Operation Manual – IPv6 Management
H3C S3100 Series Ethernet Switches Chapter 1 IPv6 Configuration
1-19
To do… Use the command… Remarks
Clear IPv6 dynamic domain
name cache information
reset dns ipv6 dynamic-host
Clear IPv6 neighbor information
reset ipv6 neighbors [ all |
dynamic | interface
interface-type interface-number |
static ]
Clear the statistics of IPv6
packets
reset ipv6 statistics
Clear the statistics of all IPv6
TCP packets
reset tcp ipv6 statistics
Clear the statistics of all IPv6
UDP packets
reset udp ipv6 statistics
Available in
user view
 Note:
The display dns domain and display dns server commands are the same as those
of IPv4 DNS. For details about the commands, refer to DNS.
1.3 IPv6 Configuration Example
1.3.1 IPv6 Unicast Address Configuration
I. Network requirements
Two switches are directly connected through two Ethernet ports. The Ethernet ports
belong to VLAN 1. IPv6 addresses are configured for the interface Vlan-interface1 on
each switch to verify the connectivity between the two switches. The global unicast
address of Switch A is 3001::1/64, and the global unicast address of Switch B is
3001::2/64.
II. Network diagram
Figure 1-5 Network diagram for IPv6 address configuration
III. Configuration procedure
1) Configure Switch A.