Juniper EX2300-C Hardware Guide

NOTE: EX2300-C switches cannot be mounted on all four posts of a rack.
NOTE: If you need to mount an EX2300 switch except the EX2300-C switch
model in a recessed position on either a two-post rack or a four-post rack,
you can use the 2-in.-recess front-mounting brackets provided in the
separately orderable four-post rack-mount kit. EX2300-C switches cannot
be mounted in a recessed position.
Before mounting the switch on four posts of a rack:
•
Verify that the site meets the requirements described in “Site Preparation Checklist
for EX2300 Switches” on page 51.
•
Place the rack in its permanent location, allowing adequate clearance for airflow and
maintenance, and secure it to the building structure.
•
Read “General Safety Guidelines and Warnings” on page 223, with particular attention
to “Chassis Lifting Guidelines” on page 232.
Ensure that you have the following parts and tools available:
•
Phillips (+) screwdriver, number 2
•
6 Phillips 4-40 flat-head mounting screws (provided with the four-post rack-mount
kit)
•
8 Phillips 4x6-mm flat-head mounting screws (provided with the four-post rack-mount
kit)
•
One pair each of flush or 2-in.-recess front-mounting brackets
•
One pair of side mounting-rails
•
One pair of rear mounting-blades
•
Screws to secure the chassis and the rear mounting-blades to the rack (not provided)
NOTE: One person must be available to lift the switch while another secures
it to the rack.
CAUTION: If you are mounting multiple units on a rack, mount the heaviest
unit at the bottom of the rack and mount the other units from the bottom of
the rack to the top in decreasing order of the weight of the units.
Copyright © 2017, Juniper Networks, Inc.138
EX2300-C and EX2300 Switches Hardware Guide

Juniper EX2300-C Specifications

General

Safety	UL-UL60950-1, C-UL CAN/CSA 22.2 No.60950-1, TUV/GS EN 60950-1, CB-IEC60950-1, EN 60825-1
Form factor	1U
Product color	Black
Rack mounting	Yes
Electromagnetic compatibility	FCC 47CFR 15 A, EN 55022 A, ICES-003 A, VCCI A, AS/NZS CISPR 22 A, EN 55024, EN 300386, CE
Console port	USB
SFP+ module slots quantity	2
Installed SFP modules quantity	0
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)
Basic switching RJ-45 Ethernet ports quantity	12
Number of VLANs	4093
Networking standards	IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3ah, IEEE 802.3u, IEEE 802.3z
Virtual LAN features	Tagged VLAN, Port-based VLAN
Copper ethernet cabling technology	10BASE-T, 100BASE-TX, 1000BASE-T
Power consumption (max)	20 W
Memory type	DRAM
Noise level	0 dB
Flash memory	2000 MB
Processor frequency	1250 MHz
Virtual stacking (units)	4
Operating altitude	0 - 1524 m
Non-operating altitude	1524 - 4877 m
Storage temperature (T-T)	-40 - 70 °C
Operating temperature (T-T)	0 - 40 °C
Storage relative humidity (H-H)	0 - 95 %
Operating relative humidity (H-H)	10 - 85 %
Throughput	47 Mpps
Jumbo frames	9216
MAC address table	16000 entries
DHCP features	DHCP server, DHCP client
Authentication	MAC-based authentication, Port-based authentication
Security algorithms	802.1x RADIUS, HTTPS, SNMP, SSH-2
Fiber ethernet cabling technology	1000BASE-X
Switch type	Managed
Switch layer	L2/L3

Weight and Dimensions

Depth	239 mm
Width	279 mm
Height	44 mm
Weight	2480 g