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alarm (optics-options)
Syntax
alarm low-light–alarm {(link-down | syslog);}
Hierarchy Level
[edit interfaces interface-name optics-options]
Release Information
Statement introduced in Junos OS Release 10.0.
Statement introduced in Junos OS Release 12.1 for EX Series switches.
Description
Specify the action to take if the receiving optics signal is below the optics low-light alarm threshold.
Options
link-down—Drop the 10-Gigabit Ethernet link and marks link as down.
syslog—Write the optics information to the system log.
Required Privilege Level
interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration.
