HP-UX Routing Services Administrator's Guide HP-UX 11i v2, HP-UX 11i v3 (B2355-91153, November 2011)

Contents
About This Document.....................................................................................5
Intended Audience....................................................................................................................5
HP-UX Release Name and Release Identifier.................................................................................5
Publishing History.....................................................................................................................5
Document Organization............................................................................................................5
Related Documentation..............................................................................................................6
Typographical Conventions........................................................................................................6
HP Encourages Your Comments..................................................................................................7
1 Overview..................................................................................................8
The mrouted Routing Daemon.....................................................................................................8
Multicasting Overview..........................................................................................................8
DVMRP Protocol..............................................................................................................8
IP Multicast Addresses.....................................................................................................9
Multicast Groups...........................................................................................................10
The gated Routing Daemon......................................................................................................10
Advantages.......................................................................................................................11
Deciding When to Use gated..............................................................................................11
Routing Protocols...............................................................................................................11
The ramD Routing Daemon......................................................................................................13
2 Configuring mrouted.................................................................................14
How to Configure mrouted.......................................................................................................14
Configuration Commands...................................................................................................14
Starting mrouted.....................................................................................................................16
Verifying mrouted Operation....................................................................................................16
Displaying mrouted Routing Tables............................................................................................17
Multicast Routing Support Tools................................................................................................18
The mrinfo Tool..................................................................................................................18
The map-mbone Tool..........................................................................................................18
The netstat Tool..................................................................................................................18
3 Configuring gated....................................................................................19
Configuration Overview...........................................................................................................19
Configuring gated..............................................................................................................20
Converting the Configuration File from 3.0 to 3.5.9................................................................21
Configuring the RIP Protocol.....................................................................................................22
RIP Protocol Statement........................................................................................................22
Simple RIP Configuration.....................................................................................................24
A: End System on a LAN with RIP Routers.........................................................................24
B: RIP Router.................................................................................................................25
Example of a Large RIP Configuration...................................................................................25
A: Cluster Node (or Isolated Node).................................................................................25
B: Cluster (or Root) Server Node.....................................................................................25
C: End System on a LAN with RIP Routers.........................................................................26
D: Major Router............................................................................................................26
E: Major Router............................................................................................................26
Controlling RIP Traffic.........................................................................................................27
Configuring the OSPF Protocol.................................................................................................27
Planning Your OSPF Configuration.......................................................................................29
Enabling OSPF..................................................................................................................30
Defining Areas..................................................................................................................30
The networks Statement..................................................................................................31
Contents 3