User Manual NRP1000 Series IP Phone5-54 www.newrocktech.com5.9 Security5.9.1 Web FilterFigure 5-35 Web filter interfaceIn this page, you can configure devices in a certain IP address segment to access the MMI of the phonefor configuration and management.Table 5-29 Web filter parameters settingName DescriptionWeb Filter TableSettingsAdds or deletes the start and end IP addresses. IP addresses within this IP networksegment can access the phone. To make the configuration effective, click Apply.Web Filter Setting Enables the Web filter function on the phone. You can tick off the item and clickApply to make the configuration effective.Notice: Do not set your visiting IP outside the Web filter range, otherwise, you cannot logon through theweb.5.9.2 FirewallIn this Web interface configure the firewall to prevent unauthorized Internet access (both input andoutput), improving the network security.There are two types of rules, input and rules. Each rule is numbered and you can configure a maximumof 10 rules of each type.
