Juniper ACX1000 Configuration Manual page 1905

Additional Information
Copyright © 2017, Juniper Networks, Inc.
member member-id—(MX Series routers only) (Optional) Display information about
alarm conditions for the specified member of the Virtual Chassis configuration.
Replace member-id variable with a value of 0 or 1.
node-device name—(QFabric systems only) (Optional) Display information about alarm
conditions for the Node device.
satellite [slot-id slot-id]—(Junos Fusion only)(Optional) Display information about
alarm conditions for the specified satellite device in a Junos Fusion, or for all satellite
devices in the Junos Fusion if no satellite devices are specified.
scc—(TX Matrix router only) (Optional) Show information about the TX Matrix router
(switch-card chassis).
sfc number—(TX Matrix Plus router only) (Optional) Show information about the
respective TX Matrix Plus router, which is the switch-fabric chassis. Replace number
variable with 0 .
You cannot clear the alarms for chassis components. Instead, you must remedy the
cause of the alarm. When a chassis alarm LED is lit, it indicates that you are running the
router or switch in a manner that we do not recommend.
On routers, you can manually silence external devices connected to the alarm relay
contacts by pressing the alarm cutoff button, located on the craft interface. Silencing
the device does not remove the alarm messages from the display (if present on the
router) or extinguish the alarm LEDs. In addition, new alarms that occur after you silence
an external device reactivate the external device.
NOTE: MX10003 routers do not support craft interface.
In Junos OS release 11.1 and later, alarms for fans also show the slot number of the fans
in the CLI output.
In Junos OS Release 11.2 and later, the command output on EX8200 switches shows the
detailed location (
Plane/FPC/PFE
In Junos OS Release 10.2 and later, an alarm is shown on T Series routers for a standby
SONET Clock Generator (SCG) that is offline or absent.
You may often see the following error messages, in which only the error code is shown
and no other information is provided:
Apr 12 08:04:10 send: red alarm set, device FPC 6, reason FPC 6 Major Errors
- Error code: 257
Apr 12 08:04:19 send: red alarm set, device FPC 1, reason FPC 1 Major Errors
- Error code: 559
Chapter 42: Operational Commands
) for link errors in the chassis.
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