3com S7906E Guide De Référence

Page de 2327
 
1-11 
Before executing the command, create a VRRP group on an interface and configure the virtual IP 
address of the VRRP group. 
Switches in the same VRRP group must use the same Adver_Timer setting. 
Examples 
# Set the master in VRRP group 1 to send VRRP advertisements at intervals of five seconds. 
<Sysname> system-view 
[Sysname] interface vlan-interface 2 
[Sysname-Vlan-interface2] vrrp vrid 1 virtual-ip 10.1.1.1 
[Sysname-Vlan-interface2] vrrp vrid 1 timer advertise 5 
vrrp vrid track 
Syntax 
vrrp vrid virtual-router-id track track-entry-number reduced priority-reduced switchover ] 
undo vrrp vrid virtual-router-id track [ track-entry-number ] 
View 
Interface view 
Default Level 
2: System level 
Parameters 
virtual-router-id: VRRP group number, in the range 1 to 255. 
track track-entry-number: Specifies a Track object to be monitored by its number. track-entry-number 
ranges from 1 to 1024. 
reduced priority-reduced: Specifies the value by which the priority decreases. priority-reduced ranges 
from 1 to 255 and defaults to 10. 
switchover: Switchover mode of a switch. If the status of the monitored Track object turns to negative 
and the switch is a backup in the VRRP group, it turns to the master immediately. 
Description 
Use the vrrp  vrid track command to specify the Track object to be monitored. If the status of the 
monitored Track object changes to negative, the priority of the switch decreases by a specified value or 
the switch immediately switches to the master. 
Use the undo vrrp vrid track command to cancel the specified Track object. 
By default, no Track object is specified to be monitored. 
Note that: 
Before executing the command, create a VRRP group on an interface and configure the virtual IP 
address of the VRRP group. 
When the switch is the IP address owner, you cannot perform the configuration. 
When the status of the monitored Track object turns from negative to positive, the corresponding 
switch restores its priority automatically.