Contents Organization of Product Documentation... xi Chapter 1 Getting Started... 1-1 Introduction...1-1 Software Versions Covered...1-1 Audience...1-1 Conventions...1-1 Terminology...1-2 Support and Warranty Information...1-2 Related Publications...1-2 Chapter 2 IPv6 Addressing Overview... 2-1 IPv6 Addressing...2-1 IPv6 Address Types...2-2 IPv6 Stateless Autoconfiguration...2-4 Chapter 3 Configuring Basic IPv6 Connectivity... 3-1 Enabling IPv6 Routing...3-1 Configuring IPv6 on Each Router Interface...3-2 Configuring a Global or Site-Local IPv6 Address...3-2 Configuring a Global or Site-Local IPv6 Address with a Manually Configured Interface ID...3-2 Configuring a Global or Site-Local IPv6 Address with an Automatically Computed EUI-64 Interface ID...3-3 Configuring a Link-Local IPv6 Address...3-3 Configuring IPv6 Anycast Addresses...3-3 Configuring IPv4 and IPv6 Protocol Stacks...3-4 Configuring IPv6 Domain Name Server (DNS) Resolver...3-5 iii
IPv6 Configuration Guide for the ProCurve 9408sl Routing Switch Defining a DNS Entry...3-5 Defining an IPv6 DNS Entry... 3-5 ECMP Load Sharing for IPv6...3-6 Disabling or Re-Enabling ECMP Load Sharing for IPv6...3-6 Changing the Maximum Number of Load Sharing Paths for IPv6...3-6 Changing the ECMP Load-Sharing Method for IPv6...3-7 Displaying ECMP Load-Sharing Information for IPv6...3-7 Configuring IPv6 ICMP...3-7 Configuring ICMP Rate Limiting...3-7 Disabling or Reenabling ICMP Redirect Messages...3-8 Configuring IPv6 Neighbor Discovery...3-8 Neighbor Solicitation and Advertisement Messages...3-9 Router Advertisement and Solicitation Messages...3-9 Neighbor Redirect Messages...3-10 Setting Neighbor Solicitation Parameters for Duplicate Address Detection...3-10 Setting IPv6 Router Advertisement Parameters...3-11 Controlling Prefixes Advertised in IPv6 Router Advertisement Messages...3-11 Setting Flags in IPv6 Router Advertisement Messages...3-12 Enabling and Disabling IPv6 Router Advertisements...3-12 Configuring Reachable Time for Remote IPv6 Nodes...3-13 Changing the IPv6 MTU...3-13 Configuring an Unnumbered Interface...3-13 Configuring Static Neighbor Entries...3-14 Limiting the Number of Hops an IPv6 Packet Can Traverse...3-14 QoS for IPv6 Traffic...3-14 Clearing Global IPv6 Information...3-15 Clearing the IPv6 Cache...3-16 Clearing IPv6 Neighbor Information...3-16 Clearing IPv6 Routes from the IPv6 Route Table...3-16 Clearing IPv6 Traffic Statistics...3-17 Deleting IPv6 Session Flows...3-17 Displaying Global IPv6 Information...3-17 Displaying IPv6 Cache Information...3-17 Displaying IPv6 Interface Information...3-19 Displaying IPv6 Neighbor Information...3-21 Displaying the IPv6 Route Table...3-23 Displaying Local IPv6 Routers...3-24 Displaying IPv6 TCP Information...3-25 Displaying IPv6 Traffic Statistics...3-30 Displaying IPv6 Session Flows...3-33 Chapter 4 Configuring Static IPv6 Routes... 4-1 Configuring a Static IPv6 Route...4-1 iv
Contents Chapter 5 Configuring RIPng... 5-1 Configuring RIPng...5-1 Enabling RIPng...5-1 Configuring RIPng Timers...5-2 Configuring Route Learning and Advertising Parameters...5-3 Configuring Default Route Learning and Advertising... 5-3 Advertising IPv6 Address Summaries... 5-3 Changing the Metric of Routes Learned and Advertised on an Interface... 5-4 Redistributing Routes Into RIPng...5-4 Controlling Distribution of Routes Via RIPng...5-5 Configuring Poison Reverse Parameters...5-5 Clearing RIPng Routes from IPv6 Route Table...5-6 Displaying RIPng Information...5-6 Displaying RIPng Configuration...5-6 Displaying RIPng Routing Table...5-7 Chapter 6 Configuring BGP4+... 