R3102-R3103-HP 6600/HSR6600 Routers Layer 3 - IP Services Configuration Guide
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Configuring the maximum number of neighbors dynamically learned ························································· 145
Setting the aging timer for ND entries in stale state ························································································ 145
Configuring parameters related to RA messages ···························································································· 146
Configuring the maximum number of attempts to send an NS message for DAD ······································· 148
Configuring path MTU discovery ······························································································································· 148
Configuring the interface MTU ·························································································································· 148
Configuring a static path MTU for a specific IPv6 address ············································································ 149
Configuring the aging time for dynamic path MTUs ······················································································· 149
Configuring IPv6 TCP properties ································································································································ 150
Configuring ICMPv6 packet sending ························································································································· 150
Configuring the maximum ICMPv6 error packets sent in an interval ···························································· 150
Enabling replying to multicast echo requests ··································································································· 151
Enabling sending ICMPv6 time exceeded messages ······················································································ 151
Enabling sending ICMPv6 destination unreachable messages ······································································ 152
Enabling sending ICMPv6 redirect messages ·································································································· 152
Displaying and maintaining IPv6 basics configuration ···························································································· 153
IPv6 basics configuration example ···························································································································· 154
Network requirements ········································································································································· 154
Configuration procedure ···································································································································· 154
Verifying the configuration ································································································································· 155
Troubleshooting IPv6 basics configuration ················································································································ 159
Symptom ······························································································································································· 159
Solution ································································································································································· 159
DHCPv6 overview ··················································································································································· 160
Basic concepts ······························································································································································ 160
DHCPv6 address/prefix assignment ·························································································································· 161
Rapid assignment involving two messages······································································································· 161
Assignment involving four messages ················································································································· 161
Address/prefix lease renewal ···································································································································· 162
Stateless DHCPv6 configuration ································································································································· 163
Protocols and standards ·············································································································································· 163
Configuring the DHCPv6 server ····························································································································· 164
Introduction to the DHCPv6 server ····························································································································· 164
DHCPv6 address pool ········································································································································ 164
Prefix selection process ······································································································································· 165
Address selection process ·································································································································· 165
DHCPv6 server configuration task list ························································································································ 165
Configuration prerequisites ········································································································································· 165
Enabling the DHCPv6 server ······································································································································ 166
Configuring the DHCPv6 server to assign IPv6 prefixes to DHCPv6 clients ·························································· 166
Configuration guidelines ···································································································································· 166
Configuration procedure ···································································································································· 166
Configuring the DHCPv6 server to assign IPv6 addresses to DHCPv6 clients ······················································ 167
Configuration guidelines ···································································································································· 167
Configuration procedure ···································································································································· 167
Configuring network parameters in a DHCPv6 address pool················································································· 168
Enabling the DHCPv6 server on an interface ··········································································································· 169
Displaying and maintaining the DHCPv6 server ······································································································ 169
DHCPv6 server configuration examples ···················································································································· 170
IPv6 prefix and network parameters assignment configuration example ····················································· 170
Static IPv6 address assignment configuration example ·················································································· 173
Dynamic IPv6 address assignment configuration example ············································································· 175