H3C Technologies H3C S10500 Series Switches User Manual
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Address/prefix lease renewal ····································································································································129
Stateless DHCPv6 configuration·································································································································130
Introduction ··························································································································································130
Operation·····························································································································································131
Protocols and standards ··············································································································································131
DHCPv6 relay agent configuration························································································································ 132
Introduction to the DHCPv6 relay agent····················································································································132
Application environment·····································································································································132
Operation of DHCPv6 relay agent····················································································································132
Configuring the DHCPv6 relay agent ························································································································133
Configuration prerequisites ································································································································133
Configuration procedure ····································································································································133
Displaying and maintaining the DHCPv6 relay agent·····························································································134
DHCPv6 relay agent configuration example ············································································································134
DHCPv6 client configuration·································································································································· 136
Introduction to the DHCPv6 client ······························································································································136
Configuring the DHCPv6 client···································································································································136
Configuration prerequisites ································································································································136
Configuration procedure ····································································································································136
Displaying and maintaining the DHCPv6 client ·······································································································136
Stateless DHCPv6 configuration example ·················································································································137
IPv6 DNS configuration·········································································································································· 139
Introduction to IPv6 DNS·············································································································································139
Configuring the IPv6 DNS client·································································································································139
Configuring static domain name resolution······································································································139
Configuring dynamic domain name resolution································································································139
Displaying and maintaining IPv6 DNS······················································································································140
IPv6 DNS configuration examples ·····························································································································140
Static domain name resolution configuration example ···················································································140
Dynamic domain name resolution configuration example ·············································································141
Tunneling configuration ·········································································································································· 147
Tunneling overview ······················································································································································147
IPv6 over IPv4 tunneling ·····································································································································147
IPv4 over IPv4 tunneling ·····································································································································150
IPv4 over IPv6 tunneling ·····································································································································151
IPv6 over IPv6 tunneling ·····································································································································152
Protocols and standards ·····································································································································153
Tunneling configuration task list ·································································································································153
Configuring a tunnel interface····································································································································153
Configuration guidelines ····································································································································153
Configuration procedure ····································································································································154
Configuring an IPv6 manual tunnel····························································································································155
Configuration prerequisites ································································································································155
Configuration guidelines ····································································································································155
Configuration procedure ····································································································································155
Configuration example ·······································································································································156
Configuring a 6to4 tunnel···········································································································································159
Configuration prerequisites ································································································································159
Configuration guidelines ····································································································································159
Configuration procedure ····································································································································160
6to4 tunnel configuration example ···················································································································161
Configuring an ISATAP tunnel ····································································································································163