Replacing A Ptx5000 Pic Cable - Juniper PTX5000 Hardware Manual

PTX5000 Packet Transport Router Hardware Guide
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Replacing a PTX5000 PIC Cable

438
CAUTION: Do not leave a fiber-optic transceiver uncovered except when
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 in the cable management system to prevent the cable from
7.
dislodging or developing stress points. 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 in the cable management system. Placing fasteners on the loop helps to maintain
its shape.
CAUTION: Do not let fiber-optic cable hang free from the connector. Do
not allow fastened loops of cable to dangle, which stresses the cable at
the fastening point.
CAUTION: Avoid bending 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.
Issue the following CLI command:
user@host> request chassis pic fpc-slot fpc-slot pic-slot pic-slot online
The normal functioning status LED confirms that the PIC is online. You can also verify
correct PIC functioning by issuing the
PTX5000 PIC Description on page 99
Troubleshooting PTX5000 PICs and PIC Cables on page 529
Prevention of Electrostatic Discharge Damage on page 611
Removing a PTX5000 PIC Cable on page 439
1.
Installing a PTX5000 PIC Cable on page 439
2.
show chassis fpc pic-status
Copyright © 2017, Juniper Networks, Inc.
command.