4000 Router Series Voice Command Reference

receive a line signal (for example, clear-back or release guard signal) from the terminating side before

the timer expires, it clears the connection. This option applies to the originating side.

re-answer time: Specifies the timeout time of re-answer signals, in the range of 100 to 60000

milliseconds. The originating side starts this timer after receiving a clear-back signal from the terminating

side. If it does not receive a re-answer signal from the terminating side before the timer expires, it clears

the connection. This option applies to the originating side.

release-guard time: Specifies the timeout time of release guard signals, in the range of 100 to 60000

milliseconds. The originating side starts this timer after sending a clear-forward signal. If it does not

receive a release guard signal from the terminating side before the timer expires, it clears the connection.

This option applies to the originating side.

seizing time: Specifies the timeout time of seizure signals, in the range of 100 to 5000 milliseconds. Tthe

originating side starts this timer after sending a seizure signal. If it does not receive a seizure

acknowledgement signal or an answer signal from the terminating side before the timer expires, it clears

the connection. This option applies to the originating side.

Examples

# Set the timeout time of seizure signals to 300 milliseconds.

<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-cas 1/0:0] timer dl seize 300

timer dtmf-delay

Use timer dtmf-delay to configure the delay from when the originating side receives a seizure

acknowledgement signal to when it sends DTMF tones.

Use undo timer dtmf-delay to restore the default.

Syntax

timer dtmf-delay time

undo timer dtmf-delay

Default

The delay is 50 milliseconds.

Views

R2 CAS view

Predefined user roles

network-admin

Parameters

time: Specifies the delay before sending DTMF tones, in the range of 50 to 10000 milliseconds.

Usage guidelines

You can configure a delay to send DTMF tones for digit collection on the remote PBX.

This command takes effect only after you configure the dtmf enable command.