Avaya Configuring IPX Services Uživatelský manuál

Part No. 114051 Rev. AAugust 1996Router Software Version 11.0Site Manager Software Version 5.0 Configuring IPX Services

x 114051 Rev. A Setting the Timer Ticks ...5-53Using Route F

Configuring IPX Services5-36 114051 Rev. ADirecting a NetBIOS Packet Using Nonstandard Static RoutingYou can direct a NetBIOS packet through a network

Customizing IPX114051 Rev. A 5-37 Directing a NetBIOS Packet Using Standard Static RoutingIf you want to configure NetBIOS static routes in conformance

Configuring IPX Services5-38 114051 Rev. AWith NetBIOS Accept enabled on an interface, the IPX router accepts NetBIOS broadcast packets received on th

Customizing IPX114051 Rev. A 5-39 Figure 5-11. NetBIOS Packet FlowThe Accept parameter of the interface receiving NetBIOS broadcast packets and the De

Configuring IPX Services5-40 114051 Rev. AAs another example, in Figure 5-12, NetBIOS broadcasts from the End System ES1 on Network A are accepted by

Customizing IPX114051 Rev. A 5-41 Entering the ID of the Adjacent HostIf you are not using RIP on a circuit, enter the host ID of the adjacent host. S

Configuring IPX Services5-42 114051 Rev. A• Bandwidth-on-demand service provides up to 29 additional lines for a congested leased line, a dial-on-dema

Customizing IPX114051 Rev. A 5-43 Figure 5-13. Dial-on-Demand ServiceUsing Static Routing with Dial-on-DemandAs part of its standard operation, IPX se

Configuring IPX Services5-44 114051 Rev. ATips for Using Dial-on-Demand with IPXThe following suggestions may help improve overall system efficiency if

Customizing IPX114051 Rev. A 5-45 To address this problem, Bay Networks routers can use local watchdog acknowledgment to improve the efficiency of IPX

114051 Rev. A xiIPX Static Route Parameter Descriptions ... A-56IPX Static Service C

Configuring IPX Services5-46 114051 Rev. ADial Optimized RoutingDial optimized routing lets you exchange IPX RIP/SAP routing updates only when a conne

Customizing IPX114051 Rev. A 5-47 Enabling or disabling dial optimized routing on an IPX circuit changes the default values of the Stabilization Timer

Configuring IPX Services5-48 114051 Rev. AThe value you specify for the frequency of scheduled updates allows the router to accumulate routes for the

Customizing IPX114051 Rev. A 5-49 • You sacrifice some level of manual control over services and routes made available to network users. Your particula

Configuring IPX Services5-50 114051 Rev. AUsing Static RoutesA static route specifies a transmission path between networks.The static route feature let

Customizing IPX114051 Rev. A 5-51 Static route support lets you identify the next interface and next router in the path toward a destination network.

Configuring IPX Services5-52 114051 Rev. AIPX static routes are user-specified routing table entries. Static routes, like routes learned through RIP, a

Customizing IPX114051 Rev. A 5-53 Setting the Timer TicksWith the static route feature, you specify the number of 1/18th-second timer ticks required f

Configuring IPX Services5-54 114051 Rev. AFor example, suppose you want to filter the range of network addresses from ABCD1200 to ABCD12FF. To do this,

Customizing IPX114051 Rev. A 5-55 Each SAP filter consists of a service name or network number, a service type, a priority, and a configurable action pa

xii 114051 Rev. A Appendix CCommon Service Types and IdentifiersAppendix DSample IPX Configuration Configuration Particulars ...

Configuring IPX Services5-56 114051 Rev. AIn this example, a SAP filter configured on Router R1 prevents SAP advertisements and updates pertaining to Se

Customizing IPX114051 Rev. A 5-57 The IPX router with an outbound filter configured on an interface includes information about a service in a SAP packet

Configuring IPX Services5-58 114051 Rev. AThe wildcard characters are* (Asterisk) matches any number of instances (zero or more) of the previous chara

Customizing IPX114051 Rev. A 5-59 Using Pattern Matching with SAP FiltersYou can also filter SAP packets by, matching a filter pattern that you define as

Configuring IPX Services5-60 114051 Rev. AYou can also construct longer filters by combining (that is, concatenating) these single-character regular ex

Customizing IPX114051 Rev. A 5-61 Table 5-2. Concatenation Rules and Operators Rule/Operator Interpretation?(Question Mark)A single-character regular

Configuring IPX Services5-62 114051 Rev. AThe server name filters take precedence over the service network filters. Both service name and service networ

Customizing IPX114051 Rev. A 5-63 • A service network filter with a target network of 0xFFFFFFFF, a type of 0xFFFF, and an action to suppress. (This se

Configuring IPX Services5-64 114051 Rev. AExampleIn the IPX Service Network Filters window, enter the value 0xFFFFFFFF for the Target Network paramete

