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Hi -<br>
<br>
It looks like you're getting digits both in the RTP stream and as SIP
INFO.<br>
<br>
Try adding <param name="dtmf-type" value="rfc2833" /> to the SIP
profile you're using for inbound calls.<br>
<br>
--Dave<br>
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<div><font face="Verdana" size="2">I'm newbie of FS. I have setup the
FS. Most is perfect. I connect FS to PSTN with DID numbers. For inband
I connect it to FS‘s demo_ivr. When I press the key, the FS accept
always DOUBLE of key. The debug information like below.</font></div>
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<div>2009-03-22 17:50:26 [DEBUG] switch_rtp.c:1767 switch_rtp_dequeue_dtmf() RTP RECV DTMF 1:2000</div>
<div>2009-03-22 17:50:26 [DEBUG] switch_ivr_play_say.c:1279 switch_ivr_play_file() done playing file</div>
<div>2009-03-22 17:50:26 [DEBUG] switch_ivr_menu.c:308 play_and_collect() waiting for 3/4 digits t/o 2000</div>
<div>2009-03-22 17:50:26 [DEBUG] sofia.c:3753 sofia_handle_sip_i_info() INFO DTMF(1)</div>
<div>2009-03-22 17:50:28 [DEBUG] switch_ivr_menu.c:353 play_and_collect() digits '11'</div>
<div>2009-03-22 17:50:28 [DEBUG] switch_ivr_menu.c:523 switch_ivr_menu_execute() IVR menu 'jtq_greating' caught invalid input '11'</div>
<div>2009-03-22 17:50:28 [DEBUG] switch_ivr_play_say.c:989 switch_ivr_play_file() Codec Activated L16@8000hz 1 channels 20ms</div>
<div>2009-03-22 17:50:28 [DEBUG] switch_core_io.c:652 switch_core_session_write_frame() sofia/external/13323015</div>
<div> </div>
<div> </div>
<div>Can any friend can help me?</div>
<div> </div>
<div>Zhao Xiaoqiang</div>
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