Juniper SRX345 User Manual

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Someone to help you do the installation
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Rack mount screws appropriate for your rack
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A number two Phillips (+) screwdriver
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DB-9 to RJ-45 cable or a DB-9 to RJ-45 adapter with a CAT5E copper cable—We no longer include a DB-9 to RJ-45
cable or a DB-9 to RJ-45 adapter with a CAT5E copper cable as part of the device package. If you require a console
cable, you can order it separately with the part number JNP-CBL-RJ45-DB9 (DB-9 to RJ-45 adapter with a CAT5E
copper cable).
Rack It
Here’s how to install the SRX345 in a rack:
1. Review General Safety Guidelines and Warnings.
2. Wrap and fasten one end of the electrostatic discharge (ESD) grounding strap around your bare wrist, and connect the
other end to a site ESD point.
3. Attach the mounting brackets to the sides of the SRX345 using the eight mounting screws and the screwdriver.
Depending on how you’d like the SRX345 to sit in the rack, you can attach the mounting brackets to the front or center
mounting holes.
4. Lift the SRX345 and position it in the rack. Line up the bottom hole in each mounting bracket with a hole in each rack
rail, making sure that the SRX345 is level.
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Juniper SRX345 Specifications

General

USB 2.0 ports quantity	1
Ethernet LAN (RJ-45) ports	8
Flash memory	8000 MB
Internal memory	4000 MB
Certification	FCC A, RoHS 2
Rack capacity	1U
Heat dissipation	420 BTU/h
Power consumption (typical)	122 W
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, MPLS, OSPF, RIP-1, RIP-2
Supported network protocols	IPv4, IPv6
Firewall security	Yes
Security algorithms	IPSEC, SSL/TLS
Networking standards	IEEE 802.1p
Ethernet LAN data rates	10, 100, 1000 Mbit/s

Weight and Dimensions

Weight	4900 g
Dimensions (WxDxH)	440.9 x 370.1 x 43.6 mm