HP 6125G Configuration Manual page 7

Symptom ······························································································································································· 105
Solution ································································································································································· 105
DHCPv6 overview ··················································································································································· 106
Introduction to DHCPv6 ··············································································································································· 106
DHCPv6 address/prefix assignment ·························································································································· 106
Rapid assignment involving two messages······································································································· 106
Assignment involving four messages ················································································································· 106
Address/prefix lease renewal ···································································································································· 107
Configuring stateless DHCPv6 ···································································································································· 108
Operation ····························································································································································· 108
Protocols and standards ·············································································································································· 109
Configuring DHCPv6 relay agent ·························································································································· 110
Overview ······································································································································································· 110
DHCPv6 relay agent operation ························································································································· 110
Configuring the DHCPv6 relay agent ························································································································ 111
Configuration guidelines ···································································································································· 111
Configuration procedure ···································································································································· 111
Setting the DSCP value for DHCPv6 packets ············································································································ 112
Displaying and maintaining the DHCPv6 relay agent ····························································································· 112
DHCPv6 relay agent configuration example ············································································································ 112
Network requirements ········································································································································· 112
Configuration procedure ···································································································································· 113
Verifying the configuration ································································································································· 113
Configuring DHCPv6 client ···································································································································· 115
Overview ······································································································································································· 115
Configuring the DHCPv6 client··································································································································· 115
Configuration prerequisites ································································································································ 115
Configuration guidelines ···································································································································· 115
Configuration procedure ···································································································································· 115
Setting the DSCP value for DHCPv6 packets ············································································································ 115
Displaying and maintaining the DHCPv6 client ······································································································· 116
Stateless DHCPv6 configuration example ················································································································· 116
Network requirements ········································································································································· 116
Configuration procedure ···································································································································· 116
Verifying the configuration ································································································································· 117
Configuring tunneling ············································································································································· 119
Overview ······································································································································································· 119
IPv6 over IPv4 tunneling ····································································································································· 119
IPv4 over IPv4 tunneling ····································································································································· 121
IPv4 over IPv6 tunneling ····································································································································· 122
IPv6 over IPv6 tunneling ····································································································································· 123
Protocols and standards ····································································································································· 124
Tunneling configuration task list ································································································································· 124
Configuring a tunnel interface ···································································································································· 125
Configuration guidelines ···································································································································· 125
Configuration procedure ···································································································································· 125
Configuring an IPv6 manual tunnel ···························································································································· 126
Configuration prerequisites ································································································································ 126
Configuration guidelines ···································································································································· 126
Configuration procedure ···································································································································· 126
Configuration example ······································································································································· 127
Configuring a 6to4 tunnel ··········································································································································· 130
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