6-1 Address Family Configuration Level...6-1 Configuring BGP4+...6-2 Enabling BGP4+...6-2 Configuring BGP4+ Neighbors Using Global or Site-Local IPv6 Addresses...6-3 Adding BGP4+ Neighbors Using Link-Local Addresses...6-3 Adding BGP4+ Neighbor... 6-3 Identifying a Neighbor Interface... 6-4 Configuring a Route Map... 6-4 Configuring a BGP4+ Peer Group...6-5 Creating a BGP4+ Peer Group... 6-5 Adding a Neighbor to a Local Routing Switch... 6-5 Assigning IPv6 Neighbor to Peer Group... 6-6 Advertising the Default BGP4+ Route...6-6 Importing Routes into BGP4+...6-6 Redistributing Prefixes into BGP4+...6-7 Aggregating Routes Advertised to BGP4 Neighbors...6-7 Using Route Maps...6-8 Clearing BGP4+ Information...6-8 Removing Route Flap Dampening...6-8 Clearing Route Flap Dampening Statistics...6-9 Clearing BGP4+ Local Route Information...6-9 Clearing BGP4+ Neighbor Information...6-9 Clearing BGP4+ Neighbor Diagnostic Buffers...6-10 Resetting a BGP4+ Neighbor Session to Send and Receive ORFs...6-10 Closing or Resetting a BGP4+ Neighbor Session...6-10 Clearing BGP4+ Neighbor Traffic Counters...6-11 Clearing BGP4+ Neighbor Route Flap Dampening Statistics...6-11 Clearing and Resetting BGP4+ Routes in the IPv6 Route Table...6-12 v
IPv6 Configuration Guide for the ProCurve 9408sl Routing Switch Clearing Traffic Counters for All BGP4+ Neighbors...6-12 Displaying BGP4+ Information...6-12 Displaying the BGP4+ Route Table...6-13 Displaying BGP4+ Route Information...6-18 Displaying BGP4+ Route-Attribute Entries...6-20 Displaying the BGP4+ Running Configuration...6-22 Displaying Dampened BGP4+ Paths...6-23 Displaying Filtered-Out BGP4+ Routes...6-23 Displaying Route Flap Dampening Statistics...6-29 Displaying BGP4+ Neighbor Information...6-30 Displaying IPv6 Neighbor Configuration Information and Statistics...6-31 Displaying Routes Advertised to a BGP4+ Neighbor...6-38 Displaying BGP4+ Neighbor Route-Attribute Entries...6-41 Displaying Route Flap Dampening Statistics for a BGP4+ Neighbor...6-43 Displaying Last Error Packet from a BGP4+ Neighbor...6-44 Displaying Outbound Route Filters Received from a BGP4+ Neighbor...6-44 Displaying Routes Received from a BGP4+ Neighbor...6-45 Displaying the Adj-RIB-Out for a BGP4+ Neighbor...6-48 Displaying the Best and Unreachable Routes Received from a BGP4+ Neighbor...6-51 Displaying IPv6 Neighbor Route Summary Information...6-55 Displaying BGP4+ Peer Group Configuration Information...6-58 Displaying BGP4+ Summary...6-58 Chapter 7 Configuring OSPF Version 3... 7-1 OSPF Version 3...7-1 Link State Advertisement Types for OSPFv3...7-1 Configuring OSPFv3...7-2 Enabling OSPFv3...7-2 Assigning OSPFv3 Areas...7-3 Assigning a Totally Stubby Area...7-3 Assigning Interfaces to an Area...7-4 Configuring Virtual Links...7-4 Assigning a Virtual Link Source Address...7-5 Modifying Virtual Link Parameters...7-5 Changing the Reference Bandwidth for the Cost on OSPFv3 Interfaces...7-6 Redistributing Routes into OSPFv3...7-7 Configuring Route Redistribution into OSPFv3... 7-7 Modifying Default Metric for Routes Redistributed into OSPF Version 3... 7-9 Modifying Metric Type for Routes Redistributed into OSPF Version 3... 7-9 Configuring External Route Summarization... 7-9 Filtering OSPFv3 Routes...7-10 Configuration Examples...7-10 Configuring Default Route Origination...7-13 Modifying Shortest Path First Timers...7-14 Modifying Administrative Distance...7-14 Configuring Administrative Distance Based on Route Type... 7-14 Configuring the OSPFv3 LSA Pacing Interval...7-15 Modifying Exit Overflow Interval...7-15 vi
