F3726, F3211, F3174, R5135, R3816-HP Firewalls and UTM Devices Network Management Command Reference-6PW100

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exclude: Displays all lines that do not match the specified regular expression.
include: Displays all lines that match the specified regular expression.
regular-expression: Specifies a regular expression, a case-sensitive string of 1 to 256 characters.
Usage guidelines
You can use the reset ipv6 neighbors command to clear specific IPv6 neighbor information.
Examples
# Display all neighbor information.
<Sysname> display ipv6 neighbors all
Type: S-Static D-Dynamic
IPv6 Address Link-layer VID Interface State T Age
FE80::200:5EFF:FE32:B800 0000-5e32-b800 N/A GE0/1 REACH S -
# Display detailed information about all neighbors.
vpn1IPv6 Address : FE80::200:5EFF:FE32:B800
Link-layer : 0000-5e32-b800 VID : N/A Interface : GE0/1
State : REACH Type: S Age : -
Vpn-instance : vpn1
Table 149 Command output
Field Descri
p
tion
IPv6 Address IPv6 address of a neighbor.
Link-layer Link layer address (MAC address) of a neighbor.
VID VLAN to which the interface connected with a neighbor belongs.
Interface Interface connected with a neighbor.
State
State of a neighbor:
• INCMP—The address is being resolved. The link layer address of the neighbor is
unknown.
• REACH—The neighbor is reachable.
• STALE—The reachability of the neighbor is unknown. The device does not verify
the reachability any longer unless data is sent to the neighbor.
• DELAY—The reachability of the neighbor is unknown. The device sends an NS
message after a delay.
• PROBE—The reachability of the neighbor is unknown. The device sends an NS
message to verify the reachability of the neighbor.
Type
Type of neighbor information, including static configuration (represented by S) and
dynamic acquisition (represented by D).
Age
For a static entry, a hyphen (-) is displayed. For a dynamic entry, the reachable time
(in seconds) elapsed is displayed, and if it is never reachable, a pound (#) is
displayed (for a neighbor acquired dynamically).
Vpn-instance Name of a VPN. [No Vrf] indicates no VPN is configured.
Related commands
• ipv6 neighbor
• reset ipv6 neighbors