hold off time
[set chassis synchronization source interfaces]
Statement introduced in Junos OS Release 14.2 for MX Series routers.
Enable hold-off time for Synchronous Ethernet interfaces and external clock source interfaces. If an interface goes down, hold-off time delays short signal failures from being sent to the clock selection process to prevent rapid successive switching.
Range: 300–1800 milliseconds
Default: 1000 milliseconds
Required Privilege Level
interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration.