Yealink SIP-T4X Administration Manual page 235

Administrator's Guide for SIP-T4X IP Phones
Procedure
Use the following procedures to customize a replace rule template.
To customize a replace rule template:
1. Open the template file using an ASCII editor.
2. Add the following string to the template, each starting on a separate line:
<Data Prefix="" Replace="" LineID=""/>
Where:
Prefix="" specifies the numbers to be replaced.
Replace="" specifies the alternate string instead of what the user enters.
LineID="" specifies the desired line(s) for this rule. When leaving it blank, this
replace rule will apply to all lines.
3. Specify the values within double quotes.
4. Save the change and place this file to the provisioning server.
The following is an example of a replace rule file:
<DialRule>
<Data Prefix="1" Replace="05928665234" LineID=""/>
<Data Prefix="2(xx)" Replace="002$1" LineID="0"/>
<Data Prefix="5([6-9])(.)" Replace="3$2" LineID="1,2,3"/>
<Data Prefix="0(.)" Replace="9$1" LineID="2"/>
<Data Prefix="1009" Replace="05921009" LineID="1"/>
</DialRule>
The dial-now template helps with the creation of multiple dial-now rules. After setup,
you need to place the dial-now template to the provisioning server and specify the
access URL in the configuration files.
When editing a dial-now template, learn the following:
<DialNow> indicates the start of a template and </DialNow> indicates the end of

a template.
Create dial-now rules between <DialNow> and </DialNow>.

When specifying the desired line(s) for the dial-now rule, the valid values are 0 and

line ID. 0 stands for all lines. Multiple line IDs are separated by commas.
At most 100 dial-now rules can be added to the IP phone.

The expression syntax in the dial-now rule template is the same as that introduced

in the section
220
Creating Dial Plan on page 28.