Netopia R7200 manual Dhcp NetBIOS Options

Page 108

10-26 User’s Reference Guide

DHCP NetBIOS Options

If your network uses NetBIOS, you can enable the Netopia R7200 to use DHCP to distribute NetBIOS information.

NetBIOS stands for Network Basic Input/Output System. It is a layer of software originally developed by IBM and Sytek to link a network operating system with specific hardware. NetBIOS has been adopted as an industry standard. It offers LAN applications a variety of “hooks” to carry out inter-application communications and data transfer. Essentially, NetBIOS is a way for application programs to talk to the network. To run an application that works with NetBIOS, a non-IBM network operating system or network interface card must offer a NetBIOS emulator. Many vendors either provide a version of NetBIOS to interface with their hardware or emulate its transport layer communications services in their network products. A NetBIOS emulator is a program provided by NetWare clients that allow workstations to run applications that support IBM’s NetBIOS calls.

■Select DHCP NetBios Options and press Return. The DHCP NetBIOS Options screen appears.

DHCP NetBios Options

Serve NetBios Type:

Yes

NetBios Type...

Type B

Serve NetBios Scope:

No

NetBios Scope:

 

Serve NetBios Name Server:

No

NetBios Name Server IP Addr:

0.0.0.0

Configure DHCP-served NetBIOS options here.

■To serve DHCP clients with the type of NetBIOS used on your network, select Serve NetBios Type and toggle it to Yes.

