R21xx-HP FlexFabric 11900 Layer 3 IP Services Command Reference

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all: Displays information about all neighbors, including neighbors acquired dynamically and configured

statically on the public network and all private networks.

dynamic: Displays information about all neighbors acquired dynamically.

static: Displays information about all neighbors configured statically.

slot slot-number: Displays neighbor information for the specified card. (In standalone mode.)

chassis chassis-number slot slot-number: Displays neighbor information for the specified card on the

specified IRF member device. The chassis-number argument refers to the ID of the IRF member device. The

slot-number argument refers to the number of the slot that holds the card. (In IRF mode.)

interface interface-type interface-number: Displays neighbor information for the interface. The

interface-type interface-number argument specifies an interface by its type and number.

vlan vlan-id: Displays information about neighbors in the specified VLAN. The VLAN ID ranges from 1

to 4094.

verbose: Displays detailed neighbor information.

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 I-Invalid

IPv6 Address Link Layer VID Interface State T Age

FE80::200:5EFF:FE32:B800 0000-5e32-b800 N/A XGE1/0/1 REACH D 10

# Display detailed information about all neighbors.

<Sysname> display ipv6 neighbors all verbose

Type: S-Static D-Dynamic I-Invalid

IPv6 Address: FE80::200:5EFF:FE32:B800

Link layer : 0000-5e32-b800 VID : N/A Interface: XGE1/0/1

State : REACH Type: IS Age : -

Vpn-instance: vpn1

Table 39 Command output

Field Descri

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.