7 System maintenance and soft-
ware update
VoIPBox DSL / VoIPBox BRI – version 21.0.009
Page 177
7.4.5
DTMF tone trace output
Output about the setup of connections with the DTMF module
and DTMF tone recognition are debugged. The output differ-
entiates between the groups
err
and
inf
. Output is defined
with
a
d
, and the port number is that of the virtual DTMF con-
troller.
The following output shows incoming call setup to the DTMF
module:
d[<ctrl>]: dtmf: msg <call state>, unknown id <id>, from 14
The following output shows transmitted signaling messages
depending on the call state:
d[<ctrl>]: dtmf <message type> <id> <call state> 0
The following output shows that the media channel has been
designated for DTMF tone recognition:
Table 7.47
DTMF output: incoming call setup
Trace Output
Description
<ctrl>
The virtual controller’s running number.
<call state>
3101
Incoming setup
3201
Disconnect request
<id>
Call identification number.
Table 7.48
DTMF output: signaling messages
Trace Output
Description
<message type>
Send_d_connect
For setup acknowledge and connect.
send_alert_ind
For alert.
send_disconnect
For disconnect
<id>
Call identification number.
<call state>
3110
Incoming setup
3102
Disconnect request
3804
Alert
3202
Disconnect confirmation
d[<ctrl>]: dtmf send_alloc <b_chan id_unset> <ctrl>/<b chan>
Содержание VoIP Box BRI Series
Страница 1: ...VoIPBox DSL VoIPBox BRI Reference Manual Software version 21 0...
Страница 15: ...1 Safety and security precautions...
Страница 23: ...2 Overview...
Страница 28: ...3 VoIPBoxinstallation...
Страница 52: ...4 Configuration files...
Страница 88: ...5 Additional VoIP parameters...
Страница 114: ...6 Signaling and routing features...
Страница 141: ...7 System maintenance and software update...
Страница 181: ...8 Online traffic monitor...
Страница 193: ...9 Troubleshooting...
Страница 212: ...Appendix A Default config files...