Dtmf Enable; Dtmf Threshold Digital - H3C MSR 20-20 Command Reference Manual

2654 C 175: E1
HAPTER AND
Related command:
Example

dtmf enable

Syntax
View
Parameter
Description
Related command:
Example

dtmf threshold digital

Syntax
View
Parameter
T1 C C
ONFIGURATION OMMANDS
seizure-ack enable and answer enable.
# Set the ABCD bit pattern for received R2 idle signal to 1101, and to 1011 for
transmitted R2 idle signal.
<Sysname> system-view
[Sysname] controller e1 1/0
[Sysname-e1 1/0] timeslot-set 0 timeslot-list 1-31 signal r2
[Sysname-e1 1/0] cas 0
[Sysname-cas1/0:0] dl-bits idle received 1101
[Sysname-cas1/0:0] dl-bits idle transmit 1011
dtmf enable
undo dtmf enable
R2 CAS view
None
Use the
dtmf enable
signals to DTMF mode.
Use the
undo dtmf enable
By default, multifrequency compelled (MFC) mode is adopted.
This command applies to R2 signaling only.
timer dtmf.
# Adopt DTMF mode to receive and send R2 signals.
<Sysname> system-view
[Sysname] controller e1 1/0
[Sysname-e1 1/0] timeslot-set 0 timeslot-list 1-31 signal r2
[Sysname-e1 1/0] cas 0
[Sysname-cas1/0:0] dtmf enable
dtmf threshold digital value
undo dtmf threshold digital
Voice subscriber line view
digital: Sets a digital voice subscriber line.
command to set the way receiving and transmitting R2
command to restore the default.