display vrrp6

Function

The display vrrp6 command displays information about a Virtual Router Redundancy Protocol for IPv6 (VRRP6) backup group.

Format

display vrrp6 [ [ interface { interface-name | interface-type interface-number } [ vrid virtual-id ] [ [ verbose ] | [ brief ] ] ] | [ brief ] ]

display vrrp6 vrid virtual-id [ [ verbose ] | [ brief ] ]

Parameters

Parameter	Description	Value
interface interface-type interface-number	Specifies the type and number of an interface on which a VRRP6 backup group is configured.	-
vrid virtual-id	Specifies the ID of a VRRP6 backup group.	The value is an integer ranging from 1 to 255.
verbose	Displays detailed information about the current VRRP6 backup group.	-
brief	Displays brief information about the current VRRP6 backup group.	-

Views

All views

Default Level

1: Monitoring level

Task Name and Operations

Task Name	Operations
vrrp	read

Usage Guidelines

Usage Scenario

To view detailed information about a VRRP6 backup group, run the display vrrp6 verbose command.

Precautions

Before you run the display vrrp6 command, ensure that a VRRP6 backup group has been configured. Otherwise, no information is displayed.

Example

The actual command output varies according to the device. The command output here is only an example.

# Display information about VRRP6 groups on Eth-Trunk 10.

<DEVICE> display vrrp6 interface Eth-Trunk10 verbose
Eth-Trunk10 | Virtual Router 6
State           : Initialize
Virtual IP      : FE80::66
Master IP       : ::
Local IP        : FE80::99
PriorityRun     : 100
PriorityConfig  : 100
MasterPriority  : 0
Preempt         : YES   Delay Time : 0s   Remain : --
Hold Multiplier : 3
TimerRun        : 100cs
TimerConfig     : 100cs
Virtual MAC     : XXXX-XXXX-XXXX
Check hop limit : YES
Config Type     : member-vrrp
Backup-forward  : disabled
Na Copy         : enabled
Create Time       : 2019-09-07 02:33:17
Last Change Time  : 0000-00-00 00:00:00

# Display brief information about all VRRP6 backup groups.

<DEVICE> display vrrp6 brief
Total:1     Master:1    Backup:0    Non-active:0    
VRID State       Interface               Type    Virtual IP       Master IP          Local IP
--------------------------------------------------------------------------------------------------
11   Master      GE0/1/16                Normal  FE80::11         FE80::22           FE80::22

# Display detailed information about VRRP6 backup group 1.

<DEVICE> display vrrp6
GE0/1/17 | Virtual Router 1
State           : Master
Virtual IP      : FE80::1
                  2001:db8::2
Master IP       : FE80::3A51:BBFF:FE11:301
Local IP        : FE80::3A51:BBFF:FE11:301
PriorityRun     : 100
PriorityConfig  : 100
MasterPriority  : 100
Preempt         : YES   Delay Time : 100s
Hold Multiplier : 3
TimerRun        : 100cs
TimerConfig     : 100cs
Virtual MAC     : 00e0-fc12-3456
Check hop limit : YES
Config Type     : normal-vrrp
Backup-forward  : disabled
Create Time       : 2019-08-05 02:02:59
Last Change Time  : 2019-08-05 02:03:05

**Table 1** Description of the **display vrrp6** command output
Item	Description
Virtual IP	Virtual IPv6 address of the VRRP6 backup group.
Virtual MAC	Virtual MAC address of the VRRP6 backup group.
State	Status of the device in the VRRP6 backup group: Master: The device is the master device in the VRRP6 backup group. Backup: The device is the backup device in the VRRP6 backup group. Initialize: The initial status of all devices in a VRRP6 backup group is Initialize. When the status of an interface is Down or administratively Down, the status of the device in the VRRP6 backup group on the interface switches to Initialize.
Master	Number of VRRP6 backup groups in the Master state.
Master IP	Primary IPv6 address of the VRRP6 backup group. :: is displayed in this field if the service VRRP6 state is backup.
Local IP	IP address of the local interface on the master or slave device.
PriorityRun	Running priority of the device in the VRRP6 backup group, that is, the current priority. If the device is an IP address owner, its running priority is displayed as 255.
PriorityConfig	Priority configured for the device in the VRRP6 backup group. You can run the vrrp6 vrid priority command to configure a priority for a device in a VRRP6 backup group.
MasterPriority	Priority of the master device in the VRRP6 backup group.
Preempt	Flag for the working mode of the backup device: YES: The backup device works in preemption mode. NO: The backup device works in non-preemption mode.
Delay Time	Preemption delay of the backup device in preemption mode, in seconds. You can run the vrrp6 vrid preempt timer delay command to configure a preemption delay for a backup device.
Remain	Remaining time of the preemption delay for the backup device, in seconds.
Hold Multiplier	Number of VRRP heartbeat timeouts.
TimerRun	Current interval at which the master device in the VRRP6 backup group sends Advertisement packets, in centiseconds.
TimerConfig	Configured interval at which the master device in the VRRP6 backup group sends Advertisement packets, in centiseconds. You can run the vrrp6 vrid timer advertise command to configure an interval at which the master device in a VRRP6 backup group sends Advertisement packets.
Check Hop Limit	Flag for checking the hop count in a received VRRP6 packet: YES: The device checks the hop count in a received VRRP6 packet. NO: The device does not check the hop count in a received VRRP6 packet.
Config Type	Type of the VRRP6 backup group: normal: indicates the normal VRRP6 backup group. admin: indicates the mVRRP6 backup group. member: indicates the member VRRP6 backup group. lb: indicates the load-balance redundancy group (LBRG). lb-member: indicates the LBRG member group.
Type	Type of the VRRP6 backup group: N (Normal): indicates the normal VRRP6 backup group. A (Administrator): indicates the mVRRP6 backup group. M (Member): indicates the member VRRP6 backup group. L (Load-Balance): indicates the load-balance redundancy group (LBRG). LM (Load-Balance-Member): indicates the LBRG member group.
Backup-forward	Whether a backup device is enabled to forward traffic: enabled. disabled.
Na Copy	-
Create Time	Time when the VRRP6 backup group was created.
Last Change Time	Time when the status of the VRRP6 backup group last changed.
VRID	ID of the VRRP6 backup group.
Interface	Interface on which the VRRP6 backup group is configured.
Total	Total number of VRRP6 backup groups.
Backup	Number of VRRP6 backup groups in the Backup state.
Non-active	Number of VRRP6 backup groups in the Non-active state.