ADTRAN AOS Version R10.1.0 Command Reference Manual page 1768

Command Reference Guide
ring-voltage <value>
The ring-voltage command sets the ring voltage for the foreign exchange station (FXS) interface.
Increasing the ring voltage, sends a stronger ring signal to the phones connected to this interface. Use the
no form of this command to return to the default value.
Syntax Description
<value>
Default Values
By default, ring voltage is set to 50 Vrms.
Command History
Release 6.1
Usage Examples
The following example sets the ring voltage to 60 Vrms:
(config)#interface fxs 2/1
(config-fxs 2/1)#ring-voltage 60
60000CRG0-35E
Specifies a ring voltage. Select from 50, 60 or 70 Vrms.
Command was introduced.
Copyright © 2012 ADTRAN, Inc.
FXS Interface Command Set
1768