Asante Technologies VR2004 Series user manual LAN Filter Settings

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3.5 Filter Settings

Filter Settings give you additional control over what users on your local network can see on the Internet, or what users on the Internet can connect to on your local network. LAN filters control what re- sources on the Internet your local users can connect to. WAN filters allow extra control (beyond what the built-in firewall provides) over what users on the Internet can see on your local network.

LAN and WAN filters may be enabled separately. By default they are both disabled. Both the LAN and the WAN filters have a default policy—either to allow all traffic or to block all traffic. After configur- ing the defaults you can then add rules that make exceptions to the default.

3.5.1 LAN Filter Settings

Since the router’s primary purpose is to allow several computers to share an Internet connection, most users will configure a LAN filter to allow all access. But you may want to restrict some users on your LAN so that they don’t have complete access to the Internet.

For example, you may want to keep some of your users from using Usenet. Usenet uses NNTP (Network News Transfer Protocol) which runs on port 119.

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Contents

User’s Manual FriendlyNET VR2004 SeriesBefore You Start Determine Your TCP/IP Settings Quick Start GuideMac OS Item No TCP/IP Control Panel Description Your Setting Windows 98/Me Description Your SettingWindows NT/2000 Item No IP Configuration Description Your SettingWindows XP Red Hat Linux Install The HardwareConfigure Your Router FriendlyNET VPN Security Router Table of Contents FriendlyNET VPN Security Router Introduction FeaturesIsakmp IPSec SecurityPackage Contents System RequirementsFront and Rear Panel Descriptions LED Setup Wizard ConfigurationTime Zone Settings Device IP SettingsISP Settings Additional ISP Settings Enable Pptp Client Wireless Settings VR2004AC only Modem Settings WEP Security and Apple Airport Wireless CardsEncryption Save and Restart VPN SettingsDevice Information Device StatusUp and running Not working ---------l l System Tools FriendlyNET VPN Security Router Dhcp Server Settings Advanced SettingsVirtual Server Settings IP Address Pool RangeIP Address Reservation Page Wireless Access Control Settings Static Routing Table Routing SettingsDynamic Routing Settings LAN Filter Settings Filter SettingsWAN Filter Settings IP Address Range 192.168.123.10 toIP Address Range 172.16.203.1 to Password Settings Administrative SettingsRemote System Administration System Log MiscellaneousSystem Parameters Dynamic DNS Settings Mail Alert URL Filter SettingsSave and Restart FriendlyNET VPN Security Router Network-to-Network VPN ConfigurationLAN VR2004 ‘A’ West end Connection Name West-East Mode 2-Static fixed IP Address Mode 1- Dynamic IP AddressClient-to-Network Remote IP Network Remote IP Netmask Remote Gateway IPRemote IP Network IPSec Keying IKE ModeEncryption Protocol Perfect Forward SecurePre-Shared Key Manual ModeKey Life IKE Life TimeAuthentication Protocol Incoming and Outgoing SPI Security Parameter IndexEncryption Key Authentication Key FriendlyNET VPN Security Router Appendix A. Warranty Statement and FriendlyCare Support On-line Support Personalized SupportAsanté Forums Appendix B. FCC Statement FriendlyNET VPN Security Router Troubleshooting with the Status LEDs Appendix C. TroubleshootingProblems Accessing Router Using Windows PingUsing Macintosh WhatRoute Cabling Problems Other hints about cabling Windows 98/Me Appendix D. Renewing Client IP AddressesWindows NT/2000 MacintoshFriendlyNET VPN Security Router Port Service Appendix E. Service PortsFriendlyNET VPN Security Router Protocols Supported Appendix F. Hardware and Software CompatibilityNetwork and Client Platforms compatibility Application Software CompatibilityFriendlyNET VPN Security Router Software Overview Appendix G. SpecificationsAdvanced Settings Applications Interoperability Performance Red Hat Linux Appendix H. Configuring a System Log ServerMac OS Click on the Firewall tab and click New... to add a new rule Microsoft Windows Optimum Performance Appendix I. Your 802.11b Wireless NetworkSecurity Administrator’s PasswordWEP Encryption MAC Address ControlSales