Customizing IPX114051 Rev. A 5-65 Enabling an IPX Service Name FilterIf you are configuring service name filters, you must activate this feature for eac

114051 Rev. A xiii Figures Figure 3-1. Multiple IPX Interfaces per Physical Circuit ...3-4Figure 3-2. Fram

Configuring IPX Services5-66 114051 Rev. AApplying Filters to Inbound or Outbound PacketsYou can apply the service name filter to inbound packets, outb

Customizing IPX114051 Rev. A 5-67 Specifying a CostIf you are enabling the filter to allow advertisement or acceptance of services that match the filter

Configuring IPX Services5-68 114051 Rev. AAfter the peer router receives the packet from the Token Ring network, it strips off the RIF field and contin

Customizing IPX114051 Rev. A 5-69 The transition to network-layer routing outside the source route bridge environment can improve overall network perf

Configuring IPX Services5-70 114051 Rev. ARole of Bay Networks Routers in a Client/Server ConnectionThis section describes how Bay Networks routers ru

Customizing IPX114051 Rev. A 5-71 • Router’s RIP responseThe router on the same network as the client refers to its route table and sends a RIP respon

Configuring IPX Services5-72 114051 Rev. AFigure 5-17. Sample IPX NetworkTokenRingClientAClientBClientDClientFClientEClientCPrint ServerHost 1File Ser

114051 Rev. A A-1 Appendix AIPX ParametersThis appendix explains all the IPX parameters and how to use them if you want to customize an interface you

Configuring IPX ServicesA-2 114051 Rev. AFigure A-1. IPX Configuration windowParameter: Configured Network Number (hex)Path: Configuration Manager > S

IPX Parameters114051 Rev. A A-3 Note: The Configured Network Number parameter is active only for circuits that are not configured as IPXWAN interfaces.

xiv 114051 Rev. A Figure A-7. IPX RIP Circuit Window ... A-34Figure A-8. IPX S

Configuring IPX ServicesA-4 114051 Rev. AParameter: Configured EncapsPath: Configuration Manager > Select Protocols > IPX > InterfacesDefault:

IPX Parameters114051 Rev. A A-5 Parameter: IPXWANPath: Configuration Manager > Select Protocols > IPX > InterfacesDefault: EnableOptions: Enab

Configuring IPX ServicesA-6 114051 Rev. AParameter: Negotiated Protocol(s)Path: Configuration Manager > Select Protocols > IPX > InterfacesDef

IPX Parameters114051 Rev. A A-7 IPXWAN Configuration ParametersThe IPX configuration parameters enable you to get IPX using IPXWAN services up and runni

Configuring IPX ServicesA-8 114051 Rev. AParameter: Primary Net Number (hex)Path: Configuration Manager > Select Protocols > IPX > Enable IPXW

IPX Parameters114051 Rev. A A-9 IPX Global ParametersThe IPX global parameters determine the way IPX works on the router. You access these parameters

Configuring IPX ServicesA-10 114051 Rev. AParameter: EnablePath: Configuration Manager > Protocols > IPX > GlobalDefault: EnableOptions: Enabl

IPX Parameters114051 Rev. A A-11 Parameter: Router Host Number (hex)Path: Configuration Manager > Protocols > IPX > GlobalDefault: If you disa

Configuring IPX ServicesA-12 114051 Rev. AParameter: Primary Net Number (hex)Path: Configuration Manager > Protocols > IPX > GlobalDefault: No

IPX Parameters114051 Rev. A A-13 IPX Advanced Global ParametersIPX advanced global parameters enable you to fine tune the way IPX runs on the router. Y

114051 Rev. A xv Tables Table 2-1. LAN Circuit and Frame Support for IPX Interfaces ...2-4Table 2-2. WAN Circuit and

Configuring IPX ServicesA-14 114051 Rev. AParameter: Routing MethodPath: Configuration Manager > Protocols > IPX > Global > Advanced Defaul

IPX Parameters114051 Rev. A A-15 Parameter: Maximum PathPath: Configuration Manager > Protocols > IPX > Global > AdvancedDefault: 1 (path)R

Configuring IPX ServicesA-16 114051 Rev. AParameter: Maximum HopsPath: Configuration Manager > Protocols > IPX > Global > AdvancedDefault:

IPX Parameters114051 Rev. A A-17 Parameter: Service CountPath: Configuration Manager > Protocols > IPX > Global > AdvancedDefault: 1 (servi

Configuring IPX ServicesA-18 114051 Rev. AParameter: Aging FrequencyPath: Configuration Manager > Protocols > IPX > Global > AdvancedDefaul

IPX Parameters114051 Rev. A A-19 Parameter: Default RoutePath: Configuration Manager > Protocols > IPX > Global > AdvancedDefault: EnableOp

Configuring IPX ServicesA-20 114051 Rev. ANote: Since it deviates from the IPX Default Route specification, enabling this feature may cause the interfa

