[Freeswitch-users] Translating DTMF from RFC2833 to INFO
yehavi.bourvine at gmail.com
Wed Dec 2 21:11:59 PST 2009
I have Polycom phones which send only RFC-2833 (or inband which I dislike)
and they should go out to the PSTN via a Cisco gateway. The Cisco gateway
has some bug and accepts only INFO.
I did a few tests:
- Some of the phones are on different profile than the Cisco. On their
profile I set 'dtmf-type=rfc2833' and on the Cisco's profile I set
'dtmf-type=info' and Freeswitch did the translation. All works ok...
- Some of the phones are on the same profile as the Cisco, so I must set
dtmf-type to rfc2833; it works with internal applications (like voicemail)
but does not work through the Cisco as it misinterprets the rfc2833
Is there a way to set some variable (or a parameter to the bridge
application) to do the translation?
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