Juniper TX MATRIX PLUS Hardware Manual page 401

Copyright © 2010, Juniper Networks, Inc.
Ensure the fiber-optic array cables connected to to the TXP-F13 SIB are labeled so
3.
you can reconnect them correctly.
Take the switching plane offline.
4.
See "Taking a Switching Data Plane Offline" on page 364.
Use one of the following methods to take the TXP-F13 SIB offline:
5.
Issue the
request chassis sib f13 slot slot-number offline
user@host> request chassis sib f13 slot 6 offline
Online initiated, use "show chassis sibs" to verify
Press and hold the
SIB ONLINE/OFFLINE
faceplate to take the TXP-F13 SIB offline. Press and hold the
buttons on either side of the
ONLINE/OFFLINE
the connections to the TXP-T1600 SIBs offline. Hold the buttons down until all the
LEDs on the faceplate are not lit.
Remove each fiber-optic array cable (up to eight) from the TXP-F13 SIB.
6.
WARNING: Do not look directly into a fiber-optic array port or a connector
at the end of a fiber-optic array cable connected to a port. The fiber optics
emit laser light that can damage your eyes.
Install a dust cover on each cable you removed from the TXP-F13 SIB. Align the dust
7.
cover with the cable and carefully press them together until they stop. The cover and
the cable are keyed to ensure proper mating.
Move the fiber-optic array cables to the side of the TXP-F13 SIB so they do not interfere
8.
with the removal of the TXP-F13 SIB. You might need to remove the cables from the
cable management system.
Simultaneously turn both ejector handles on the left and right of the faceplate
9.
counterclockwise to unseat the TXP-F13 SIB.
Grasp both ejector handles, pull firmly, and slide the TXP-F13 SIB about three-quarters
10.
of the way out of the chassis.
CAUTION: Be prepared to support the weight of the TXP-F13 SIB before
you slide it completely out of the chassis.
When the TX-SIB is out of the chassis, do not hold it by its ejector handles
or edge connectors. They cannot support its weight.
Place one hand underneath the TXP-F13 SIB to support it and slide it completely out
11.
of the chassis. Place it on the antistatic mat.
Chapter 22: Replacing TX Matrix Plus Hardware Components
command. For example:
button in the middle of the TXP-F13 SIB
SIB ONLINE/OFFLINE
EVEN and ODD
button to take
367