IPX Parameters114051 Rev. A A-21 IPX Interface ParametersIPX interface parameters determine how IPX behaves on individual router interfaces. You acces

Configuring IPX ServicesA-22 114051 Rev. AParameter: EnablePath: Configuration Manager > Protocols > IPX > InterfacesDefault: EnableOptions: E

IPX Parameters114051 Rev. A A-23 Parameter: Cost Path: Configuration Manager > Protocols > IPX > InterfacesDefault: 1 (for hop- or tick-based

Configuring IPX ServicesA-24 114051 Rev. AParameter: Host Number (hex)Path: Configuration Manager > Protocols > IPX > InterfacesDefault: NoneO

IPX Parameters114051 Rev. A A-25 Parameter: Configured EncapsPath: Configuration Manager > Protocols > IPX > InterfacesDefault: Circuit medium

Configuring IPX ServicesA-26 114051 Rev. AParameter: NetBIOS AcceptPath: Configuration Manager > Protocols > IPX > InterfacesDefault: DisableO

IPX Parameters114051 Rev. A A-27 Parameter: FR Broadcast (hex)Path: Configuration Manager > Protocols > IPX > InterfacesDefault: 0xFFFFFFFFFFF

Configuring IPX ServicesA-28 114051 Rev. AParameter: IPX Watchdog SpoofingPath: Configuration Manager > Protocols > IPX > InterfacesDefault: Di

IPX Parameters114051 Rev. A A-29 IPX Change Circuit ParametersIPX change circuit parameters modify the way IPX runs over a particular circuit. You acc

Configuring IPX ServicesA-30 114051 Rev. AParameter: Configured Network Number (hex)Path: Configuration Manager > Protocols > IPX > Interfaces

IPX Parameters114051 Rev. A A-31 Parameter: Configured EncapsPath: Configuration Manager > Protocols > IPX > Interfaces > Circuit > Chang

Configuring IPX ServicesA-32 114051 Rev. AParameter: IPXWANPath: Configuration Manager > Protocols > IPX > Interfaces > Circuit > Change

IPX Parameters114051 Rev. A A-33 Parameter: Negotiated Protocol(s)Path: Configuration Manager > Protocols > IPX > Interfaces > Circuit >

114051 Rev. A xvii About This Guide If you are responsible for configuring and managing Bay Networks  routers, read this guide to discover how to c

Configuring IPX ServicesA-34 114051 Rev. AIPX RIP Circuit ParametersIPX RIP circuit parameters determine the way RIP behaves on a particular circuit.

IPX Parameters114051 Rev. A A-35 Parameter: EnablePath: Configuration Manager > Protocols > IPX > Interfaces > RIP Default: EnableOptions:

Configuring IPX ServicesA-36 114051 Rev. AParameter: PacePath: Configuration Manager > Protocols > IPX > Interfaces > RIPDefault: 18 Range:

IPX Parameters114051 Rev. A A-37 Parameter: Packet SizePath: Configuration Manager > Protocols > IPX > Interfaces > RIPDefault: 432 Options

Configuring IPX ServicesA-38 114051 Rev. AParameter: Split HorizonPath: Configuration Manager > Protocols > IPX > Interfaces > RIPDefault:

IPX Parameters114051 Rev. A A-39 Parameter: Default Route SupplyPath: Configuration Manager > Protocols > IPX > Interfaces > RIPDefault: Di

Configuring IPX ServicesA-40 114051 Rev. AIPX SAP Circuit ParametersIPX SAP circuit parameters determine the way SAP works on a particular circuit. Yo

IPX Parameters114051 Rev. A A-41 Note: If this parameter is set to Enable, a SAP filter can still prohibit the interface from updating its internal SAP

Configuring IPX ServicesA-42 114051 Rev. AParameter: Update Interval (sec)Path: Configuration Manager > Protocols > IPX > Interfaces > SAPD

IPX Parameters114051 Rev. A A-43 Parameter: Packet SizePath: Configuration Manager > Protocols > IPX > Interfaces > SAPDefault: 480Options:

Configuring IPX Servicesxviii 114051 Rev. A Audience Written for system and network managers, this guide describes how to configure the Bay Networks i

Configuring IPX ServicesA-44 114051 Rev. AParameter: Save Full NamePath: Configuration Manager > Protocols > IPX > Interfaces > SAPDefault:

IPX Parameters114051 Rev. A A-45 IPX NetBIOS Static Route Configuration ParametersIPX NetBIOS static route configuration parameters establish a NetBIOS

Configuring IPX ServicesA-46 114051 Rev. AParameter: Target ServerPath: Configuration Manager > Protocols > IPX > NetBIOS Static Routes > A

IPX Parameters114051 Rev. A A-47 IPX NetBIOS Static Route ParametersIPX NetBIOS static route parameters determine the location of a NetBIOS static rou

