3Com MSR 50, MSR 30 Shutdown voice subscriber line view, Silence-th-span, Undo silence-th-span

2609

Example # Change the status of voice entity 4 to DOWN.

<Sysname> system-view [Sysname] voice-setup [Sysname-voice] dial-program [Sysname-voice-dial] entity 4 pots [Sysname-voice-dial-entity4] shutdown

shutdown (voice subscriber line view)

Syntax shutdown

undo shutdown

View FXS/FXO/E&M voice subscriber line view

Parameter None

Description Use the shutdown command to set the voice subscriber line DOWN.

Use the undo shutdown command to restore the default status of the voice subscriber line.

By default, the voice subscriber line is UP.

This command is applicable to FXO, FXS, analog E&M subscriber lines and E1/T1 voice subscriber line.

The POTS interface on the voice interface card will be down and there will be no sound on the connected telephone after the command shutdown is executed, and whereas the specified voice subscriber line will be up after the undo shutdown command is executed.

Example # Shut down voice subscriber line 1/0.

<Sysname> system-view

[Sysname] voice-setup

[Sysname-voice] subscriber-line 1/0

[Sysname-voice-line1/0] shutdown

silence-th-span

Syntax silence-th-spanthreshold time-length

undo silence-th-span

View FXO subscriber line view

Parameter threshold: Silence threshold. If the amplitude of voice signal from the switch is smaller than this value, the system regards the voice signal as silence. This