IP Phone Administrator Guide

Advanced Operational Features

FeaturesOperational

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Aastra Web UI

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Step

Action

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

Click on Advanced Settings->Global SIP->RTP Settings.

 

 

Advanced

 

 

 

 

 

 

 

 

 

 

2

 

Enable the "Two Call Support" field by checking the check box.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(Disable this field by unchecking the box).

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

 

Click

to save your settings.

 

 

 

 

 

 

 

 

 

Note: The session prompts you to restart the IP phone to apply the configuration settings.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4

 

Select Operation->Reset and click

.

 

 

 

 

 

 

 

 

 

 

 

 

 

6-12

41-001160-00, Release 2.1, Rev 04

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Aastra Telecom 57I CT, 55I, 53I manual FeaturesOperational
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