Link Communications RLC-4 User Manual

6-11
RLC-4 V1.79 Copyright © 1998 Link Communications Inc. 9/18/98
051: Start Preaccess Tone
This command allows you to generate a preaccess tone for a given time out the transmitter on the
port that entered this command. This command is used to give you an indication that access to the
controller has been accomplished. This is simply tone generation. The tone is routed to the port
that DTMF requested the command. This command is used in conjunction with the pre-access
macros.
<051>
Parameters:
- 051 is the default command name.
.
Notes:
How to cancel the dial tone once it is running:
1) You can cancel the dial tone with a DTMF digit on the port dial tone is present.
2) When the dial tone timer expires (See Command 020)

Link Communications RLC-4 Specifications

General

Brand	Link Communications
Model	RLC-4
Category	Controller
Language	English