CNet Technology CNIG904S manual Introduction, Broadband Router Features, LAN Features

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Chapter 1

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Introduction

This Chapter provides an overview of the Broadband Router's features and capabilities.

Congratulations on the purchase of your new Broadband Router. The Broadband Router is a multi-function device providing the following services:

4 Port Switching hub (10/100BaseT).

Shared Internet access via an DSL or Cable modem.

10/100BaseT LAN

Internet

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ADSL/Cable

Modem

Broadband

Router

Figure 1: Broadband Router

The Broadband Router can also be used to connect your local LAN to a remote LAN or WAN, instead of providing shared Internet Access.

Broadband Router Features

The Broadband Router incorporates many advanced features, carefully designed to provide sophisticated functions while being easy to use.

LAN Features

10/100BaseT Hub. The Broadband Router includes a 4-port 10/100BaseT switching Hub, allow connection of up to 4 PCs. Both 10BaseT and 100BaseT connections can be used simultaneously.

DHCP Server Support. Dynamic Host Configuration Protocol provides a dynamic IP address to PCs and other devices upon request. The Broadband Router can act as a DHCP Server for devices on your local LAN.

DHCP Client Support. On the WAN port, the router can act as a DHCP Client. This allows the use of dynamic IP Addresses on the “External LAN” or WAN.

Multi Segment LAN Support. LANs containing one or more segments are supported, via the Broadband Router's built-in static routing table. If NAT (Network Address Transla- tion) is disabled, the Broadband Router will function as a static router.

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Contents Shared Broadband Internet Access User’s GuideTable of Contents Overview General Problems Internet Access Broadband RouterLAN Features Broadband Router FeaturesIntroduction Internet Access Features Configuration & ManagementSecurity Features Advanced Internet FunctionsPackage Contents Top Mounted LEDs Physical DetailsRear Panel Restore Default IP Address and Clear Password DIP SwitchesDIP Switch Setting Description Installation Installation ProcedureChoose an Installation Site RequirementsConnect Adsl or Cable Modem Power UpCheck the LEDs Overview ConfigurationTo Do this Refer to Connecting to the Broadband Router Configuration ProgramPreparation If you cant connect Navigation & Data InputLAN Configuration LAN ScreenData LAN Screen IP AddressDNS Domain Name Server Dhcp ServerRouting Table WAN Configuration WAN Direct ConnectionTip Data WAN Direct ConnectionIP Address ButtonsWAN PPPoE Data WAN PPPoEAccount OptionsWAN Status WAN Status Direct ConnectionData WAN StatusStatus Data WAN Status PPPoEConnection Log Connection Log Messages Message DescriptionLAN/Device Status Data LAN/Device StatusDevice LAN PortStatus TCP/IP Settings PC ConfigurationTo check your PCs TCP/IP Settings Using Dhcp Using Specify an IP AddressDNS Tab Win 95/98 Internet Access Configuration Accessing AOLMacintosh Configuration Using the Broadband Routers Dhcp Server Using another Dhcp ServerChapter What Dhcp DoesTo Configure your PCs to use Dhcp Using this Screen Broadband Router ConfigurationRouting Routing Table Data DestinationGateway InterfaceRouter Configuration Routing ExampleLocal Router Other Routers on the Local LANFor Router As Default Route For Router Bs Default RouteFor the Broadband Routers Routing Table Entry 1 SegmentWhen prompted for the password, leave the User Name blank PasswordDevice Options Remote Management NAT Network Address TranslationTo connect from a remote PC via the Internet Advanced Internet Advanced Internet ScreenUsing a Special Application Special Internet ApplicationsSpecial Applications Screen At any time, only one 1 PC can use each Special ApplicationConfiguration Data from Service Provider Virtual Servers Remote PCIP Address seen by Internet Users Types of Virtual ServersVirtual Server Configuration WAN IP AddressType LAN IP AddressUser Defined Virtual Servers To Modify Edit a defined ServerTo Delete a defined Server To List all ServersConnecting to the Virtual Servers DetailsConfiguring the DMZ DMZ ScreenEnable Enable DMZFeature DataAccess Control To use this featureTo Change Access for an Existing Group Security GroupsOperations To Define a Security GroupAccess Rights Internet Access for this Group Packet Filter TablePCs To Add a New PCTo Delete an Existing PC To Change an Existing PCs DetailsFilters TCP Packets TCP FiltersPort No UDP FiltersTroubleshooting General ProblemsInternet Access Specifications Broadband Router