R3303-HP 6600/HSR6600 Routers Layer 3 - IP Services Configuration Guide

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Task Command Remarks
Display IPv6 path MTU
information.
display ipv6 pathmtu [ vpn-instance
vpn-instance-name ] { ipv6-address | all |
dynamic | static } [ | { begin | exclude |
include } regular-expression ]
Available in any view.
Display socket information.
display ipv6 socket [ socktype socket-type ]
[ task-id socket-id ] [ slot slot-number ] [ | { begin
| exclude | include } regular-expression ]
Available in any view.
Display the statistics of IPv6
packets and ICMPv6 packets.
display ipv6 statistics [ slot slot-number ] [ |
{ begin | exclude | include } regular-expression ]
Available in any view.
Display the IPv6 TCP connection
statistics.
display tcp ipv6 statistics [ | { begin | exclude |
include } regular-expression ]
Available in any view.
Display the IPv6 TCP connection
status information.
display tcp ipv6 status [ | { begin | exclude |
include } regular-expression ]
Available in any view.
Display the IPv6 UDP connection
statistics.
display udp ipv6 statistics [ | { begin | exclude |
include } regular-expression ]
Available in any view.
Clear IPv6 neighbor
information.
reset ipv6 neighbors { all | dynamic | interface
interface-type interface-number | slot
slot-number | static }
Available in user view.
Clear the path MTU values. reset ipv6 pathmtu { all | static | dynamic} Available in user view.
Clear the statistics of IPv6 and
ICMPv6 packets.
reset ipv6 statistics [ slot slot-number ] Available in user view.
Clear all IPv6 TCP connection
statistics.
reset tcp ipv6 statistics
Available in user view.
Clear the statistics of all IPv6
UDP packets.
reset udp ipv6 statistics Available in user view.
IPv6 basics configuration example
Network requirements
As shown in Figure 61, a host, Router A, and Router B are connected through GigabitEthernet interfaces.
Configure IPv6 addresses for the interfaces and verify that they are connected.
Enable IPv6 on the host to automatically obtain an IPv6 address through IPv6 ND.
Figure 61 Network diagram
Configuration procedure
1. Configure Router A: