Did you mean: 
New Member

Force RFC2833 (no negotiation) in CUCM 8.0

Hi!

Do you know if it's possible to force DTMF Transport using RFC2833 in CUCM 8.0 with a SIP third party device, although it doesn't offer it as an option (in SDP)?

I'm looking for a function like the hidden command "voice-class sip dtmf-relay force rtp-nte" in IOS voip dial-peers, but for CUCM 8.0.

voice-class sip dtmf-relay force rtp-nte --> A hidden command that forces the  “voice-class sip dtmf-relay force  rtp-nte” DTMF relay negotiation to rtp-nte and It’s only necessary if  the other side doesn’t advertise rtp-nte

Thanks!!

369
Views
0
Helpful
0
Replies
CreatePlease to create content