User`s guide

PassFinder AP2520 VoIP Router/Gateway Operation Manual Version 1.10 / Mar. 2002
AddPac Technology Co., Ltd. -
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5.7.3.3.2. Default Value
Enabled with a null string
5.7.3.3.3. Command Mode
Voice-port configuration Mode
5.7.3.3.4. Usage Guideline
Use the description command to include descriptive text about this voice-port
connection. This information is displayed when you issue a show command and
does not affect the operation of the interface in any way.
5.7.3.3.5. Examples
The following example identifies voice port 1/0/0 on the Cisco 3600 series as
being connected to the Purchasing department:
voice-port 0
description marketing_dept
5.7.3.4. echo-cancel
To enable the cancellation of voice that is sent out the interface and is
received back on the same interface, use the echo-cancel command in
voice-port configuration mode. To disable echo cancellation, use the no form
of this command.
echo-cancel
no echo-cancel
5.7.3.4.1. Syntax
This command has no arguments or keywords