Srx5600 Services Gateway Host Subsystem Description; Srx5600 Services Gateway Switch Control Board; Srx5600 Services Gateway Switch Control Board Description; Srx5600 Services Gateway Switch Control Board Slots - Juniper SRX5600 Hardware Manual

SRX5600 Services Gateway Hardware Guide

SRX5600 Services Gateway Host Subsystem Description

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SRX5600 Services Gateway Switch Control Board

SRX5600 Services Gateway Switch Control Board Description

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The host subsystem consists of a routing engine installed in a switch control board (SCB).
The host subsystem provides the routing and system management functions of the
services gateway. You must install one host subsystem on the device.
The host subsystem has three LEDs that display its status. The host subsystem LEDs are
located in the middle of the craft interface.
SRX5600 Services Gateway Craft Interface Host Subsystem LEDs on page 30
SRX5600 Services Gateway Switch Control Board Description on page 22
SRX5600 Services Gateway Routing Engine Description on page 25
SRX5600 Services Gateway Card Cage and Slots on page 10
This section includes the following topics:
SRX5600 Services Gateway Switch Control Board Description on page 22
SRX5600 Services Gateway Switch Control Board Slots on page 23
SRX5600 Services Gateway Switch Control Board Redundancy on page 23
SRX5600 Services Gateway Switch Control Board Components on page 24
SRX5600 Services Gateway Switch Control Board LEDs on page 24
The Switch Control Board (SCB) provides the following functions:
Powers on and powers off IOCs and SPCs
Controls clocking, system resets, and booting
Monitors and controls system functions, including fan speed, board power status, PDM
status and control, and the system front panel
Provides interconnections to all the IOCs within the chassis through the switch fabrics
integrated into the SCB
When the SCB is part of a host subsystem, the Routing Engine installs directly into a slot
on the SCB (see Figure 9 on page 23).
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