Configuring IPX ServicesA-48 114051 Rev. AParameter: EnablePath: Configuration Manager > Protocols > IPX > NetBIOS Static RoutesDefault: Enabl

IPX Parameters114051 Rev. A A-49 Adjacent Hosts Configuration ParametersIPX adjacent hosts configuration parameters establish an adjacent host. You acce

Configuring IPX ServicesA-50 114051 Rev. AParameter: Host Number (hex)Path: Configuration Manager > Protocols > IPX > Static/Filter Tables >

IPX Parameters114051 Rev. A A-51 IPX Adjacent Hosts ParametersIPX adjacent hosts parameters determine the location of an adjacent host. You access the

Configuring IPX ServicesA-52 114051 Rev. AParameter: Host WAN Address (hex)/DLCI (decimal)Path: Configuration Manager > Protocols > IPX > Stat

IPX Parameters114051 Rev. A A-53 IPX Static Route Configuration ParametersFigure A-13. IPX Static Route Configuration WindowParameter: Target Network (h

About This Guide 114051 Rev. A xix brackets ([ ]) Indicate optional elements. You can choose none, one, or all of the options.ellipsis points Horizo

Configuring IPX ServicesA-54 114051 Rev. AParameter: Next Hop (hex)Path: Configuration Manager > Protocols > IPX > Static/Filter Tables > S

IPX Parameters114051 Rev. A A-55 Parameter: TicksPath: Configuration Manager > Protocols > IPX > Static/Filter Tables > Static Route > A

Configuring IPX ServicesA-56 114051 Rev. AIPX Static Route Parameter DescriptionsFigure A-14. IPX Static Routes WindowParameter: EnablePath: Configurat

IPX Parameters114051 Rev. A A-57 Parameter: Hop CountPath: Configuration Manager > Protocols > IPX > Static/Filter Tables > Static RouteDef

Configuring IPX ServicesA-58 114051 Rev. AIPX Static Service Configuration ParametersThis section describes all parameters shown in the IPX Static Serv

IPX Parameters114051 Rev. A A-59 Parameter: Service Type (hex)Path: Configuration Manager > Protocols > IPX > Static/Filter Tables > Static

Configuring IPX ServicesA-60 114051 Rev. AParameter: Host Number (hex)Path: Configuration Manager > Protocols > IPX > Static/Filter Tables >

IPX Parameters114051 Rev. A A-61 IPX Static Service ParametersFigure A-16. IPX Static Services WindowNote: The Configuration Manager does not let you c

Configuring IPX ServicesA-62 114051 Rev. AParameter: EnablePath: Configuration Manager > Protocols > IPX > Static/Filter Tables > Static Se

IPX Parameters114051 Rev. A A-63 Parameter: Socket (hex)Path: Configuration Manager > Protocols > IPX > Static/Filter Tables > Static ServD

ii 114051 Rev. A 4401 Great America Parkway 8 Federal StreetSanta Clara, CA 95054 Billerica, MA 01821 Copyright © 1988–1996 Bay Networks, Inc. All ri

Configuring IPX Servicesxx 114051 Rev. A HDLC high-level data link controlIP Internet ProtocolIPX Internet Packet Exchange ServiceISDN Integrated Ser

Configuring IPX ServicesA-64 114051 Rev. ARoute Filter Configuration ParametersThis section describes all parameters shown in the IPX Route Filter Confi

IPX Parameters114051 Rev. A A-65 Parameter: Target Network Mask (hex) Path: Configuration Manager > Protocols > IPX > Static/Filter Table >

Configuring IPX ServicesA-66 114051 Rev. AIPX Route Filter ParametersThis section describes how to set all the parameters shown on the IPX Route Filte

IPX Parameters114051 Rev. A A-67 Parameter: Target Network (hex) Path: Configuration Manager > Protocols > IPX > Static/Filter Tables > Rou

Configuring IPX ServicesA-68 114051 Rev. AParameter: Filter PriorityPath: Configuration Manager > Protocols > IPX > Static/Filter Tables >

IPX Parameters114051 Rev. A A-69 Parameter: ActionPath: Configuration Manager > Protocols > IPX > Static/Filter Table > Route FilterDefault

Configuring IPX ServicesA-70 114051 Rev. AParameter: CostPath: Configuration Manager > Protocols > IPX > Static/Filter Table > Route Filter

IPX Parameters114051 Rev. A A-71 Service Network Filter Configuration ParametersThis section describes all parameters shown in the IPX Service Network

Configuring IPX ServicesA-72 114051 Rev. AParameter: Target Network Mask (hex)Path: Configuration Manager > Protocols > IPX > Static/Filter Ta

IPX Parameters114051 Rev. A A-73 Parameter: Filter PriorityPath: Configuration Manager > Protocols > IPX > Static/Filter Tables > Net Filte

