Srx5600 Services Gateway Interface Card Description; Srx5600 Services Gateway Spc Description - Juniper SRX5600 Hardware Manual

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SRX5600 Services Gateway Interface Card Description

Copyright © 2014, Juniper Networks, Inc.
Power distribution—The power supplies are connected to the midplane, which
distributes power to all the services gateway components.
Signal path—The midplane provides the signal path to the IOCs, SCBs, SPCs, Routing
Engine, and other system components for monitoring and control of the system.
Figure 4: Midplane
SRX5600 Services Gateway Chassis on page 7
SRX5600 Services Gateway Card Cage and Slots on page 10
SRX5600 Services Gateway Interface Card Description on page 11
SRX5600 Services Gateway SPC Description on page 14
SRX5600 Services Gateway SCB Description on page 15
Interface cards are cards that support physical interfaces that you use to connect the
services gateway to your data network. Three different types of interface cards are
available:
I/O Cards (IOCs) have fixed interface ports on the front panel of the card.
Flex I/O Cards (Flex IOCs) have slots on the front panel that accept smaller cards
called port modules. Each port module has two or more physical interfaces on it. A
Flex IOC with installed port modules functions in the same way as a regular IOC, but
allows greater flexibility in adding different types of Ethernet ports to your services
gateway.
Modular Port Concentrators (MPCs) have slots on the front panel that accept smaller
cards called Modular Interface Cards (MICs). Each MIC has one or more physical
interface on it. An MPC with MICs installed functions in the same way as a regular I/O
Chapter 2: SRX5600 Services Gateway Hardware Components
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