Juniper SRX320 User Manual

CHAPTER 1
SRX Series Services Gateway Interface
Modules Support
•
SRX300 Series and SRX550 High Memory Services Gateway Interface
Overview on page 3
•
SRX300 Series and SRX550 High Memory Services Gateway Mini-Physical Interface
Modules Overview on page 4
•
SRX300 Series and SRX550 High Memory Services Gateway Gigabit-Backplane
Physical Interface Modules Overview on page 4
•
Interfaces Port Naming Conventions for the SRX300 Series and SRX550 High Memory
Services Gateways on page 6
•
SRX300 Series and SRX550 High Memory Services Gateway Interface Modules and
Compatibility on page 7
•
MTU Default and Maximum Values for Physical Interface Modules on page 8
•
Power over Ethernet Support on SRX550 High Memory Services Gateway
Interfaces on page 10
•
SRX300 Series and SRX550 High Memory Services Gateway Interfaces Power and
Heat Requirements on page 12
SRX300 Series and SRX550 High Memory Services Gateway Interface Overview
Mini-Physical Interface Modules (Mini-PIMs) and Gigabit-Backplane Physical Interface
Modules (GPIMs) are field-replaceable network interface cards (NICs), which provide
physical connections to a LAN or a WAN. You can easily insert or remove Mini-PIMs and
GPIMs from the front slots of the services gateway chassis. The Mini-PIMs and GPIMs
receive incoming packets from the network and transmit outgoing packets to the network.
During this process, they perform framing and line-speed signaling for the medium type.
The SRX300 Series Services Gateways support only Mini-PIMs. The SRX550 High Memory
Services Gateway supports both Mini-PIMs and GPIMs.
Related
Documentation
SRX300 Series and SRX550 High Memory Services Gateway Mini-Physical Interface
Modules Overview on page 4
•
• SRX300 Series and SRX550 High Memory Services Gateway Gigabit-Backplane
Physical Interface Modules Overview on page 4
3Copyright © 2017, Juniper Networks, Inc.

Juniper SRX320 Specifications

General

Firewall throughput	1000 Mbit/s
Number of users	50 user(s)
Quality of Service (QoS) support	Yes
Mobile VPN IPSec	250
IPS/IDS throughput	100 Mbit/s
USB 2.0 ports quantity	1
Connectivity technology	Wired
SFP module slots quantity	2
Ethernet LAN (RJ-45) ports	6
Internal memory	4000 MB
Flash memory	8000 MB
Storage media type	Flash
Power consumption (typical)	27 W
Heat dissipation	157 BTU/h
Concurrent connections	64000
Mean time between failures (MTBF)	284700 h
Storage temperature (T-T)	-20 - 70 °C
Operating temperature (T-T)	0 - 40 °C
Storage relative humidity (H-H)	5 - 95 %
Operating relative humidity (H-H)	10 - 90 %
Routing protocols	BGP, CLNS, IS-IS, OSPF, RIP-1, RIP-2

Weight and Dimensions

Weight	1510 g
Dimensions (WxDxH)	299.9 x 43.9 x 191 mm