display vrrp ipv6
Use display vrrp ipv6 to display the states of IPv6 VRRP groups.
Syntax
display vrrp ipv6 [ interface interface-type interface-number [ vrid virtual-router-id ] ] [ verbose ]
Views
Any view
Predefined user roles
network-admin
network-operator
mdc-admin
mdc-operator
Parameters
interface interface-type interface-number: Specifies an interface by its type and number.
vrid virtual-router-id: Specifies an IPv6 VRRP group by its virtual router ID in the range of 1 to 255.
verbose: Displays detailed IPv6 VRRP group information. If the verbose keyword is not specified, this command displays brief IPv6 VRRP group information.
Usage guidelines
If no interface or VRRP group is specified, this command displays the states of all IPv6 VRRP groups.
If only an interface is specified, this command displays the states of all IPv6 VRRP groups on the specified interface.
If both an interface and an IPv6 VRRP group are specified, this command displays the states of the specified IPv6 VRRP group on the specified interface.
Examples
# Display brief information about all IPv6 VRRP groups on the device when VRRP operates in standard mode.
<Sysname> display vrrp ipv6 IPv6 Virtual Router Information: Running Mode : Standard Total number of virtual routers : 1 Interface VRID State Running Adver Auth Virtual Pri Timer Type IP --------------------------------------------------------------------- Vlan2 1 Master 150 100 None FE80::10
Table 21: Command output (in standard mode)
Field | Description |
---|---|
Running Mode | VRRP operating mode (standard mode). |
Total number of virtual routers | Total number of VRRP groups. |
Interface | Interface where the VRRP group is configured. |
VRID | Virtual router ID (VRRP group number). |
State | Status of the router in the VRRP group:
|
Running Pri | Current priority of the router. When a track entry is associated with a VRRP group on the router, the router's priority changes when the track entry's status changes. |
Adver Timer | VRRP advertisement sending interval in centiseconds. |
Auth Type | Authentication type. Only "none" is available, which means no authentication is required. |
Virtual IP | Virtual IP address of the VRRP group. |
# Display detailed information about all IPv6 VRRP groups on the device when VRRP operates in standard mode.
<Sysname> display vrrp ipv6 verbose IPv6 Virtual Router Information: Running Mode : Standard Total number of virtual routers : 2 Interface Vlan-interface2 VRID : 1 Adver Timer : 100 Admin Status : Up State : Master Config Pri : 150 Running Pri : 150 Preempt Mode : Yes Delay Time : 10 Auth Type : None Virtual IP : FE80::10 1::10 Virtual MAC : 0000-5e00-0201 Master IP : FE80::1 VRRP Track Information: Track Object : 1 State : Positive Pri Reduced : 50 Interface Vlan-interface2 VRID : 11 Adver Timer : 100 Admin Status : Up State : Backup Config Pri : 80 Running Pri : 80 Preempt Mode : Yes Delay Time : 0 Become Master : 2450ms left Auth Type : None Virtual IP : FE80::11 1::11 Virtual MAC : 0000-5e00-020b Master IP : FE80::2
Table 22: Command output (in standard mode)
Field | Description |
---|---|
Running Mode | VRRP operating mode (standard mode). |
Total number of virtual routers | Total number of VRRP groups. |
Interface | Interface where the VRRP group is configured. |
VRID | Virtual router ID (VRRP group number). |
Adver Timer | VRRP advertisement sending interval in centiseconds. |
Admin Status | Administrative status: up or down. |
State | Status of the router in the VRRP group:
|
Config Pri | Configured priority of the router, which is configured through the vrrp ipv6 vrid priority command. |
Running Pri | Current priority of the router. When a track entry is associated with a VRRP group on the router, the router's priority changes when the track entry's status changes. |
Preempt Mode | Preemptive mode:
|
Delay Time | Preemption delay time in seconds. |
Become Master | Time, in milliseconds, that a backup router has to wait before it becomes the master. |
Auth Type | Authentication type. Only none is available, which means no authentication is required. |
Virtual IP | Virtual IP address of the VRRP group. |
Virtual MAC | Virtual MAC address of the VRRP group's virtual IP address, which is displayed when the router is the master. |
Master IP | Link-local address of the interface where the master resides. |
VRRP Track Information | Track entry information. This field is displayed only after you have configured the vrrp ipv6 vrid track command. |
Track Object | Track entry which is associated with the VRRP group. |
State | Track entry state:
|
Pri Reduced | Value by which the priority decreases when the status of the associated track entry becomes negative. |
Switchover | Switchover mode. When the status of the associated track entry becomes negative, the backup immediately becomes the master. |