Command Manual - Reliability
Quidway S3500 Series Ethernet Switches Chapter 1 VRRP Configuration Commands
Huawei Technologies Proprietary
1-8
1.1.9 vrrp vrid track
Syntax
vrrp vrid virtual-router-ID track vlan-interface interface-num [ reduced
value-reduced ]
undo vrrp vrid virtual-router-ID track [ vlan-interface interface-name ]
View
VLAN interface view.
Parameter
virtual-router-ID: VRRP virtual router ID, ranging from 1 to 255.
interface-name: Interface which is to be tracked, the interface form is VLAN-interface
interface-num.
value-reduced: Reduced value of priority, ranging from 1 to 255; By default, the
reduced value of priority is 10.
Description
Using vrrp vrid track command, you can configure to track the interface. Using undo
vrrp vrid track command, you can stop tracking the interface.
VRRP interface track expends the backup function, which thereby can be implemented
not only when the switch fails, but also when a network interface is down. The user can
use this command to track or stop tracking an interface or all the interfaces. After the
configuration of the interface tracking, the priority of the switch will be reduced, if the
tracked interface turns down. Accordingly, some other switch in the virtual router will
have the comparatively highest priority and become the new Master, thereby
implementing the backup function. The IP address owner does not allow the
configuration of interface tracking.
A single virtual router supports up to 8 tracks.
Example
# Configure to track the interface.
[Quidway-vlan-interface2] vrrp vrid 1 track vlan-interface 1 reduced 50
1.1.10 vrrp vrid virtual-ip
Syntax
vrrp vrid virtual-router-ID virtual-ip ip-address
undo vrrp vrid virtual-router-ID [ virtual-ip virtual-address ]
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