Page 107 Page 109
Image 108
Page 107 Page 109
Contents Netopia R7200 Sdsl Router Part Number Contents Part II Advanced Configuration Contents Aurp Snmp Xmodem Part III Appendixes User’s Reference Guide Part I Getting Started User’s Reference Guide Features and capabilities Chapter IntroductionOverview How to use this guide Chapter Setting Up Internet Services Finding an Internet service providerSetting up a Netopia R7200 account Obtaining an IP address Unique requirementsPricing and support Endorsements Deciding on an ISP accountObtaining information from the ISP Local LAN IP address information to obtainWith Network Address Translation Without Network Address TranslationUser’s Reference Guide Chapter Making the Physical Connections Find a locationIdentify the connectors and attach the cables What you needNetopia R7200 Sdsl Router back panel ports Your router onNetopia R7200 Sdsl Router status lights Netopia R7200 LED front panelChapter Connecting to Your Local Area Network Readying computers on your local networkUser’s Reference Guide Connecting to an Ethernet network 10Base-T Adding an external modem Connecting to a LocalTalk network Chapter Setting up your Router with the SmartStart Wizard Before running SmartStart Setting up your Router with the SmartStart Wizard SmartStart Wizard configuration screensAdvanced setup Easy optionAdvanced option Configuration screen on Dynamic configuration recommended Configuration tabStatic configuration optional Add. Repeat this process for the secondary DNS Configuring TCP/IP on Macintosh computers TCP/IPTCP/IP or MacTCP Dynamic configuration using MacIP optional Setting up your Router with the SmartStart Wizard User’s Reference Guide Chapter Console-Based Management Connecting through a Telnet session Connecting a console cable to your router Configuring Telnet softwareNavigating through the console screens PC ANSI-BBSChapter Easy Setup Easy Setup console screensAccessing the Easy Setup console screens See Appendix A, Troubleshooting, for more suggestions Quick Easy Setup connection path Sdsl Line Configuration Main Menu appearsEasy Setup Profile Previous Screen Next ScreenIP Easy Setup Easy Setup Security Configuration Previous Screen To Main Menu Part II Advanced Configuration User’s Reference Guide Chapter WAN and System Configuration WAN configurationATM VPI ATM VCI Creating a new Connection Profile IPX Profile Parameters Remote IPX Network Datalink PPP/MP Options Data Compression Default profile Main Menu Default Profile screen appears IP parameters default profile screen IPX parameters default profile screen System configuration screensNavigating through the system configuration screens System configuration features Network protocols setup Filter sets firewallsIP address serving Date and timeConsole configuration Upgrade feature set Snmp Simple Network Management ProtocolSecurity LoggingInstalling the Syslog client User’s Reference Guide Chapter Line Backup Backup Configuration screen appears Backup Configuration screen AtdtIP Setup screen Using Scheduled Connections with Backup Connection ProfilesScheduled Connections screen appears Management/Statistics Force Recovery QuickView Event LogsSnmp Support User’s Reference Guide Chapter IP Setup and Network Address Translation Network Address Translation featuresHOW NAT Works Using Network Address Translation Previous ScreenV2 multicast Numbered Associating port numbers with nodes Sdsl WAN1Advanced IP/IPX router configuration options Data Link Options IP Setup and Network Address Translation Network Address Translation guidelines IP setup User’s Reference Guide Select Add Export. The Add Exported Service screen appears Select Service. a pop-up menu of services and ports appears IP subnets User’s Reference Guide Static routes Static Routes screen will appear Viewing static routesAdding a static route Rules of static route installation Modifying a static routeDeleting a static route Main Menu System Configuration IP Address Serving 176.163.222.10 Dhcp NetBios Options Serve Bootp Clients IP Address Pools IP Setup and Network Address Translation Dhcp NetBIOS Options NetBios Type MacIP KIP forwarding setup You have finished your IP setup User’s Reference Guide Chapter IPX Setup IPX featuresIPX definitions Internetwork Packet Exchange IPXService Advertising Protocol SAP IPX addressSocket Routing Information Protocol RIPNetBIOS IPX setup screenIPX spoofing Default Gateway Address IPX routing tables User’s Reference Guide Chapter AppleTalk Setup AppleTalk networksAppleTalk protocol AT Routing Table MacIP Routers and seedingInstalling AppleTalk Upgrade Feature Set EtherTalk setup Configuring AppleTalkLocalTalk setup Aurp setup Viewing Aurp partnersAurp Free Trade Zone Adding an Aurp partner Modifying an Aurp partnerDeleting an Aurp partner Receiving Aurp connectionsConfiguring Aurp Options Aurp Options Tickle Interval Hhmmss User’s Reference Guide Chapter Monitoring Tools Quick View status overviewGeneral status Current status Status lightsStatistics & Logs General StatisticsEvent histories Physical InterfaceNetwork Interface WAN Event History Routing tables Device Event HistoryIP routing table IPX routing table IPX Sap Bindery tableAppleTalk routing table Served IP Addresses IP Address Lease Management screen appears System Information SnmpSnmp Setup screen Community stringsSnmp traps Setting the IP trap receivers Viewing IP trap receiversModifying IP trap receivers Deleting IP trap receiversWeb-based management pages Event History pages WAN Event History Device Event History User’s Reference Guide Chapter Security Suggested security measuresUser accounts Protecting the Security Options screen Protecting the configuration screensDial-in console access Enable SmartStart/SmartView/Web server Telnet accessAbout filters and filter sets What’s a filter and what’s a filter set?How filter sets work Filter priorityHow individual filters work filtering rule Parts of a filterPort numbers Port number comparisons Other filter attributesPutting the parts together UDPFiltering example #1 Filtering example #2Design guidelines Disadvantages of filtersAn approach to using filters Working with IP filters and filter setsAdding a filter set Naming a new filter setInput and output filters-source and destination Adding filters to a filter setADD this Filter NOW Cancel Viewing filter sets Viewing filtersModifying filters Deleting filtersModifying filter sets Deleting a filter setSample IP filter set TCP Icmp UDP Possible modifications User’s Reference Guide IPX filters IPX packet filters Viewing and modifying packet filtersAdding a packet filter IPX packet filter sets Deleting a packet filterViewing and modifying packet filter sets Adding a packet filter setNo Match IPX SAP filters Deleting a packet filter setViewing and modifying SAP filters Adding a SAP filter Deleting a SAP filterIPX SAP filter sets Viewing and modifying SAP filter setsAdding a SAP filter set Deleting a SAP filter set Firewall tutorial General firewall terms Basic IP packet componentsBasic protocol types Firewall design rules Example TCP/UDP PortsFirewall Logic Binary representation Logical and functionImplied rules Established connectionsExample IP filter set screen Filter basics Example networkExample filters ExampleExample Example Chapter Utilities and Diagnostics Ping Receive return Ping packet Trace Route Stop PingTelnet client Factory defaults Disconnect Telnet console sessionTransferring configuration and firmware files with Tftp Updating firmwareDownloading configuration files Uploading configuration files Transferring configuration and firmware files with XmodemIdle Do you want to send a saved configuration to your Netopia? Restarting the system Part III Appendixes User’s Reference Guide Appendix a Troubleshooting Configuration problemsConsole connection problems Network problemsHow to reset the router to factory defaults Power outagesHow to reach us Technical supportBefore contacting Netopia Environment profileOnline product information FAX-BackUser’s Reference Guide What is IP? Appendix B Understanding IP AddressingAbout IP addressing Subnets and subnet masks Example Using subnets on a Class C IP internet Subnet masksNetwork configuration ISP NetworkExample Working with a Class C subnet Distributing IP addressesBackground Technical note on subnet masking Netopia R7200 Dhcp server characteristics ConfigurationDhcp address serving Using address serving Manually distributing IP addressesMacIP serving Serve dynamic WAN clientsTips and rules for distributing IP addresses Understanding IP Addressing B-9Dhcp example Nested IP subnets Internet0.0 C.1 WAN 3719 Broadcasts Packet header typesUser’s Reference Guide Appendix C Understanding Netopia NAT Behavior Network configurationBackground User’s Reference Guide Understanding Netopia NAT Behavior C-3 Netopia Router WWW Server ISP Router LAN Exported services Understanding Netopia NAT Behavior C-5Important notes Understanding Netopia NAT Behavior C-7 Summary Appendix D Binary Conversion Table Decimal Binary Appendix E Further Reading User’s Reference Guide Further Reading E-3 User’s Reference Guide Appendix F Technical Specifications and Safety Information Pinouts for Auxiliary port modem cablePower requirements DescriptionEnvironment Software and protocols Agency approvals Regulatory noticesNorth America InternationalImportant safety instructions Declaration for Canadian usersTelecommunication installation cautions BatteryAppendix G About Sdsl User’s Reference Guide Glossary User’s Reference Guide Glossary User’s Reference Guide Remapping See network number remapping User’s Reference Guide Glossary User’s Reference Guide Index NumericsIndex-2 Index-3 Index-4 Index-5 Index-6 Limited Warranty and Limitation of Remedies User’s Reference Guide
Top Page Image Contents