HP VPN Firewall Appliances Network Management Configuration Guide

698
Task Command Remarks
Display IPv6 TCP connection
status information.
display tcp ipv6 status [ | { begin | exclude |
include } regular-expression ]
Available in any
view.
Display the statistics of IPv6 UDP
packets.
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 | 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
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 364, a host, Firewall A and Firewall B are connected through Ethernet 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 364 Network diagram
Configuration procedure
1. Configure Firewall A:
# Enable IPv6.
<FirewallA> system-view
[FirewallA] ipv6
# Assign a global unicast address for interface GigabitEthernet 0/1.
[FirewallA] interface gigabitethernet 0/1
[FirewallA-GigabitEthernet0/1] ipv6 address 3001::1/64
[FirewallA-GigabitEthernet0/1] quit
# Assign a global unicast addresses for interface GigabitEthernet 0/2 and allow it to advertise RA
messages (no interface advertises RA messages by default).
[FirewallA] interface gigabitethernet 0/2
[FirewallA-GigabitEthernet0/2] ipv6 address 2001::1/64