A3 IP filter settings

Application : Solution about how to configure IP Address and Port Filtering on 

STEP-1: 

Connect your computer to the router by cable, enter http://192.168.0.1

STEP-2: 

User Name and Password are required, by default both are admin in lowercase letter. Meanwhile you should fill in the vertification code .then Click Login. 

STEP-3:

Then click the Advance setup bottom

STEP-4:

    Please go to Advance Setup ->Firewall->Firewall page, and check which you have selected.

    Select Basic Rule ; Int->Ext ; Int IP Address； Ext IP Address； then Input address about Int IP Address and Ext IP Address whice you want to restrain；then Click Apply.