About This Guide 114051 Rev. A xxi Ordering Bay Networks Publications To purchase additional copies of this document or other Bay Networks publicati

Configuring IPX ServicesA-74 114051 Rev. AIPX Service Network Filter ParametersThis section describes all parameters shown in the IPX Service Network

IPX Parameters114051 Rev. A A-75 Parameter: EnablePath: Configuration Manager > Protocols > IPX > Static/Filter Tables > Net Filter Default

Configuring IPX ServicesA-76 114051 Rev. AParameter: Target Service Type (hex)Path: Configuration Manager > Protocols > IPX > Static/Filter Ta

IPX Parameters114051 Rev. A A-77 Parameter: ProtocolPath: Configuration Manager > Protocols > IPX > Static/Filter Tables > Net Filter Defau

Configuring IPX ServicesA-78 114051 Rev. AParameter: CostPath: Configuration Manager > Protocols > IPX > Static/Filter Tables > Net Filter

IPX Parameters114051 Rev. A A-79 IPX Service Name Filter Configuration ParametersThis section describes all parameters shown in the IPX Service Name Fi

Configuring IPX ServicesA-80 114051 Rev. AParameter: Target Service Type (hex)Path: Configuration Manager > Protocols > IPX > Static/Filter Ta

IPX Parameters114051 Rev. A A-81 IPX Service Name Filter Parameters This section describes how to set all parameters shown on the IPX Service Name Fil

Configuring IPX ServicesA-82 114051 Rev. AParameter: Target ServerPath: Configuration Manager > Protocols > IPX > Static/Filter Tables > Na

IPX Parameters114051 Rev. A A-83 Parameter: Filter PriorityPath: Configuration Manager > Protocols > IPX > Static/Filter Tables > Name Filt

Configuring IPX ServicesA-84 114051 Rev. AParameter: ActionPath: Configuration Manager > Protocols > IPX > Static/Filter Tables > Name Filt

IPX Parameters114051 Rev. A A-85 Parameter: Cost Path: Configuration Manager > Protocols > IPX > Static/Filter Tables > Name FilterDefault:

114051 Rev. A B-1 Appendix BIPX Default Parameter SettingsThis appendix lists the default settings for IPX parameters. Use the Configuration Manager to

Configuring IPX ServicesB-2 114051 Rev. AIPX Advanced Global Parameter Default ValuesThis section describes all parameters shown on the Edit IPX Advan

IPX Default Parameter Settings114051 Rev. A B-3 IPX Interface Parameter Default ValuesAny IPX interface you add to a physical circuit inherits a defau

Configuring IPX ServicesB-4 114051 Rev. AIPX Change Circuit Parameter Default ValuesThis section describes how to set all parameters shown on the IPX

IPX Default Parameter Settings114051 Rev. A B-5 IPX SAP Circuit Parameter Default ValuesThis section describes how to set all parameters shown on the

Configuring IPX ServicesB-6 114051 Rev. AIPX NetBIOS Static Route Configuration Parameter Default ValuesThis section describes all parameters shown on

IPX Default Parameter Settings114051 Rev. A B-7 IPX Adjacent Hosts Parameter Default ValuesThis section lists all the parameters shown on the Adjacent

114051 Rev. A xxiii Technical Support and Online Services To ensure comprehensive network support to our customers and partners worldwide, Bay Netwo

Configuring IPX ServicesB-8 114051 Rev. AIPX Static Service Configuration Parameter Default ValuesThis section describes all parameters shown on the IP

IPX Default Parameter Settings114051 Rev. A B-9 Route Filter Configuration Parameter Default ValuesThis section describes all parameters shown on the I

Configuring IPX ServicesB-10 114051 Rev. ASAP Network Filter Configuration ParametersThis section describes all parameters shown on the IPX Server Netw

IPX Default Parameter Settings114051 Rev. A B-11 IPX Server-Level Filter Configuration Parameter DescriptionsThis section describes all parameters show

Configuring IPX ServicesB-12 114051 Rev. AIPX SAP Server-Level Parameter Default ValuesThis section describes how to set all parameters shown on the I

114051 Rev. A C-1 Appendix CCommon Service Types and IdentifiersTable C-1. Service Types and Identifiers Service TypeHexadecimal IdentifierWildcard FFFFU

Configuring IPX ServicesC-2 114051 Rev. ARemote Bridge Server 0024Bridge Server 0026 TCP/IP Gateway (Racal-Datacom) 0027Eicon X.25 Point-to-Point GW 0

Common Service Types and Identifiers114051 Rev. A C-3 TES-NetWare for VMS 007AEmerald Backup/WATCOM Debugger 0092TES-NetWare for VMS 0095NetWare Acces

Configuring IPX ServicesC-4 114051 Rev. ASNA TEST (SAA profile) 0126CSA TRACE 012AUnknown 012ECommunications Executive 0130NFS Domain Server 0133NetWar

