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Linksys WRVS4400N manual L2TP

Models: WRVS4400N

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Wireless-N Gigabit Security Router with VPN

L2TP

Layer 2 Tunneling Protocol (L2TP) is a service that tunnels Point-to-Point Protocol (PPP) across the Internet. It is used mostly in European countries. Check with your ISP for the necessary setup information.

IP Address. This is the Router’s IP address, when seen from the WAN, or the Internet. Your ISP will provide you with the IP Address you need to specify here.

Subnet Mask. This is the Router’s Subnet Mask. Your ISP will provide you with the Subnet Mask and your IP address.

Gateway. Your ISP will provide you with the Default Gateway IP Address.

L2TP Server. Enter the IP address of the L2TP server.

User Name and Password. Enter the User Name and Password provided by your ISP.

Connect on Demand: Max Idle Time. You can configure the Router to cut the Internet connection after it has been inactive for a specified period of time (Max Idle Time). If your Internet connection has been terminated due to inactivity, Connect on Demand enables the Router to automatically re-establish your connection as soon as you attempt to access the Internet again. If you wish to activate Connect on Demand, click the Connect on Demand option and enter the number of minutes you want to have elapsed before your Internet connection terminates in the Max Idle Time field. Use this option to minimize your DSL connection time if it is charged based on time. This option is disabled by default.

Keep Alive Redial period. If you select this option, the Router will periodically check your Internet connection. If you are disconnected, then the Router will automatically re-establish your connection. To use this option, click the option next to Keep Alive. In the Redial Period field, you specify how often you want the Router to check the Internet connection. This option is enabled by default and the default Redial Period is 30 seconds. Use this option to minimize your Internet connection response time since it will always be connected.

Chapter 6: Setting Up and Configuring the Router

Figure 6-7: Setup - WAN (L2TP)

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Setup Tab

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Linksys WRVS4400N manual L2TP

