Juniper MX240 Hardware Manual page 292

MX240 5G Universal Routing Platform Hardware Guide
292
For an FPC3 PIC, turn the ejector handle at the top of the PIC faceplate clockwise,
4.
then tighten the captive screw at the bottom of the faceplate to secure the PIC in the
FPC.
If the PIC uses fiber-optic cable, remove the rubber safety cap from each transceiver
5.
and the end of each cable.
WARNING: Do not look directly into a fiber-optic transceiver or into the
ends of fiber-optic cables. Fiber-optic transceivers and fiber-optic cables
connected to a transceiver emit laser light that can damage your eyes.
CAUTION: Do not leave a fiber-optic transceiver uncovered except when
you are inserting or removing cable. The safety cap keeps the port clean
and prevents accidental exposure to laser light.
Insert the appropriate cables into the cable connectors on the PIC.
6.
Arrange each cable to prevent the cable from dislodging or developing stress points.
7.
Secure the cable so that it is not supporting its own weight as it hangs to the floor.
Place excess cable out of the way in a neatly coiled loop.
CAUTION: Do not let fiber-optic cables hang free from the connector. Do
not allow the fastened loops of a cable to dangle, which stresses the cable
at the fastening point.
CAUTION: Avoid bending a fiber-optic cable beyond its minimum bend
radius. An arc smaller than a few inches in diameter can damage the cable
and cause problems that are difficult to diagnose.
Use one of the following methods to bring the PIC online:
8.
Press the PIC offline/online button until the PIC LED lights green. For a PIC installed
in FPC3, use a narrow-ended tool that fits inside the opening that leads to the button.
Issue the following CLI command:
user@host> request chassis pic fpc-slot fpc-slot pic-slot pic-slot online
For more information about the command, see the
The normal functioning status LED confirms that the PIC is online. You can also verify
correct PIC functioning by issuing the
in "Maintaining MX240 PICs" on page
CLI Explorer
show chassis fpc pic-status
288.
Copyright © 2019, Juniper Networks, Inc.
.
command described