Linksys WRT310N manual Security VPN Passthrough, Web Filter

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Chapter 3

Advanced Configuration

Deselect the feature to allow anonymous Internet requests.

Filter Multicast  Multicasting allows for multiple transmissions to specific recipients at the same time. If multicasting is permitted, then the Router will allow IP multicast packets to be forwarded to the appropriate computers. Select this feature to filter multicasting. This feature is not selected by default.

Filter Internet NAT Redirection  This feature uses port forwarding to block access to local servers from local networked computers. Select this feature to filter Internet NAT redirection. It is not selected by default.

Filter IDENT (Port 113)  This feature keeps port 113 from being scanned by devices outside of your local network. This feature is selected by default. Deselect this feature to disable it.

Web Filter

Proxy  Use of WAN proxy servers may compromise the Gateway’s security. Denying Proxy will disable access to any WAN proxy servers. Select this feature to enable proxy filtering. Deselect the feature to allow proxy access.

Java  Java is a programming language for websites. If you deny Java, you run the risk of not having access to Internet sites created using this programming language. Select this feature to enable Java filtering. Deselect the feature to allow Java usage.

ActiveX  ActiveX is a programming language for websites. If you deny ActiveX, you run the risk of not having access to Internet sites created using this programming language. Select this feature to enable ActiveX filtering. Deselect the feature to allow ActiveX usage.

Cookies  A cookie is data stored on your computer and used by Internet sites when you interact with them. Select this feature to filter cookies. Deselect the feature to allow cookie usage.

Click Save Settings to apply your changes, or click Cancel Changes to cancel your changes.

Security > VPN Passthrough

The VPN Passthrough screen allows you to enable VPN tunnels using IPSec, PPTP, or L2TP protocols to pass through the Router’s firewall.

Security > VPN Passthrough

VPN Passthrough

IPSec Passthrough  Internet Protocol Security (IPSec) is a suite of protocols used to implement secure exchange of packets at the IP layer. To allow IPSec tunnels to pass through the Router, keep the default, Enabled.

PPTP Passthrough  Point-to-Point Tunneling Protocol (PPTP) allows the Point-to-Point Protocol (PPP) to be tunneled through an IP network. To allow PPTP tunnels to pass through the Router, keep the default, Enabled.

L2TP Passthrough  Layer 2 Tunneling Protocol is the method used to enable Point-to-Point sessions via the Internet on the Layer 2 level. To allow L2TP tunnels to pass through the Router, keep the default, Enabled.

Click Save Settings to apply your changes, or click Cancel Changes to cancel your changes.

Access Restrictions > Internet Access

The Internet Access screen allows you to block or allow specific kinds of Internet usage and traffic, such as Internet access, designated services, and websites during specific days and times.

Wireless-N Gigabit Router

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Contents Wireless-N Gigabit Router Copyright and Trademarks Icon DescriptionsOnline Resources Table of Contents Appendix D Regulatory Information Appendix E Software License AgreementPlacement Positions Horizontal PlacementFront Panel Back PanelWall-Mounting Placement Suggested Mounting HardwareGeneral Network Security Guidelines Additional Security TipsHow to Access the Web-Based Utility Setup Basic SetupInternet Setup Automatic Configuration DhcpStatic IP PPPoEOptional Settings Telstra CableNetwork Setup Dhcp Server SettingRouter IP Dhcp ReservationSetup Ddns Time SettingDdns Service DynDNS.orgSetup MAC Address Clone Setup Advanced RoutingMAC Address Clone Advanced RoutingRouting Table Wireless Basic Wireless SettingsBasic Wireless Settings Wireless Wireless Security Wi-Fi Protected SetupMethod #1 Method #2Wireless Security Security ModeWireless Wireless MAC Filter RadiusWireless MAC Filter Advanced WirelessAccess Restriction Wireless Client ListInternet Filter Security FirewallFirewall VPN Passthrough Security VPN PassthroughWeb Filter Internet Access Policy SummarySingle Port Forwarding Applications and Gaming Single Port ForwardingApplications and Gaming Port Range Forwarding Applications & Gaming Port Range Triggering Applications and Gaming DMZPort Range Forwarding Port Range TriggeringQoS Quality of Service WirelessInternet Access Priority Applications and Gaming QoSCategory Administration Management ManagementAdministration Log Administration DiagnosticsBackup and Restore LogAdministration Factory Defaults Administration Firmware UpgradeDiagnostics Factory DefaultsStatus Router Status Local NetworkStatus Wireless Network Wireless NetworkAppendix a Troubleshooting Appendix B Specifications Exclusions and Limitations Limited WarrantyObtaining Warranty Service Technical Support Safety Notices FCC StatementFCC Radiation Exposure Statement Industry Canada StatementWireless Disclaimer Avis d’Industrie CanadaDansk Danish Miljøinformation for kunder i EU Regulatory Information Norsk Norwegian Miljøinformasjon for kunder i EU Regulatory Information Schedule 1 Linksys Software License Agreement Software in Linksys ProductsSoftware Licenses Schedule PreambleSoftware License Agreement Software License Agreement No Warranty GNU Lesser General Public License Software License Agreement Software License Agreement Software License Agreement No Warranty OpenSSL License Original SSLeay License8100210B-ST
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