Display Ipv6 Pathmtu - HP MSR Series Command Reference Manual

Predefined user roles
network-admin
network-operator
Parameters
vpn-instance-name: Specifies an MPLS L3VPN instance by its name, a case-sensitive string of 1 to 31
characters. The VPN must already exist.
count: Displays the total number of neighbor entries in the specified VPN.
Examples
# Display neighbor information about the VPN vpn1.
<Sysname> display ipv6 neighbors vpn-instance vpn1
Type: S-Static
IPv6 Address
FE80::200:5EFF:FE32:B800
Table 68 Command output
Field
IPv6 Address
Link-layer
VID
Interface
State
T
Age

display ipv6 pathmtu

Use the display ipv6 pathmtu command to display IPv6 Path MTU information.
D-Dynamic
Link Layer
0000-5e32-b800
Description
IPv6 address of a neighbor.
Link layer address (MAC address) of a neighbor.
VLAN to which the interface connected with a neighbor belongs.
Interface connected with a neighbor.
Neighbor state:
•
INCMP—The address is being resolved. The link layer address of the neighbor is
unknown.
•
REACH—The neighbor is reachable.
•
STALE—Whether the neighbor is reachable is unknown. The device does not verify the
reachability any longer unless data is sent to the neighbor.
•
DELAY—Whether the neighbor is reachable is unknown. The device sends an NS
message after a delay.
•
PROBE—Whether the neighbor is reachable is unknown. The device sends an NS
message to verify the reachability of the neighbor.
Neighbor information type:
•
S—Statically configured.
•
D—Dynamically obtained.
•
O—Learned from the OpenFlow module.
•
I—Invalid.
A hyphen (-) indicates a static entry.
For a dynamic entry, this field displays the elapsed time in seconds. If the neighbor is never
reachable, this field displays a pound sign (#).
O-Openflow I-Invalid
VID Interface
N/A GE2/0/1
317
State T Age
REACH IS -