Contents Modifying External Link State Database Limit...7-16 Modifying OSPFv3 Interface Defaults...7-16 Disabling or Reenabling Event Logging...7-17 Displaying OSPFv3 Information...7-17 Displaying OSPFv3 Area Information...7-17 Displaying OSPFv3 Database Information...7-18 Displaying OSPFv3 Interface Information...7-23 Displaying OSPFv3 Memory Usage...7-28 Displaying OSPFv3 Neighbor Information...7-29 Displaying Routes Redistributed into OSPFv3...7-32 Displaying OSPFv3 Route Information...7-32 Displaying OSPFv3 SPF Information...7-34 Displaying IPv6 OSPF Virtual Link Information...7-37 Displaying OSPFv3 Virtual Neighbor Information...7-38 Chapter 8 Configuring IPv4-to-IPv6 Transition Mechanisms... 8-1 Dual Stack Backbone...8-1 End System Dual Stack Operation...8-1 Backbone Router Dual Stack Operation...8-2 IPv6 Over IPv4 Tunnels...8-2 Configuring a Manual IPv6 Tunnel...8-3 Configuring an Automatic 6to4 Tunnel...8-4 Configuring an Automatic IPv4-Compatible IPv6 Tunnel...8-5 Clearing IPv6 Tunnel Statistics...8-5 Displaying IPv6 Tunnel Information...8-6 Displaying Tunnel Interface Information...8-6 Chapter 9 Configuring an IPv6 Access Control List... 9-1 Using IPv6 ACLs as Input to Other Features...9-2 Configuring an IPv6 ACL...9-2 Example Configurations...9-2 Default and Implicit IPv6 ACL Action...9-4 ACL Syntax...9-5 For IPv6 and Supported Protocols Other than ICMP, TCP, or UDP... 9-5 For ICMP... 9-6 For TCP... 9-8 For UDP... 9-9 Filtering Packets Based on Flow Label and DSCP Values...9-11 Applying an IPv6 ACL to a Router Interface...9-11 Controlling Access to a Routing Switch...9-11 Adding a Comment to an IPv6 ACL Entry...9-12 Displaying ACLs...9-14 vii
IPv6 Configuration Guide for the ProCurve 9408sl Routing Switch Chapter 10 Configuring an IPv6 Prefix List... 10-1 Configuring an IPv6 Prefix List...10-1 Displaying Prefix List Information...10-2 Chapter 11 Configuring IPV6 Multicast Features... 11-1 Multicast Listener Discovery and Source Specific Multicast Protocols...11-1 Enabling MLDv2...11-2 Enabling Source Specific Multicast...11-2 Setting the Query Interval...11-2 Setting the Maximum Response Time...11-2 Specifying a Static Group...11-2 Displaying MLD Information...11-3 Displaying MLD group information...11-3 Displaying MLD definitions for an interface...11-4 Displaying MLD Traffic...11-5 Clearing IPv6 MLD Traffic...11-6 Chapter 12 Managing an HP Device Over IPv6... 12-1 Using the IPv6 copy Command...12-1 Copying a File to an IPv6 TFTP Server...12-1 Copying a File from Flash Memory...12-1 Copying a File from the Running or Startup Configuration...12-2 Copying a File from an IPv6 TFTP Server...12-2 Copying a File to Flash Memory...12-2 Copying a File to the Running or Startup Configuration...12-2 Using the IPv6 ncopy Command...12-3 Copying a Primary or Secondary Boot Image from Flash Memory to an IPv6 TFTP Server...12-3 Copying the Running or Startup Configuration to an IPv6 TFTP Server...12-3 Uploading Files from an IPv6 TFTP Server...12-3 Uploading a Primary or Secondary Boot Image from an IPv6 TFTP Server... 12-4 Uploading a Running or Startup Configuration from an IPv6 TFTP Server... 12-4 Using the IPv6 Ping Command...12-4 Using the IPv6 Traceroute Command...12-5 Using Telnet...12-6 Using the IPv6 Telnet Command...12-6 Establishing a Telnet Session From an IPv6 Host...12-6 Using Secure Shell...12-6 Appendix A Global and Address Family Configuration Levels...A-1 Accessing the Address Family Configuration Level... A-2 Backward Compatibility for Existing BGP4 Configurations... A-2 Global BGP4 Commands and BGP4 Unicast Route Commands... A-3 viii
Contents Appendix B Supported IPv6 RFCs and Internet Drafts...B-1 ix
IPv6 Configuration Guide for the ProCurve 9408sl Routing Switch x