Black Box LR1530A-R3 Configure Dynamic Host Configuration Protocol, Dhcp Services Location Main

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Applications

Configure Dynamic Host

Configuration Protocol

The router uses Dynamic Host Configuration Protocol (DHCP) to allow users in a small office environment to simply enable DHCP clients on their workstations and power them up to get their proper initialization. You would then be able to use TCP/IP applications (such as connecting to the Internet). DHCP allows configuration of devices (DHCP clients) to be handled from a central DHCP server. This allows devices to be added and removed from a network with all of the network information (i.e. IP address, DNS, subnet mask, etc.) being configured automatically. It is designed to allocate network addresses to a number of hosts on the router’s LAN and supply minimal configuration needed to allow hosts to operate in an IP network.

The following steps must be performed on the router to configure it as a DHCP server.

7DHCP Services Location: Main

ÄConfiguration

ÄApplications Set up

ÄDHCP Set up

ÄDHCP Services

ÄServer

DHCP Services options which are available are none and server. Set to server to enable this device as a DHCP Server.

7IP Address Pool Location: Main

ÄConfiguration

ÄApplications Set up

ÄDHCP Set up

ÄServer IP address pool

ÄIP address pool

ÄIP Address / number of addresses

The IP address pool option requires having the first IP address in the range that is wanted for the

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Contents Frame Relay/Leased Line Bridge/Router Specifications Normas Oficiales Mexicanas Electrical Safety Statement Page Page Page Contents Introduction to Filtering Appendix D Software Upgrades Page Unpack the unit Select a SiteIdentify the Connectors Rear View of the CSU-DSU routerMake the LAN Connections Connect to the ConsoleMake the WAN Link Connection Installation Power Up the router Login and Enter the Required ConfigurationMandatory Configuration Mandatory ConfigurationSet Link Interface Type Location Main Setting the Link Interface TypeLink Interface Type Setting the T1/E1Parameters Service parameters Location MainT1/E1 Selection Location Main Framed/unframed/SF/ESFAs specifed First channel Number number of channelsSet Link Interface Type Location Main Identify the Status LEDs GreenFront View of the router Typical Applications & HOW to Configure Them Managing the router Using Menus Conventions Configuration Option Name Location MainOption Name Basic Frame Relay Configuration Frame Relay configurationLink Speed Location Main Frame Relay enable Location MainLink Speed Auto Learning the Frame Relay Configuration Auto-Learning Location Main Manual Configuration LMI TypeLMI Type IP Address Quick Start Frame RelayIP Address / Subnet mask size PPP Encapsulation Location Main Basic Leased Line Configuration Frame Relay disable Location MainDisabled Quick Start PPP Leased Line ConnectionsBasic PPP Leased Line Configuration Local IP Address Location MainBridge Connection Should You Bridge or Route? Configure as an Ethernet Bridge Bridged Local Area NetworksIP Address Applications Configure as an Ethernet IP router IP Routed Local Area NetworksIP Address Default Gateway Location Main Define an IP Default GatewayDefault Gateway Edit Static Route Location Main Define an IP Static RouteRemote Site Next Hop Cost Add Define an IP Subnet Mask IP Address & Subnet Size Location Main IP Address / mask sizeApplications Configure as an Ethernet IPX router Novell Servers in Both LocationsApplications Novell Servers in One Location Only IPX Routed Local Area Networks Servers on one sideIPX Frame Types Location Main PPP Link Configuration Overview Numbered LinksUnnumbered Links Configure Dynamic Host Configuration Protocol Dhcp Services Location MainServer IP Address Pool Location MainLocal + External DNS Server Configuration DNS Set-Up Location MainConfigure Network Address Translation NAT NAT Enabled Location MainEnabled NAT ExportsTranslation type Location Main Security Level Location Main Configure PPP SecuritySecurity Level Outgoing PAP Password Outgoing Chap Secret Incoming PAP Password Incoming Chap SecretSecurity Database Entry Location Main Configure Firewall 10 Sample Firewall ApplicationFirewall WAN Remote Site Filter direction Location Main FTP & WWW Designated Servers Location MainFirewall LAN Filter Direction Location Main Firewall Table Entry Location MainFirewall Location Main Applications MAC Address Filtering Introduction to FilteringPattern Filtering Not Introduction to Filtering NetBIOS &NetBEUI Microsoft Windows Popular FiltersBridge IP & Related TrafficNetBIOS over TCP BanyanIP Router Other interesting TCP PortsAppendix a Menu Trees Menu Tree From previous Page Appendix B Octet Locations on Ethernet Frames Octet Locations on Ethernet Frames Ethernet Type Codes ARPOctet Locations on Ethernet Frames Octet Locations on a Bridged XNS Frame Octet Locations on Ethernet Frames Opening the case Appendix C Servicing InformationIdentifying the Internal Components CPUJ11 To Clear a Lost Password Sanity TimerForce Zmodem Software Load Connecting to the Console Connector Figure C-3 Rear View of the Console and LAN ConnectorsWAN Interface Connection Pinout InformationModule CSU/DSU ModuleT1/E1 Module T1/E1Universal WAN Module Connecting cable must be a shielded cable Link PinoutsServicing Information RS232C / V.24 Link Pinouts DCERS530 / RS422 Link Pinouts Figure C-8 RS530 / RS422 Link Pinouts11 / X.21 Link Pinouts Figure C-9 V.11 / X.21 Link Pinouts11 / X.21 DB25 to DB15 Connector Cable Figure C-10 V.11 / X.21 DB25 to DB15 Connector CableNull-Modem Cable Configuration Figure C 11 V.35 Null-Modem CableRS232 / V.24 Null-Modem Cable Figure C-12 RS232 / V.24 Null-Modem CableSignal Ground DTE Ready a RS530 / RS422 Null-Modem CableServicing Information Appendix D Software Upgrades Considerations Servicing Information Page PC used for Tftp transfers Link