Inband DTMF when rfc2833 negotiated?
Why is this call using inband when the SDP says rfc2833? I got complaints that the DTMF wasn't working, despite the dtmf numbers in the log being correct. Trace on leg B: http://pastebin.freeswitch.org/17053 Thanks, -Avi p.s. I think I've seen this with toll free gateway, too.
Which end is sending inband? Do you have a pcap of this call? -MC On Tue, Aug 16, 2011 at 5:44 AM, Avi Marcus <avi@avimarcus.net> wrote:
Why is this call using inband when the SDP says rfc2833? I got complaints that the DTMF wasn't working, despite the dtmf numbers in the log being correct.
Trace on leg B: http://pastebin.freeswitch.org/17053
Thanks, -Avi
p.s. I think I've seen this with toll free gateway, too.
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The caller, on A leg, is received as INFO, and then FS is sending it as INBAND on the B leg. See the trace? It shows sending as inband. -Avi On Wed, Aug 17, 2011 at 7:53 PM, Michael Collins <msc@freeswitch.org> wrote:
Which end is sending inband? Do you have a pcap of this call? -MC
On Tue, Aug 16, 2011 at 5:44 AM, Avi Marcus <avi@avimarcus.net> wrote:
Why is this call using inband when the SDP says rfc2833? I got complaints that the DTMF wasn't working, despite the dtmf numbers in the log being correct.
Trace on leg B: http://pastebin.freeswitch.org/17053
Thanks, -Avi
p.s. I think I've seen this with toll free gateway, too.
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participants (2)
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Avi Marcus
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Michael Collins