4000 Router Series Voice Command Reference

The timer ringbusy command takes effect only after the send ringbusy enable command is configured.

Examples

# Configure the timeout time for playing ringback tones as 10000 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 ringback 10000

timer dl

Use timer dl to set the timeout time of line signals.

Use undo timer dl to restore the default.

Syntax

timer dl { answer | clear-back | clear-forward | | re-answer | release-guard | seizing } time

undo timer dl { answer | clear-back | clear-forward | | re-answer | release-guard | seizing }

Default

The timeout time is:

• 60000 milliseconds for answer signals.

• 10000 milliseconds for clear-back, clear-forward, and release-guard signals.

• 1000 milliseconds for seizure and re-answer signals.

Views

R2 CAS view

Predefined user roles

network-admin

Parameters

answer time: Specifies the timeout time for waiting an answer signal, in the range of 100 to 120000

milliseconds.

This option applies to the terminating side and originating side:

• The terminating side starts this timer after sending a seizure acknowledgement signal. If it does not

send an answer signal to the originating side before the timer expires, the terminating side clears

the connection.

• The originating side starts this timer after receiving a seizure acknowledgement signal. If it does not

receive the answer signal from the terminating side before the timer expires, the originating side

clears the connection.

clear-back time: Specifies the timeout time of clear-back signals, in the range of 100 to 60000

milliseconds. The terminating side starts this timer after sending a clear-back signal. If it does not receive

a forward signal from the originating side before the timer expires, it clears the connection. This option

applies to the terminating side.

clear-forward time: Specifies the timeout time of clear-forward 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