Common Service Types and Identifiers114051 Rev. A C-5 Castelle FAXPress Server 01D8Castelle LANPress Print Server 01DAUnknown 01E4Legato 01F0Legato 01

Configuring IPX Servicesxxiv 114051 Rev. A Bay Networks Customer Service If you purchased your Bay Networks product from a distributor or authorized

Configuring IPX ServicesC-6 114051 Rev. AViruSafe Notify 037FHP Bridge 0386HP Hub 0387NetWare SAA Gateway 0394Lotus Notes (OS/2 version) 039BCentral P

Common Service Types and Identifiers114051 Rev. A C-7 SiteLock 0B29SiteLock Applications 0C29SofTrack for NW Version 3.x0C2CLAI SiteLock 2380Meeting M

114051 Rev. A D-1 Appendix DSample IPX ConfigurationThis appendix provides a sample IPX configuration. Depending on the interface type and service requi

Configuring IPX ServicesD-2 114051 Rev. AFigure D-1. Sample IPX ConfigurationConfiguration ParticularsRouter 1Edit the E21 circuit and add the IPX and R

Sample IPX Configuration114051 Rev. A D-3 Edit the S21 circuit and set the WAN protocol to Standard. Add the IPX and RIP protocols. The IPX Configurati

114051 Rev. A Index-1 Aacceptingdefault configuration parameter values, 1-5accessing IPX parametersusing the Technician Interface, A-9actionSAP filters,

Configuring IPX ServicesIndex-2 114051 Rev. AconfigurationsIPX standard, 3-5Configured EncapsIPX interface parameter, A-25configuringRIP and SAP broadcas

Index114051 Rev. A Index-3 service network filter parameters, 5-63, A-71, A-74traffic filters with dial-on-demand, 5-44filtersSAP filters with wildcards, 5

Technical Support and Online Services 114051 Rev. A xxv Bay Networks Information Services Bay Networks Information Services provide up-to-date suppo

Configuring IPX ServicesIndex-4 114051 Rev. AIPX static serviceconfiguration parameter descriptions, A-58parameter descriptions, A-61IPX watchdog ackno

Index114051 Rev. A Index-5 IPX interface parameter, A-26NetBIOS broadcast filtering, 5-37NetBIOS Deliver, 5-37IPX interface parameter, A-26NetBIOS pack

Configuring IPX ServicesIndex-6 114051 Rev. Alisten and supply functions, 5-17maximum timer ticks, 5-15update packet transmissions frequency, 5-48RIP

Index114051 Rev. A Index-7 dropping all, 5-63Single Route Explorer (SRE) frame, 5-67single-host router, 2-5, 3-6Site Manager, 2-1SMDScircuits, 5-14Soc

Configuring IPX ServicesIndex-8 114051 Rev. AIPX RIP circuit parameter, 5-49, A-36IPX SAP circuit parameter, 5-49, A-42upper-layer protocolhandling pa

Configuring IPX Servicesxxvi 114051 Rev. A Support Source CD This CD-ROM -- sent quarterly to all contracted customers -- is a complete Bay Networks

Technical Support and Online Services 114051 Rev. A xxvii InfoFACTS InfoFACTS is the Bay Networks free 24-hour fax-on-demand service. This automated

114051 Rev. A 1-1 Chapter 1Starting IPX ServicesIPX is the network-layer routing protocol used in the NetWare environment. The primary tasks of IPX ar

114051 Rev. A iii Bay Networks Software License This Software License shall govern the licensing of all software provided to licensee by Bay Networ

Configuring IPX Services1-2 114051 Rev. A3. Select a circuitSelect the circuit you want to configure. If this is a local mode configuration, specify rou

Starting IPX Services114051 Rev. A 1-3 • The encapsulation method. By default, IPX supplies an encapsulation method that is media dependent. The encap

Configuring IPX Services1-4 114051 Rev. A•A negotiated protocol. The negotiated protocol specifies the protocol that the router supports for the exchan

Starting IPX Services114051 Rev. A 1-5 8.Click on OK.Deleting IPX from the RouterYou can use Site manager to delete IPX from the router. 1. Select Con

114051 Rev. A 2-1 Chapter 2IPX ConceptsThis chapter describes some of the IPX concepts you will need to know before you begin configuring an interface

Configuring IPX Services2-2 114051 Rev. AAbout the IPX ProtocolThe Internet Packet Exchange protocol is the Novell, Inc., adaptation of the Xerox Netw

IPX Concepts114051 Rev. A 2-3 Network-Level ServicesA Bay Networks router running IPX provides the following network-level support:• Dynamic routing o

Configuring IPX Services2-4 114051 Rev. ATable 2-1 shows the types of LAN circuits and frame formats supported by Bay Networks routers running IPX. Ta

