Srx5600 Services Gateway Routing Engine Description - Juniper SRX5600 Hardware Manual

SRX5600 Services Gateway Hardware Guide
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SRX5600 Services Gateway Routing Engine Description

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Figure 9: SCB
You must install at least one SCB in the services gateway as part of a host subsystem.
You can install a second SCB for redundancy.
The SCBs install horizontally into the slots at the bottom of the card cage labeled
. If any slots are empty, you must install a blank panel.
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If two SCBs are installed, one SCB functions as the master SCB and the other as its
backup. If the master fails or is removed, the backup restarts and becomes the master.
For detailed information about SCBs supported by the services gateway, see the
SRX5600, and SRX5800 Services Gateway Card Reference
SRX5600 Services Gateway Card Cage and Slots on page 10
Maintaining the SRX5600 Services Gateway Host Subsystem and SCBs on page 97
Replacing an SRX5600 Services Gateway SCB on page 130
The Routing Engine is an Intel-based PC platform that runs Junos OS. Software processes
that run on the Routing Engine maintain the routing tables, manage the routing protocols
used on the device, control the device interfaces, control some chassis components, and
provide the interface for system management and user access to the device.
You must install at least one Routing Engine in the services gateway. You can install a
second Routing Engine if both Routing Engines are running Junos OS Release 10.0 or
later.
SRX5400,
at
www.juniper.net/techpubs/
Copyright © 2014, Juniper Networks, Inc.
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