R0106-HP MSR Router Series Layer 3 - IP Services Command Reference(V7)

243
Field Descri
p
tion
ND DAD is enabled, number of DAD
attempts
DAD is enabled.
• If DAD is enabled, this field displays the number of attempts to
send a NS message for DAD (set by using the ipv6 nd dad
attempts command).
• If DAD is disabled, this field displays ND DAD is disabled. To
disable DAD, set the number of attempts to 0.
ND reachable time Time during which a neighboring device is reachable.
ND retransmit interval Interval for retransmitting a NS message.
Hosts use stateless autoconfig for
addresses
Hosts obtained IPv6 addresses through stateless
autoconfiguration.
# Display brief IPv6 information about all interfaces.
<Sysname> display ipv6 interface brief
*down: administratively down
(s): spoofing
Interface Physical Protocol IPv6 Address
GigabitEthernet2/1/1 up up 2001::1
GigabitEthernet2/1/2 up up Unassigned
Table 59 Command output
Field Descri
p
tion
*down: administratively down
The interface has been administratively shut down by using the shutdown
command.
(s): spoofing
Spoofing attribute of the interface. The link protocol state of the interface is
up, but the link is temporarily set up on demand or does not exist.
Interface Name of the interface.
Physical
Physical state of the interface:
• *down—The interface has been administratively shut down by using the
shutdown command.
• down—The interface is administratively up but its physical state is down,
possibly because of a connection or link failure.
• up—The administrative and physical states of the interface are both up.
Protocol
Link layer protocol state of the interface:
• down—The network layer protocol state of the interface is down.
• up—The network layer protocol state of the interface is up.
IPv6 Address
IPv6 address of the interface.
• If at least one global unicast address is configured, this field displays the
lowest address.
• If no global unicast address is configured, this field displays the link-local
address.
• If no address is configured, this field displays Unassigned.