Yealink SIP-T48G Administrator's Manual page 398

Administrator's Guide for SIP-T2_Series_T4_Series IP Phones
Local
Details of the Configuration Parameter:
features.action_uri_limit_ip
Description:
Configures the address(es) from which Action URI will be accepted.
For discontinuous IP addresses, multiple IP addresses are separated by commas.
For continuous IP addresses, the format likes *.*.*.* and the "*" stands for the values
0~255.
For example: 10.10.*.* stands for the IP addresses that range from 10.10.0.0 to
10.10.255.255.
If left blank, the IP phone
If it is set to "any", the IP phone will accept and handle HTTP GET requests from any
IP address.
Example:
features.action_uri_limit_ip = any
Web User Interface:
Features->Remote Control->Action URI allow IP List
Phone User Interface:
None
To configure the trusted IP address(es) for action URI via web user interface:
1. Click on Features->Remote Control.
2. Enter the IP address or any in the Action URI allow IP List field.
384
Web User Interface
Parameter
reject any HTTP GET request.
will
features.action_uri_limit_ip
Specify the trusted IP address(es)
for sending the action URI to the
IP phone.
Navigate to:
http://<phoneIPAddress>/servlet?
p=features-remotecontrl&q=load
Permitted Values
IP address or any
Default
Blank