Yealink SIP-T4X Provisioning Manual page 24

Yealink SIP-T4X IP Phones Auto Provisioning Guide
####################################################
##
####################################################
local_contact.data.url =
For example, enter "tftp://192.168.1.100/contact.xml" in the "local_contact.data.url ="
field. During the auto provisioning process, the phone connects to the provisioning
server "192.168.1.100", and downloads the contact file "contact.xml".
Yealink IP phones support both *.xml and *.csv formats.
You can create replace rules directly in the configuration files, or create multiple replace
rules using the supplied replace rule template file. The existing replace rules on the
phones will be overwritten by the downloaded replace rules.
When editing the replace rule template file, learn the following:
<dialrule> indicates the start of the template file and </dialrule> indicates the

end of the template file.
Create replace rules between <dialrule> and </dialrule>.

When specifying the desired line(s) to apply the replace rule, valid values are 0

and line ID. The digit 0 stands for all lines. Multiple line IDs are separated by
commas.
At most 100 replace rules can be added to the IP phone.

For the basic expression syntax of the replace rule, refer to Yealink phone-specific

user guide
To customize a replace rule file:
1. Open the template file using an ASCII editor.
2. For each replace rule you wish to add, add the following string to the file. Each
starts on a separate line:
<Data Prefix="" Replace="" LineID=""/>
Where:
Prefix="" specifies the numbers to be replaced.
Replace="" specifies the alternate string.
LineID="" specifies the desired line(s) for this rule. When you leave it blank or enter
0, this replace rule will apply to all lines.
3. Specify the values within double quotes.
4. Save the change.
18
Upload local contact file
.
##