Installing A Cable On An Mx2020 Mpc Or Mic - Juniper MX2020 Hardware Manual

Installing a Cable on an MX2020 MPC or MIC

Copyright © 2015, Juniper Networks, Inc.
NOTE: When issuing the
will lose power, and the system total power will increase.
To take a MIC offline:
Press the online/offline button on the MIC. Use a narrow-ended tool that fits
inside the opening that leads to the button. Press and hold the button until the
MIC LED goes off (about 5 seconds).
Issue the following CLI command:
user@host> request chassis mic fpc-slot fpc-slot mic-slot mic-slot offline
For more information about the command, see the
Services Command Reference
Unplug the cable from the cable connector port. If the MIC uses fiber-optic cable,
3.
immediately cover each transceiver and the end of each cable with a rubber safety
cap.
WARNING: Do not look directly into a fiber-optic transceiver or into the
ends of fiber-optic cables. Fiber-optic transceivers and fiber-optic cable
connected to a transceiver emit laser light that can damage your eyes.
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.
Remove the cable from the cable manager, and detach it from the destination port.
4.
To install a MIC or an MPC cable (see
Have ready a length of the type of cable used by the component. For cable
1.
specifications, see the
MX Series Interface Module Reference
If the cable connector port is covered by a rubber safety cap, remove the cap.
2.
WARNING: Do not look directly into a fiber-optic transceiver or into the
ends of fiber-optic cables. Fiber-optic transceivers and fiber-optic cable
connected to a transceiver emit laser light that can damage your eyes.
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.
Chapter 25: Replacing Components
request chassis fpc offline
Junos OS System Basics and
.
Figure 181 on page 426 and
.
command, the FRU
Figure 182 on page 426):
425