Juniper EX2300-C Hardware Guide

• Connecting AC Power to an EX2300 Switch on page 161
• Connecting DC Power to an EX2300 Switch on page 163
• Connecting and Configuring an EX Series Switch (CLI Procedure) on page 179
• Connecting and Configuring an EX Series Switch (J-Web Procedure) on page 182
• Mounting an EX2300 Switch in a Recessed Position in a Rack or Cabinet on page 153
• Rack-Mounting and Cabinet-Mounting Warnings on page 234
Mounting an EX2300 Switch on a Wall
This topic describes the process of mounting an EX2300 switch on a wall.
1.
Mounting an EX2300-C Switch on a Wall on page 141
2.
Mounting an EX2300 Switch Except the EX2300-C Switch on a Wall on page 144
Mounting an EX2300-C Switch on a Wall
You can mount an EX2300-C switch—the compact, fanless model—on a wall by using
the mounting slots on the bottom of the chassis and mounting screws to secure the
switch.
Before mounting the switch on a wall:
•
Verify that the site meets the requirements described in “Site Preparation Checklist
for EX2300 Switches” on page 51.
•
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:
•
3 wall-mounting screws (M4 x 30 mm or 8-32 x 1.25 in. Phillips pan-head machine
screws—not provided)
•
Phillips (+) screwdriver, number 2
•
Hollow wall anchors rated to support up to 75 lb (34 kg) if you are not inserting the
mounting screws directly into wall studs.
•
(Optional and separately orderable) 1 cable guard kit. The kit includes the cable guard
and 3 number-8 Phillips truss-head screws to secure the cable guard to the EX2300-C
switch.
•
(Optional and separately orderable) 1 standard cable lock kit to secure the switch from
theft by connecting the cable to the security slot on the switch and a desk or a rack to
fasten the cable lock. The kit includes the standard cable lock and its key.
141Copyright © 2017, Juniper Networks, Inc.
Chapter 12: Installing the Switch

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