R2511-HP MSR Router Series Voice Command Reference(V5)

[Sysname-subscriber-line1/0] impedance r600

nlp-on

Use nlp-on to enable the EC nonlinear processing function on a voice interface.

Use undo nlp-on to disable the function.

Syntax

nlp-on

undo nlp-on

Default

The EC nonlinear processing function is enabled.

Views

Voice subscriber line view

Default command level

2: System level

Usage guidelines

This command takes effect only after the echo-canceller enable command is configured.

The following voice modules support this command:

• SIC-2FXS1FXO

• DSIC-4FXS1FXO

• MIM-16FXS

• SIC-2BSV

• MIM-4BSV

• SIC-1VE1

• SIC-1VT1

• MIM-1VE1

• MIM-1VT1

• MIM-2VE1

• MIM-2VT1

• FIC-1VE1

• FIC-1VT1

• FIC-2VE1

• FIC-2VT1

Examples

# Disable the EC nonlinear processing function on voice interface.

<Sysname> system-view

[Sysname] subscriber-line 1/0

[Sysname-subscriber-line 1/0] undo nlp-on