3Com Switch 4800G 24-Port - Ipv6 Configuration Example

IPv6 Configuration Example 517
n
The display dns domain command is the same as the one of IPv4 DNS. For
details about the commands, refer to “DNS Configuration” on page 971.
IPv6 Configuration
Example
Network requirements
Two switches are directly connected through two Ethernet ports. The Ethernet
ports belong to VLAN 2. Configure different types of IPv6 addresses for
VLAN-interface 2 respectively on Switch A and Switch B to verify the connectivity
between two switches. The IPv6 prefix in the EUI-64 format is 2001::/64. Specify
the aggregatable global unicast address of Switch A as 3001::1/64, and the
aggregatable global unicast address of Switch B as 3001::2/64.
Network diagram
Figure 155 Network diagram for IPv6 address configuration
Configuration procedure
■ Configuration on Switch A
Display the total number of
neighbor entries satisfying the
specified conditions
display ipv6 neighbors { all | dynamic |
interface interface-type interface-number |
static | vlan vlan-id } count
Available in
any view
Display the PMTU information
of an IPv6 address
display ipv6 pathmtu { ipv6-address | all |
dynamic | static }
Display information related to a
specified socket
display ipv6 socket [ socktype socket-type ]
[ task-id socket-id ]
Display the statistics of IPv6
packets and ICMPv6 packets
display ipv6 statistics
Display the IPv6 TCP connection
statistics
display tcp ipv6 statistics
Display the IPv6 TCP connection
status
display tcp ipv6 status
Display the IPv6 UDP
connection statistics
display udp ipv6 statistics
Clear IPv6 dynamic domain
name cache information
reset dns ipv6 dynamic-host Available in
user view
Clear IPv6 neighbor information reset ipv6 neighbors { all | dynamic |
interface interface-type interface-number |
static }
Clear the corresponding PMTU reset ipv6 pathmtu { all | static | dynamic}
Clear the statistics of IPv6 and
ICMPv6 packets
reset ipv6 statistics
Clear all IPv6 TCP connection
statistics
reset tcp ipv6 statistics
Clear the statistics of all IPv6
UDP packets
reset udp ipv6 statistics
To do… Use the command… Remarks
Switch A Switch B
Vlan-int2 Vlan -int2