1-11ViewVLAN interface viewParametersvirtual-router-id: VRRP group ID, ranging from 1 to 255.adver-interval: Interval (in seconds) at which the master of a VRRP group sends VRRP advertisementpackets, in seconds. This argument ranges from 1 to 255 and defaults to 1.DescriptionUse the vrrp vrid timer advertise command to set the interval for the master of a VRRP group to sendVRRP advertisements.Use the undo vrrp vrid timer advertise command to restore to the default interval.By default, the interval for the master in a VRRP group to send VRRP advertisements is 1 second.The master of a VRRP group will send VRRP advertisements at a specified interval to inform backups ofthe VRRP group that it works normally. If backups receive no VRRP advertisement packet after waitingfor a period three times of the advertisement interval, they send VRRP advertisements to othermembers of the VRRP group to elect a new master.Note that configuration error occurs if switches of the same VRRP group are configured with differentadver-interval values.Examples# Set the interval for the master to send VRRP advertisements to 15 seconds. system-viewSystem View: return to User View with Ctrl+Z.[Sysname] interface Vlan-interface 2[Sysname-Vlan-interface2] vrrp vrid 1 timer advertise 15vrrp vrid track interfaceSyntaxvrrp vrid virtual-router-id track interface vlan-interface vlan-id [ reduced value-reduced ]undo vrrp vrid virtual-router-id track interface vlan-interface vlan-idViewVLAN interface viewParametersvirtual-router-id: VRRP group ID, ranging from 1 to 255.vlan-id: A VLAN interface ID to be tracked.value-reduced: Value by which the priority decreases. This argument ranges from 1 to 255 and defaultsto 10.DescriptionUse the vrrp vrid track interface command to set a VLAN interface to be tracked.Use the undo vrrp vrid track interface command to disable a VLAN interface from being tracked.
