HP A5120 EI Series Configuration Manual page 169

With this command executed, if VLAN-interface 2 has no IPv6 address configured, Switch A will
automatically generate a link-local address, and send an RS message, requesting the gateway (Switch B)
to reply with an RA message immediately.
Verification
After receiving an RA message with the M flag set to 0 and the O flag set to 1, Switch A automatically
enables the stateless DHCPv6 function.
# Use the display ipv6 dhcp client command to view the current client configuration information. If the
client successfully obtains configuration information from the server, the following information will be
displayed.
[SwitchA-Vlan-interface2] display ipv6 dhcp client interface vlan-interface 2
Vlan-interface2 is in stateless DHCPv6 client mode
State is OPEN
Preferred Server:
Reachable via address
DUID
DNS servers
Domain names
# Use the display ipv6 dhcp client statistics command to view the current client statistics.
[SwitchA-Vlan-interface2] display ipv6 dhcp client statistics
Interface
Packets Received
Reply
Advertise
Reconfigure
Invalid
Packets Sent
Solicit
Request
Confirm
Renew
Rebind
Information-request
Release
Decline
: FE80::213:7FFF:FEF6:C818
: 0003000100137ff6c818
: 1:2:3::5
1:2:4::7
: abc.com
Sysname.com
: Vlan-interface2
: 1
: 1
: 0
: 0
: 0
: 5
: 0
: 0
: 0
: 0
: 0
: 5
: 0
: 0
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