Juniper SRX5400, Руководство по оборудованию

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Related
Documentation
Preventing Electrostatic Discharge Damage to the SRX5400 Services Gateway
•
•
Taking the SRX5400 Services Gateway Host Subsystem Offline on page 271
•
Removing the SRX5400 Services Gateway Routing Engine on page 276
•
Replacing the SRX5400 Services Gateway Console or Auxiliary Cable on page 252
Installing an SRX5400 Services Gateway MPC
An MPC installs horizontally in the front of the services gateway. A fully configured MPC
can weigh up to 18.35 lb (8.3 kg). Be prepared to accept its full weight.
To install an MPC:
1.
Attach an ESD grounding strap to your bare wrist and connect the strap to one of the
ESD points on the chassis.
2.
If you have not already done so, power off the services gateway.
3.
Place the MPC on an antistatic mat.
4.
Take each MIC to be installed in the replacement MPC out of its electrostatic bag,
and identify the slot on the MPC where it will be connected.
5.
Verify that each fiber-optic MIC has a rubber safety cap covering the MIC transceiver.
If it does not, cover the transceiver with a safety cap.
6.
Install each MIC into the appropriate slot on the MPC.
7.
Locate the slot in the card cage in which you plan to install the MPC.
8.
Orient the MPC so that the faceplate faces you.
9.
Lift the MPC into place, and carefully align the sides of the MPC with the guides inside
the card cage. See
Figure 82 on page 169 .
CAUTION: When the MPC is out of the chassis, do not hold it by the ejector
handles, bus bars, or edge connectors. They cannot support its weight.
Figure 82: Installing an MPC in the SRX5400 Services Gateway
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169 Copyright © 2017, Juniper Networks, Inc.
Chapter 19: Installing Additional Components