Juniper EX2300-C Hardware Guide

Table 29: Site Preparation Checklist (continued)
DatePerformed byFor More InformationItem or Task
Hardware Configuration
“EX2300 Switches Hardware
Overview” on page 3
Choose the number and types of switches you
want to install.
Rack or Cabinet
“Rack Requirements” on page 59
“Cabinet Requirements” on page 60
Verify that your rack or cabinet meets the
minimum requirements for the installation of
the switch.
“Clearance Requirements for Airflow
and Hardware Maintenance for
EX2300 Switches” on page 61
Plan rack or cabinet location, including required
space clearances.
Secure the rack or cabinet to the floor and
building structure.
Desk or Wall
“Requirements for Mounting an
EX2300 Switch On or Under a Desk
or Other Level Surface or On a Wall”
on page 60
Verify that the wall meets the minimum
requirements for the installation of the switch.
“Clearance Requirements for Airflow
and Hardware Maintenance for
EX2300 Switches” on page 61
Verify that there is appropriate clearance in your
selected location.
Cables
Acquire cables and connectors:
•
Determine the number of cables needed
based on your planned configuration.
•
Review the maximum distance allowed for
each cable. Choose the length of cable based
on the distance between the hardware
components being connected.
Plan the cable routing and management.
Related
Documentation
General Safety Guidelines and Warnings on page 223•
• General Site Guidelines on page 57
• Installing and Connecting an EX2300 Switch on page 127
• Mounting an EX2300 Switch on page 128
Copyright © 2017, Juniper Networks, Inc.52
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