H3C Technologies H3C S12500-X Series Switches User Manual
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IPv6 transition technologies ········································································································································· 114
Dual stack ····························································································································································· 114
Tunneling ······························································································································································ 114
Protocols and standards ·············································································································································· 114
IPv6 basics configuration task list ······························································································································· 115
Assigning IPv6 addresses to interfaces ······················································································································ 115
Configuring an IPv6 global unicast address ···································································································· 115
Configuring an IPv6 link-local address ············································································································· 117
Configuring an IPv6 anycast address ··············································································································· 118
Configuring IPv6 ND ··················································································································································· 119
Configuring a static neighbor entry ·················································································································· 119
Setting the maximum number of dynamic neighbor entries ············································································ 119
Setting the aging timer for ND entries in stale state ························································································ 120
Minimizing link-local ND entries························································································································ 120
Setting the hop limit ············································································································································ 120
Configuring parameters for RA messages ········································································································ 121
Configuring the maximum number of attempts to send an NS message for DAD ······································· 123
Configuring a customer-side port ······························································································································· 123
Controlling sending ICMPv6 messages ····················································································································· 124
Configuring the rate limit for ICMPv6 error messages ···················································································· 124
Enabling replying to multicast echo requests ··································································································· 124
Enabling sending ICMPv6 destination unreachable messages ······································································ 125
Enabling sending ICMPv6 time exceeded messages ······················································································ 125
Enabling sending ICMPv6 redirect messages ·································································································· 126
Specifying the source address for ICMPv6 packets ································································································· 126
Displaying and maintaining IPv6 basics ··················································································································· 126
IPv6 basics configuration example ···························································································································· 128
Network requirements ········································································································································· 128
Configuration procedure ···································································································································· 129
Verifying the configuration ·································································································································
511H
129
235H
Troubleshooting IPv6 basics configuration ················································································································
512H
133
236H
Symptom ·······························································································································································
513H
133
237H
Solution ·································································································································································
514H
133
238H
Configuring tunneling ·············································································································································
515H
134
239H
Overview ·······································································································································································
516H
134
240H
IPv6 over IPv4 tunneling ·····································································································································
517H
134
241H
IPv4 over IPv4 tunneling ·····································································································································
518H
136
242H
IPv4 over IPv6 tunneling ·····································································································································
519H
137
243H
IPv6 over IPv6 tunneling ·····································································································································
520H
138
244H
Protocols and standards ·····································································································································
521H
139
245H
Tunneling configuration task list ·································································································································
522H
139
246H
Configuring a tunnel interface ····································································································································
523H
140
247H
Configuring an IPv6 over IPv4 manual tunnel ···········································································································
524H
141
248H
Configuration example ·······································································································································
525H
142
249H
Configuring a 6to4 tunnel ···········································································································································
526H
144
250H
Configuration example ·······································································································································
527H
145
251H
Configuring an ISATAP tunnel ····································································································································
528H
147
252H
Configuration example ·······································································································································
529H
148
253H
Configuring an IPv4 over IPv4 tunnel ························································································································
530H
150
254H
Configuration example ·······································································································································
531H
151
255H
Configuring an IPv4 over IPv6 tunnel ························································································································
532H
153
256H
Configuration example ·······································································································································
533H
154
257H
Configuring an IPv6 over IPv6 tunnel ························································································································
534H
156
258H
Configuration example ·······································································································································
535H
158