06-08-2010 01:46 AM
Hi All,
I got problem with dtmf RFC2833 in interconnecting with Nextone using SIP.
Nextone----------------->AS5300XM (acting as IPIP GW)------------>AS5400-------E1------->PSTN
When Nextone call in and press 103 to reach extention at my staff, my cisco AS5300XM send back OK message but when Signal-Update from SIP INFO msg my cisco AS5300XM send back Bad Request (SIP 400 msg).
Detail of debug ccsip message in my cisco as in attached file.
Thanks a lot.
BRG
Huong
06-08-2010 05:39 PM
did you configure dtmf-relay sip-notify or dtmf-relay rtp-nte on the AS5300 and AS5400?
06-08-2010 07:02 PM
Thanks for your reply. I did config it
BRG
Huong
Find answers to your questions by entering keywords or phrases in the Search bar above. New here? Use these resources to familiarize yourself with the community: