SYSTEM MAINTENANCE AND SOFTWARE UPDATE
CHAPTER 7
150
ECOTEL 3G 16.1. Revised: 1 March 2011.
The following output shows that the media channel has been designated for DTMF tone recognition:
The following output shows the output for negotiated DTMF tones:
d[<ctrl>]: dtmf send_alloc <b_chan id_unset> <ctrl>/<b chan>
Table 7.68 DTMF Output: Media Channel Designation
Trace Output Description
<b chan> Internal media channel used.
<b_chan
id_unset>
Media channel identification (in unset state).
d[<ctrl>]: dtmf: msg <msg>, id <b_chan id>, from 1, id <id>/<b_chan id_unset>
Table 7.69 DTMF Output: Media Channel Designation
Trace Output Description
<msg>
502 Media channel confirmation
102 Connect confirmation
602 Media channel free confirmation
d[<ctrl>]: dtmf send_info_ind <id> <<dtmf tone>>