HP Routing Services -UX 11i v2 manual Intended Audience, HP-UX Release Name and Release Identiﬁer

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About This Document

This manual describes the various routing daemons supported in the HP-UX 11i v2 operating system.It is one of the ﬁve new manuals documenting the Internet Services suite of products. See “Related Documentation” on page 11 for a list of the other new Internet Services manuals. These manuals replace the manual Installing and Administering Internet Services (B2355-90685), which was shipped with previous releases of the operating system.

This manual assumes that the HP-UX 11i v2 operating system software and the appropriate ﬁles, scripts, and subsets are installed.

Intended Audience

This manual is intended for system and network administrators responsible for managing the Routing Services. Administrators are expected to have knowledge of operating system concepts, commands, and the various routing protocols. It is also helpful to have knowledge of Transmission Control Protocol/Internet Protocol (TCP/IP) networking concepts and network conﬁguration; this manual is not a TCP/IP or a routing tutorial.

HP-UX Release Name and Release Identiﬁer

Each HP-UX 11i release has an associated release name and release identiﬁer. The uname (1) command with the -roption returns the release identiﬁer. Table 1 shows the releases available for HP-UX 11i.

Table 1	HP-UX 11i Releases

	Release	Release Name	Supported Processor
	Identiﬁer	Release Name	Architecture
	Identiﬁer		Architecture

	B.11.11	HP-UX 11i v1	PA-RISC

	B.11.20	HP-UX 11i v1.5	Intel® Itanium® Processor Family

	B.11.22	HP-UX 11i v1.6	Intel® Itanium® Processor Family

	B.11.23	HP-UX 11i v2.0	Intel® Itanium® Processor Family

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Contents Manufacturing Part Number B2355-90777 August EditionWarranty Government LicenseCopyright Notice Trademark Notices Page Contents Contents Index Contents HP-UX Release Name and Release Identiﬁer Intended AudienceWhat Is in This Document Publishing HistoryDocument Organization Chapter Description Related Documentation HP-UX Internet Services Administrator’s GuideTypographical Conventions Mbone FAQBold HP Encourages Your FeedbackVersion of HP-UX that you are using Overview Overview Mrouted Routing Daemon Multicasting OverviewDvmrp Protocol Dvmrp Tunnel Dvmrp Tunnel MulticastEndpoint Class D IP Multicast Address Format IP Multicast AddressesMulticast Groups Mrouted Routing Daemon Advantages Gated Routing DaemonDeciding When to Use gated Routing Protocols RIP Ospf Comparison of RIP and Ospf ProtocolsRIP Ospf Gated Routing Daemon Gated Routing Daemon Chapter Conﬁguring mrouted Conﬁguring mrouted Conﬁguration Commands How to Conﬁgure mroutedTunnel Multicast Network Example Conﬁguration How to Conﬁgure mrouted How to Conﬁgure mrouted Starting mrouted Verifying mrouted Operation Displaying mrouted Routing Tables HUP Displaying mrouted Routing Tables Mrinfo Tool Multicast Routing Support ToolsMap-mbone Tool Netstat ToolMulticast Routing Support Tools Chapter Conﬁguring gated Conﬁguring gated Conﬁguration Overview Conﬁguring gated Protocol statements follow Converting the Conﬁguration File from 3.0 to Cp /etc/gated.conf /etc/gated.conf.30 RIP Protocol Statement Conﬁguring the RIP ProtocolDefault Range 1 Conﬁguration Options Example of Simple RIP Conﬁguration Simple RIP ConﬁgurationEnd Systems RoutersRIP Router Example of a Large RIP ConﬁgurationCluster Node Isolated Node Major RouterRoot Server Single NodeCluster or Root Server Node Major Router Controlling RIP TrafﬁcConﬁguring the RIP Protocol Conﬁguring the Ospf Protocol Areas Deﬁned in an Autonomous System AreaNetwork Router Area Conﬁguring the Ospf Protocol Planning Your Ospf Conﬁguration Enabling Ospf Deﬁning Areas Area Border Router Conﬁguration ExampleArea To Network a 193.2.1.33 Border Router To Network B Network Conﬁguration Example Networks StatementInterface Statement Conﬁguring the Ospf Protocol Default None Router 193.2.1.35 Network Multicast Router Interface ExampleRange 0 Non-Broadcast Router Interface ExampleRouter Network 193.2.1.35 193.2.1.33 Internet 193.2.1.46 Hellointerval value must be the same for all Ospf routers Conﬁguring the Ospf Protocol Point-to-Point Router Interface Example Router 193.2.1.1 193.2.1.2Stub Areas 193.2.1.20 193.2.1.17 193.2.1.18 193.2.1.19 Area RouterArea 15.13.115.156 Router a Router B Deﬁning BackbonesAuthentication Authkey pepe Authkey travisCost LAN 1 LAN 2 CostAS External Routes AS Boundary Routers Only Default Conﬁguring the Ospf Protocol Internal Router Non-Stub Area Sample Ospf ConﬁgurationArea Border Router Internal Router Stub Area Accessing the Ospf MIB RDP Server Conﬁguring RDPRDP Client RDP Client ServerSpecifying a Default Router Installing Static RoutesCustomizing Routes Setting Interface States Specifying Tracing Options Option Effect FilesDefault Preference Values of Routes Specifying Route PreferenceRoute Type Preference BGP Specifying Route Preference Importing and Exporting Routes Import StatementExport Statement Examples of import and export Statements Command Line Options for gated Starting gatedFlag Effect 100 Verifying That gated Is RunningTroubleshooting gated Checking for Syntax Errors in the Conﬁguration FileTracing gated Activity 102 Operational User Interface for gated gdcGated Routing Table Ripquery ToolOspfmonitor Tool Common Problems Problem 1 gated does not act as expected104 Chapter 105 106 Problem 2 gated deletes routes from the routing tableProblem 3 gated adds routes that appear to be incorrect 108 Problem 4 gated does not add routes that you think it must109 Index110 111 112 113 TOS