H3C S9500 Series Operation Manual page 98

Operation Manual - IPv6 Basics
H3C S9500 Series Routing Switches
Chapter 1 IPv6 Basics Configuration .......................................................................................... 1-1
1.1 IPv6 Overview.................................................................................................................... 1-1
1.1.1 IPv6 Features .......................................................................................................... 1-2
1.1.2 Introduction to IPv6 Address ................................................................................... 1-3
1.1.3 Introduction to IPv6 Neighbor Discovery Protocol .................................................. 1-7
1.1.4 IPv6 PMTU Discovery ........................................................................................... 1-10
1.1.5 Introduction to IPv6 DNS....................................................................................... 1-11
1.1.6 Protocols and Standards....................................................................................... 1-11
1.2 IPv6 Basics Configuration Task List ................................................................................ 1-12
1.3 Configuring Basic IPv6 Functions.................................................................................... 1-12
1.3.1 Enabling the IPv6 Packet Forwarding Function .................................................... 1-12
1.3.2 Configuring an IPv6 Unicast Address ................................................................... 1-13
1.4 Configuring IPv6 NDP...................................................................................................... 1-14
1.4.1 Configuring a Static Neighbor Entry...................................................................... 1-14
1.4.2 Configuring the Maximum Number of Neighbors Dynamically Learned ............... 1-15
1.4.3 Configuring Parameters Related to an RA Message ............................................ 1-15
1.4.4 Configuring the Number of Attempts to Send an NS Message for DAD............... 1-18
1.5 Configuring PMTU Discovery .......................................................................................... 1-19
1.5.1 Configuring the Interface MTU .............................................................................. 1-19
1.5.2 Configuring a Static PMTU for a Specified IPv6 Address ..................................... 1-19
1.5.3 Configuring the Aging Time for PMTU .................................................................. 1-19
1.6 Configuring IPv6 TCP Properties..................................................................................... 1-20
1.7 Configuring IPv6 FIB-Based Forwarding ......................................................................... 1-20
1.8 Configuring Capacity and Update Period of Token Bucket ............................................. 1-21
1.9 Configuring IPv6 DNS...................................................................................................... 1-22
1.9.1 Configuring Static IPv6 DNS ................................................................................. 1-22
1.9.2 Configuring Dynamic IPv6 DNS ............................................................................ 1-22
1.10 Displaying and Maintaining IPv6 Basics Configuration ................................................. 1-24
1.11 IPv6 Configuration Examples ........................................................................................ 1-25
1.12 Troubleshooting IPv6 Basics Configuration................................................................... 1-29
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