IPX Concepts114051 Rev. A 2-5 You can use these tables when you select an encapsulation method on the IPX Configuration window. For more information ab

iv 114051 Rev. A Bay Networks Software License (continued) 9. Licensee shall not reverse assemble, reverse compile, or in any way reverse engineer

114051 Rev. A 3-1 Chapter 3Customizing IPX for LAN MediaYou can use IPX services over either a LAN or a WAN. This chapter discusses issues related spe

Configuring IPX Services3-2 114051 Rev. AAssigning a Unique Network NumberWhen you initially add an IPX interface to the router configuration, You must

Customizing IPX for LAN Media114051 Rev. A 3-3 Specifying Multiple Interfaces per CircuitYou can configure one or more IPX interfaces per physical circ

Configuring IPX Services3-4 114051 Rev. AFigure 3-1. Multiple IPX Interfaces per Physical CircuitNote: NetWare users -- If you are upgrading client an

Customizing IPX for LAN Media114051 Rev. A 3-5 You use the Site Manager software to choose the following encapsulation methods that are appropriate fo

Configuring IPX Services3-6 114051 Rev. AConfiguring a Single-Host RouterFor this configuration, you need to set the Multiple Host Address parameter to

Customizing IPX for LAN Media114051 Rev. A 3-7 Figure 3-2. Frames Received at a Logical InterfaceIPX compatible nodes on the same logical network and

Configuring IPX Services3-8 114051 Rev. AFigure 3-3. Frames Issued from a Logical InterfaceSetting a Host ID Number for IPX on a Token Ring CircuitIn

Customizing IPX for LAN Media114051 Rev. A 3-9 Token Ring MAC Address SelectionFor Token Ring circuits, you can select the means by which the router d

114051 Rev. A v Contents Configuring IPX ServicesAbout This Guide Audience ...

114051 Rev. A 4-1 Chapter 4Customizing IPX for WAN MediaYou can use IPX services over either a LAN or a WAN. This chapter discusses issues related spe

Configuring IPX Services4-2 114051 Rev. AFor the Frame Relay and PPP WAN protocols, you can optionally run IPXWAN (RFC 1634).Using IPXCP and IPXWANInc

Customizing IPX for WAN Media114051 Rev. A 4-3 Running IPXWAN over Frame Relay Permanent Virtual CircuitsEach IPX packet is encapsulated in a Frame Re

Configuring IPX Services4-4 114051 Rev. A• Circuit Index• IPXWAN • Common Network Number (required for IPXWAN)• Negotiated Protocols (required for IPX

Customizing IPX for WAN Media114051 Rev. A 4-5 Identifying a CircuitThe Site Manager automatically assigns a circuit identifier to each circuit that yo

Configuring IPX Services4-6 114051 Rev. AFigure 4-2 illustrates this concept in a Bay Networks router configured with two IPX logical interfaces, each

Customizing IPX for WAN Media114051 Rev. A 4-7 Enabling IPXWAN for an InterfaceIf you want to run the IPXWAN protocol over a WAN, you should enable IP

Configuring IPX Services4-8 114051 Rev. AEntering a Router NameEvery IPX router can have a router name. During IPXWAN negotiations, the local and remo

Customizing IPX for WAN Media114051 Rev. A 4-9 Sample IPXCP and IPXWAN ConfigurationsFigure 4-3 shows a local router communicating with a remote router

vi 114051 Rev. A For More Information about IPX ...2-5 Chapter 3C

Configuring IPX Services4-10 114051 Rev. AIPXWAN Link NegotiationThe local router and Remote Router 2 are both configured for IPXWAN. When you initiall

Customizing IPX for WAN Media114051 Rev. A 4-11 Configuration 1 (IPXWAN with IPXCP on Both Interfaces)In this configuration, IPXWAN defers to IPXCP for

Configuring IPX Services4-12 114051 Rev. AYou must enable IPXWAN on the interface. You must also enter a unique Common Network Number for the IPX inte

Customizing IPX for WAN Media114051 Rev. A 4-13 Configuration 4In this configuration, the lower layer has no means of negotiating an IPX network number

114051 Rev. A 5-1 Chapter 5Customizing IPXThis chapter explains how to customize IPX parameters to fit your environment. In most cases, after you add a

Configuring IPX Services5-2 114051 Rev. ACustomizing Advanced Global ParametersAny IPX interface you add to a physical circuit inherits a default set

Customizing IPX114051 Rev. A 5-3 Specifying the Maximum Number of DestinationsYou can specify the maximum number of destinations (networks) for the ro

Configuring IPX Services5-4 114051 Rev. AEnabling IPX Default RoutingYou can globally enable or disable the use of the default route 0xFFFFFFFE for IP

Customizing IPX114051 Rev. A 5-5 Figure 5-1. IPX MultipathBecause the IPX interfaces have duplex functionality, the router can also use multipath to c

