xxv
ping ipv6 ...........................................................................................................................................28-9
traceroute ipv6................................................................................................................................28-10
Chapter 29: IPv6 Configuration
Overview ....................................................................................................................................................... 29-1
Default Conditions .................................................................................................................................. 29-2
General Configuration Commands ............................................................................................................... 29-3
ipv6 forwarding .................................................................................................................................29-3
ipv6 hop-limit ....................................................................................................................................29-3
ipv6 route..........................................................................................................................................29-4
ipv6 route distance ...........................................................................................................................29-5
ipv6 unicast-routing ..........................................................................................................................29-6
ping ipv6 ...........................................................................................................................................29-6
ping ipv6 interface ............................................................................................................................29-7
traceroute ipv6..................................................................................................................................29-8
Interface Configuration Commands ............................................................................................................ 29-10
ipv6 address ...................................................................................................................................29-10
ipv6 enable .....................................................................................................................................29-11
ipv6 mtu..........................................................................................................................................29-12
Neighbor Cache and Neighbor Discovery Commands ............................................................................... 29-14
clear ipv6 neighbors .......................................................................................................................29-14
ipv6 nd dad attempts ......................................................................................................................29-15
ipv6 nd ns-interval ..........................................................................................................................29-15
ipv6 nd reachable-time ...................................................................................................................29-16
ipv6 nd other-config-flag.................................................................................................................29-17
ipv6 nd ra-interval...........................................................................................................................29-18
ipv6 nd ra-lifetime ...........................................................................................................................29-18
ipv6 nd suppress-ra........................................................................................................................29-19
ipv6 nd prefix ..................................................................................................................................29-19
Query Commands ...................................................................................................................................... 29-22
show ipv6 interface.........................................................................................................................29-22
show ipv6 neighbors.......................................................................................................................29-23
show ipv6 route ..............................................................................................................................29-25
show ipv6 route preferences ..........................................................................................................29-26
show ipv6 route summary...............................................................................................................29-27
show ipv6 traffic..............................................................................................................................29-28
clear ipv6 statistics .........................................................................................................................29-33
Chapter 30: DHCPv6 Configuration
Overview ....................................................................................................................................................... 30-1
Default Conditions .................................................................................................................................. 30-2
Global Configuration Commands ................................................................................................................. 30-2
Purpose .................................................................................................................................................. 30-2
Commands ............................................................................................................................................. 30-2
ipv6 dhcp enable ..............................................................................................................................30-2
ipv6 dhcp relay-agent-info-opt..........................................................................................................30-3
ipv6 dhcp relay-agent-info-remote-id-subopt....................................................................................30-4
ipv6 dhcp pool ..................................................................................................................................30-4
Address Pool Configuration Commands ...................................................................................................... 30-6
Purpose .................................................................................................................................................. 30-6
Commands ............................................................................................................................................. 30-6
domain-name....................................................................................................................................30-6
dns-server.........................................................................................................................................30-7
prefix-delegation...............................................................................................................................30-7
exit....................................................................................................................................................30-8