track (VRRP)
Syntax
track {
interface interface-name {
bandwidth-threshold bits-per-second priority-cost priority;
priority-cost priority;
}
priority-hold-time seconds;
route prefix/prefix-length routing-instance instance-name priority-cost priority;
}
Syntax for cRPD
track {
interface interface-name
notify-backup {script-name name of script;
username username}
notify-fault {script-name name of script;
username username}
notify-master {script-name name of script;
username username}
notify-script {Notify script for VRRP group}
track-script {Script instance;
keepalived_check fall/interval/rise script-name name of script/time-out;
weight cost/reverse;}
}Hierarchy Level
[edit interfaces interface-name unit logical-unit-number family inet address address vrrp-group group-id], [edit interfaces interface-name unit logical-unit-number family inet6 address address vrrp-inet6-group group-id], [edit logical-systems logical-system-name interfaces interface-name unit logical-unit-number family inet address address vrrp-group group-id], [edit logical-systems logical-system-name interfaces interface-name unit logical-unit-number family inet6 address address vrrp-inet6-group group-id]
Description
Enable logical interface tracking, route tracking, or both, for a Virtual Router Redundancy Protocol (VRRP) group.
Options
The remaining statements are described separately.
| notify-backup | Notify script to BACKUP transition |
| notify-fault | Notify script to FAULT transition |
| notify-master | Notify script to MASTER transition |
| notify-script | Notify script for VRRP group |
| track-script | Tracking script for VRRP group |
Required Privilege Level
interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration.
Release Information
Statement introduced before Junos OS Release 7.4.
priority-hold-time statement added in Junos OS Release 8.1.
route statement added in Junos OS Release 9.0.