114051 Rev. A viiIPXWAN Link Negotiation ...4-10IPXWAN and

Configuring IPX Services5-6 114051 Rev. AFigure 5-2. IPX Multipath Routing -- Equal Least-Cost RoutesBecause of the round-robin algorithm, IPX packets

Customizing IPX114051 Rev. A 5-7 1.Direct routes (paths to other routers on a segment directly attached to the local router)2. Routes learned via RIP3

Configuring IPX Services5-8 114051 Rev. ARandom data path selection determines the path a packet traverses based on a randomly assigned number that co

Customizing IPX114051 Rev. A 5-9 Customizing Interface ParametersAny IPX interface you add to a physical circuit inherits a default set of IPX paramet

Configuring IPX Services5-10 114051 Rev. AIf you enter a host number, the circuit adopts that value as the MAC address at which this interface can rec

Customizing IPX114051 Rev. A 5-11 You can leave this parameter blank to accept the default value, or enter a WAN multicast address to send all multica

Configuring IPX Services5-12 114051 Rev. ASetting Stabilization Timer DelayYou can set the amount of time, in seconds, that RIP/SAP waits before sendi

Customizing IPX114051 Rev. A 5-13 The Routing Information Protocol (RIP)The Routing Information Protocol (RIP) enables workstations and routers to exc

Configuring IPX Services5-14 114051 Rev. A• An informational broadcast when an interface initializes or performs an orderly shutdown procedure.Each RI

Customizing IPX114051 Rev. A 5-15 • Number of RIP timer ticks -- the amount of time, expressed in ticks, that a packet requires to reach another netwo

viii 114051 Rev. A Responding to IPX Watchdog Packets ...5-11Setting Delay Time ...

Configuring IPX Services5-16 114051 Rev. ABy implementing the Configurable RIP Interface Tick parameter, Interface 1 on Router 1 can be assigned a lowe

Customizing IPX114051 Rev. A 5-17 Indicating the Number of Next-Hop HostsYou can enter the maximum next-hop hosts for the router to learn. IPX uses th

Configuring IPX Services5-18 114051 Rev. AConfigurable RIP TimersYou can extend the standard 60-second IPX periodic RIP advertisement interval. You con

Customizing IPX114051 Rev. A 5-19 Figure 5-4. IPX Configurable RIP TimersTaking into account the fact that IPX Server ES1 (with an internal router) on

Configuring IPX Services5-20 114051 Rev. AEnabling Multicast Transmission of RIP PacketsBy default, the IPX router broadcasts RIP packets. If you ena

Customizing IPX114051 Rev. A 5-21 Figure 5-5. Split Horizon Enabled in a Fully Meshed NetworkNonfully Meshed NetworksA nonfully meshed network is a WA

Configuring IPX Services5-22 114051 Rev. AFigure 5-6 shows a sample nonfully meshed network with Split Horizon disabled.Figure 5-6. Split Horizon Disa

Customizing IPX114051 Rev. A 5-23 Updating Routers About a Failed RouteBy default, when a circuit goes down on a router, the router immediately propag

Configuring IPX Services5-24 114051 Rev. ANetWare Directory Services (NDS) and SAPNetworks that implement NetWare 4.x use the NetWare Directory Servic

Customizing IPX114051 Rev. A 5-25 Clients use SAP to request information about network services. Client information requests are nearest-service queri

114051 Rev. A ixUsing Static Services ...5-28Enablin

Configuring IPX Services5-26 114051 Rev. ASAP via Default RouteA SAP advertisement can be learned from an interface when the network number advertised

Customizing IPX114051 Rev. A 5-27 Adjusting the SAP Packet SizeBy default the size of a SAP update packet is 480 bytes. You should leave the SAP packe

Configuring IPX Services5-28 114051 Rev. ATransmitting and Receiving SAP Updates Over the Same InterfaceThe IPX router, by default, transmits SAP upda

Customizing IPX114051 Rev. A 5-29 Alternatively, you can disable SAP entirely on an individual-interface basis or disable just the SAP immediate updat

Configuring IPX Services5-30 114051 Rev. AFigure 5-7. Static Service Network ConfigurationFigure 5-8 shows another example, in which a SAP filter is con

Customizing IPX114051 Rev. A 5-31 Figure 5-8. IPX SAP Filters Prohibiting SAP BroadcastsYou add, edit, or delete static services through the IPX Stati

Configuring IPX Services5-32 114051 Rev. ASpecifying the Network Address of a ServiceWhen you are using a static service, the network address for the

Customizing IPX114051 Rev. A 5-33 Entering the Socket Address of a ServiceYou must enter a socket address when you are using a static service. Enterin

Configuring IPX Services5-34 114051 Rev. A• You want to direct a packet to its destination by configuring a static route for each hop in the network (i

Customizing IPX114051 Rev. A 5-35 Each IPX router interface supports up to 50 NetBIOS static routes. Each NetBIOS static route specifies a NetBIOS reso