Upgrading Components For Memory Upgrades; Upgrading Ctp2000 Series Components For Memory Upgrades - Juniper CTP2000 Series Hardware Documentation

CHAPTER 14
Upgrading Components for Memory
Upgrades

Upgrading CTP2000 Series Components for Memory Upgrades

Copyright © 2017, Juniper Networks, Inc.
Upgrading CTP2000 Series Components for Memory Upgrades on page 99
Certain CTP2000 Series components need to be upgraded when RAM memory is
increased, as required by certain JUNOS version updates. The affected modules and
other components can be:
Processor module that contains the RAM card
CompactFlash card
Rear transition module (RTM) in case of the PP310 and PP332 processors
To install a CTP module:
Ground yourself by using an antistatic wrist strap or other device, and connect it to
1.
one of the ESD grounding jacks, if available, or another grounding device.
Choose the slot where you want to insert the module.
2.
With a Phillips screwdriver, loosen the screws that secure the blank filler panel covering
3.
the empty chassis slot, if present, and remove the filler panel.
Remove the module from its antistatic bag, being careful not to touch module
4.
components, pins, leads, or solder connections.
Verify that the ejectors are in the open position (facing outward).
5.
Guide the module into the chassis by placing it between the guides of the selected
6.
slot and pushing the module until it stops.
The module stops sliding when the ejectors make contact with the chassis.
CAUTION: If you meet strong resistance when attempting to seat the
module using the ejectors, remove it from the chassis, and confirm that
the slot is designed to hold the component. Also, be sure that you have
aligned the left and right edges in the correct matching tracks.
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