Data Flow; Chapter 5 Data Flow; Understanding The Srx1400 Services Gateway Data Flow; Figure 30: Srx1400 Services Gateway Data Flow - Juniper SRX1400 Hardware Manual

CHAPTER 5

Data Flow

Understanding the SRX1400 Services Gateway Data Flow

Related
Documentation
Copyright © 2013, Juniper Networks, Inc.
Understanding the SRX1400 Services Gateway Data Flow on page 55
The services gateway receives data from the various physical interfaces on the I/O card
(IOC) or System I/O card (SYSIOC). Incoming data is passed through the SYSIOC to a
Network and Services Processing Card (NSPC), and back to the outgoing port through
the SYSIOC as shown in Figure 30 on page

Figure 30: SRX1400 Services Gateway Data Flow

Oversubscription control
1 1 . . 5 5
Ingress
packet
Egress
packet
I/O Card (IOC)
© 2010 Juniper Networks, Inc. All rights reserved.
SRX1400 Services Gateway Hardware Features on page 4
SRX1400 Services Gateway Hardware Components on page 13
Overview of the SRX1400 Services Gateway CFMs on page 12
55.
Network and Services
System I/O Card
Processing Card (NSPC)
(SYSIOC)
Ingress
Egress
packet
packet
Worldwide Education Services
Routing and
device
MGT
management
Flow lookup, policing,
Services,
and CoS
VPN,
IDP, NAT,
and
routing
CoS and shaping
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