User's Manual

Table Of Contents
High Definition Touch Color Screen Smart Media Android SIP Conference Phone
ICF-1900
142
Add and remove IP segments that are accessible; Configure the starting IP address
within the start IP, end the IP address within the end IP, and click [Add] to submit to take
effect. A large network segment can be set, or it can be divided into several network
segments to add. When deleting, select the initial IP of the network segment to be
deleted from the drop-down menu, and then click [Delete] to take effect.
Enable web page filtering: configure enable/disable web page access filtering; Click the
"apply" button to take effect.
Note: if the device you are accessing is in the same network segment as the phone,
please do not configure the filter segment of the web page to be outside your own
network segment; otherwise you will not be able to log in the web page.
12.26 Security >> Trust Certificates
Set whether to open license certificate and general name validation, select certificate
module.
You can upload and delete uploaded certificates.
Picture 122 - Certificate of settings