Specifications

XML Browser Developer’s Guide for Yealink SIP-T4X IP Phones

6. Enter the available access URL in the Value field.

7. Press the Save soft key to accept the change.

You can configure the Block XML In Calling via web user interface. It enables or

disables the phone to block XML applications during a call. For example, if it is

enabled, press a XML browser key when there is an active call on the phone, the XML

application will be blocked.

To configure the Block XML In Calling via web user interface:

1. Access the web user interface of the phone.

2. Click on Features->Remote Control.

3. Select Enabled from the pull-down list of Block XML In Calling field.

4. Click Confirm to accept the change.