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Home Documentation Junos OS Junos CLI Reference CLI Reference W

Junos CLI Reference

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Junos CLI Reference
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wait-to-restore

date_range 27-Sep-24
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Syntax

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wait-to-restore minutes;

Hierarchy Level

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[edit chassis source interfaces (external-a | external-b | interface interface-name)]
[edit chassis source interfaces (external | interface interface-name)]
[edit chassis source interfaces (external-0/0 | external-1/0 | interface interface-name)]

Description

Configure the time in minutes for each port to be up before opening the Ethernet Synchronization Message Channel (ESMC) for messages. When a port’s signal transitions out of the signal fail state, it must be fault-free for the wait-to-restore time before it is again considered by the clock selection process.

Note:

When you perform GRES on MX Series routers, you must execute the clear synchronous-ethernet wait-to-restore operational mode command on the new primary Routing Engine to clear the wait-to-restore timer on it. This is because the clear synchronous-ethernet wait-to-restore operational mode command clears the wait-to-restore timer only on the local Routing Engine.

Options

minutes

Set the time for the port signal to be up before the port is opened to receive and transmit ESMC messages.

  • Range: 0 through 12 minutes

  • Default: 5 minutes

Required Privilege Level

interface—To view this statement in the configuration.

interface-control—To add this statement to the configuration.

Release Information

Statement introduced in Junos OS Release 14.2.

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