H3C Technologies H3C S12500 Series Switches - Manual (Page 11)

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Dual stack ····························································································································································· 109
Tunneling ······························································································································································ 110
NAT-PT ·································································································································································· 110
6PE ········································································································································································ 110
Protocols and standards ·············································································································································· 110
IPv6 basics configuration task list ······························································································································· 111
Assigning IPv6 addresses to interfaces ······················································································································ 111
Configuring an IPv6 global unicast address ···································································································· 111
Configuring an IPv6 link-local address ············································································································· 112
Configuring an IPv6 anycast address ··············································································································· 113
Configuring IPv6 ND ··················································································································································· 114
Configuring a static neighbor entry ·················································································································· 114
Configuring the maximum number of neighbors dynamically learned ························································· 114
Setting the aging timer for ND entries in stale state ························································································ 115
Minimizing link-local ND entries························································································································ 115
Setting the hop limit ············································································································································ 115
Configuring parameters for RA messages ········································································································ 116
Configuring the maximum number of attempts to send an NS message for DAD ······································· 118
Configuring path MTU discovery ······························································································································· 118
Configuring the interface MTU ·························································································································· 118
Configuring a static path MTU for a specific IPv6 address ············································································ 119
Configuring the aging time for dynamic path MTUs ······················································································· 119
Controlling sending ICMPv6 packets ························································································································· 119
Enabling replying to multicast echo requests ··································································································· 120
Enabling sending ICMPv6 destination unreachable messages ······································································ 120
Enabling sending ICMPv6 time exceeded messages ······················································································ 120
Enabling sending ICMPv6 redirect messages ·································································································· 121
Displaying and maintaining IPv6 basics ··················································································································· 121
IPv6 basics configuration example ···························································································································· 123
Network requirements ········································································································································· 123
Configuration procedure ···································································································································· 124
Verifying the configuration ································································································································· 124
Troubleshooting IPv6 basics configuration ················································································································ 128
Symptom ······························································································································································· 128
Solution ································································································································································· 128
DHCPv6 overview ··················································································································································· 129
DHCPv6 address/prefix assignment ·························································································································· 129
Rapid assignment involving two messages······································································································· 129
Assignment involving four messages ·················································································································
574H
129
240H
Address/prefix lease renewal ····································································································································
575H
130
241H
Stateless DHCPv6 ·························································································································································
576H
131
242H
Protocols and standards ··············································································································································
577H
131
243H
Configuring the DHCPv6 server ·····························································································································
578H
132
244H
Overview ·······································································································································································
579H
132
245H
IPv6 address assignment ····································································································································
580H
132
246H
IPv6 prefix assignment ········································································································································
581H
132
247H
Concepts·······························································································································································
582H
133
248H
DHCPv6 address pool ········································································································································
583H
134
249H
IPv6 address/prefix allocation sequence ·········································································································
584H
135
250H
Configuration task list ··················································································································································
585H
135
251H
Configuring IPv6 prefix assignment ···························································································································
586H
135
252H
Configuration guidelines ····································································································································
587H
135
253H
Configuration procedure ····································································································································
588H
136