Srx5400 Firewall System Overview; Srx5400 Firewall Description - Juniper SRX5400 Hardware Manual

SRX5400 Firewall System Overview

IN THIS SECTION

SRX5400 Firewall Description | 2

Benefits of the SRX5400 Firewall | 3
SRX5400 Firewall FRUs | 4
SRX5400 Firewall Component Redundancy | 5
SRX5400 Firewall Description
The SRX5400 Firewall is a high-performance, highly scalable, carrier-class security device with
multiprocessor architecture.
The SRX5400 Firewall is 5 rack units (U) tall. You can stack eight firewalls in a rack that is at least 48 U
(89.3 in. or 2.24 m) in height if it has a 1 in. cap between for increased port density per unit of floor
space.
The firewall provides four slots that you can populate with one Switch Control Board (SCB) and up to
three additional cards of the following types:
• Services Processing Cards (SPCs) provide the processing capacity to run integrated services such as
firewall, IPsec, and IDP.
NOTE: The SRX5400 Firewall supports only the SRX5K-SPC-4-15-320 (SPC2) and does not
support the SRX5K-SPC-2-10-40 (SPC1).
• Modular Port Concentrators (MPCs) provide Ethernet interfaces that connect the firewall to your
network.
NOTE: The SRX5400 Firewall only supports the SRX5K-MPC (MPC2), and does not support
older SRX5000 line I/O cards (IOCs) or Flex IOCs cards such as:
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