Upgrading Hardware Components On The T640 Or T1600 Router; Preparing To Upgrade The T640 Or T1600 Components - Juniper T4000 Hardware Manual

T4000 Router Hardware Guide
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Upgrading Hardware Components on the T640 or T1600 Router

Preparing to Upgrade the T640 or T1600 Components

168
T4000 Power Management (Four 60-A Cables on a Six-Input DC Power Supply)
on page 340
After the SIBs have been upgraded and power management has been configured,
6.
you can install the T4000 FPCs. See
from a T640 or T1600 Router" on page
Register your upgrade. See
7.
T4000 Router Description on page 3
The following components are supported on the T640 and T1600 router, and can be
installed without powering off or rebooting the router.
You must proceed through the upgrade process in the following order:
1. Preparing to Upgrade the T640 or T1600 Components on page 168
Upgrade to the Six-Input DC Power Supplies on page 169
2.
Upgrade the Fan Trays on page 169
3.
Upgrading the Host Subsystem on page 170
4.
Removing Unsupported FPCs and PICs on page 170
5.
Verify That Components Supported by the T4000 Router Are Installed on page 171
6.
Unpack the upgrade components and verify the parts received.
1.
Gather the tools required to upgrade the T4000 router hardware components.
2.
"Installing the T4000 FPCs After an Upgrade
175.
"Registering Your T4000 Upgrade" on page
Copyright © 2013, Juniper Networks, Inc.
175.