Contents

Wireless-N Gigabit Security Router with VPN Copyright and Trademarks How to Use this GuideWord definition Table of Contents Appendix F Specifications Appendix C Configuring a Gateway-to-Gateway IPSec TunnelAppendix G Warranty Information Appendix E GlossaryExample network List of Figures11 Setup LAN 41 VPN IPsec VPN 71 LAN ARP Table 72 Status Wireless LANWelcome IntroductionWhat’s in this Guide? Wireless-N Gigabit Security Router with VPN An Introduction to LANs Networking and Security BasicsNetworking and Security Basics Use of IP AddressesNetworking and Security Basics Use of IP Addresses Intrusion Prevention System IPS Wireless-N Gigabit Security Router with VPN Planning Your Virtual Private Network VPN Why do I need a VPN?Packet a unit of data sent over a network What is a VPN? VPN Router to VPN Router Computer using the Linksys VPN client software to VPN RouterGetting to Know the Router PowerDiag Back Panels Antennas and Positions Stackable Position and its Antenna SetupOverview Connecting the RouterConnect a PC Connection InstructionsStand Option Placement OptionsWall-Mount Option Mounting DimensionsBasic Setup Setting Up and Configuring the RouterHow to Navigate the Utility How to Access the Web-based UtilitySetup Firewall WirelessQoS AdministrationStatus L2 SwitchIP Versions Setup TabInternet Connection Type Automatic Configuration DhcpStatic IP Pptp PPPoESetup WAN Heart Beat Signal Heart Beat SignalL2TP Setup WAN Optional Settings Optional Settings Required by some ISPsTZO.com DynDNS.orgIPv4 Server Settings DhcpIPv6 MAC Address Clone DMZAdvanced Routing Operating ModeDynamic Routing Static Routing 15 Setup Advanced Routing RoutingTime 16 Setup TimeBasic Wireless Settings Wireless TabBasic Settings Setting Up and Configuring the Router Wireless Tab Wireless Security Wireless SecurityDisabled WPA-Personal also known as WPA-PSKWPA2-Personal Mixed WPA2-PersonalWPA2-Enterprise WPA-EnterpriseWEP WPA2-Enterprise MixedWireless Connection Control Wireless Connection ControlWireless Client List Connection ControlAdvanced Wireless Advanced Wireless SettingsSetting Up and Configuring the Router Wireless Tab Firewall Tab Basic SettingsRestrict WEB Features Source Interface Select LAN, WAN, or ANY interface IP Based ACLNew Rule Edit IP ACL RuleScheduling 34 Firewall Internet Access Policy Internet Access Policy35 Firewall Internet Access Policy Summary 37 Firewall Single Port Forwarding Single Port Forwarding38 Port Range Forwarding Port Range Forwarding39 Port Range Triggering Port Range Triggering40 Firewall Services ServiceIPsec VPN VPN TabLocal Security Group Remote Security GroupAuto IKE Key Management43 View VPN Tunnel Log Manual44 IPsec VPN Advanced Settings Advanced Settings Phase 1 and PhaseSetting Up and Configuring the Router VPN Tab VPN Client List Table VPN Client Accounts46 VPN VPN Passthrough VPN PassthroughApplication-based QoS Tab48 Port-based Port-basedLocal Gateway Access Administration TabManagement Log 50 Administration LogPing Test Parameters DiagnosticsTraceroute Test Parameters Save Configuration Config ManagementRestore Configuration Firmware Upgrade Factory DefaultsIPS Tab ConfigurationAbnormally Detection Instant Messenger Peer to PeerAttacker ReportAttacked Category 62 IPS Information InformationVlan Configuration L2 Switch TabRadius Port. Specifies the number of the four LAN ports Port Settings67 L2 Switch Cable Diagnostics Cable DiagnosticsWAN / Gateway Status TabInternet Connection 69 Status LAN 72 Status Wireless LAN Wireless LANSystem Performance L2 Switch Ports74 Status VPN Clients VPN ClientsCommon Problems and Solutions Appendix a TroubleshootingFor Windows 98 and Millennium Need to set a static IP address on a PCFor Windows XP For WindowsFor Windows 98 and Millennium Wireless-N Gigabit Security Router with VPN Need to set up a server behind my Router Am not able to access the Router’s Web-based Utility SetupTCP Application Start and End Protocol IP Address EnableCan’t get the Internet game, server, or application to work Application Start and End Protocol IP Address EnabledNeed to upgrade the firmware To start over, I need to set the Router to factory defaultFor Microsoft Internet Explorer 5.0 or higher For Netscape 4.7 or higherMy DSL service’s PPPoE is always disconnecting Firmware upgrade failedNeed to use port triggering Where is the Router installed on the network? Frequently Asked QuestionsIs IPSec Passthrough supported by the Router? Does the Router support IPX or AppleTalk?How can I block corrupted FTP downloads? What is Network Address Translation and what is it used for?Router allows Pptp packets to pass through What is DMZ Hosting?How many ports can be simultaneously forwarded? Is the Router cross-platform compatible?Which modems are compatible with the Router? How can I check whether I have static or Dhcp IP addresses?Figure B-1 VPN Client Accounts Screen Before You BeginInstalling from the CD-ROM Installing the Linksys QuickVPN SoftwareDownloading and Installing from the Internet Figure B-2 QuickVPN Using the Linksys QuickVPN Software102 Figure C-1 Diagram of Gateway-to-Gateway VPN Tunnel Appendix C Configuring a Gateway-to-Gateway IPSec TunnelConfiguring VPN Router Configuring the VPN Settings for the VPN Routers105 Configuring the Key Management Settings Configuring PC 1 and PC Windows 2000 or XP Instructions Windows 98 or Me InstructionsFigure D-3 MAC Address/Physical Address For the Router’s Web-based Utility110 Appendix E Glossary111 112 113 114 115 Model Appendix F SpecificationsManagement Snmp Version Snmp Version 1, 2c MD5/SHA1 Authentication QuickVPN Tunnels for remote client accessSecurity 3DES EncryptionAny host IP address on LAN side Queues Network Vlan Support Port-based VlanLimited Warranty Appendix G Warranty InformationFCC Statement Appendix H Regulatory Information121 122 123 124 125 Need to contact Linksys? Appendix I Contact InformationInformation section in this Guide