Juniper EX2300-C Hardware Guide

4. Ensure that the switch rests firmly on the desk or level surface.
5. (Optional; applies only to EX2300-C switches) Attach the standard cable lock to the
security slot on the switch:
a. Fasten the cable to a desk or a rack and set the lock to unlocked position using the
key.
b. Insert the lock into the security slot on the switch and set the lock to the locked
position using the key. See Figure 31 on page 131.
Figure 31: Securing the EX2300-C Switch by Using the Security Slot
Related
Documentation
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
• Clearance Requirements for Airflow and Hardware Maintenance for EX2300 Switches
on page 61
Mounting an EX2300-C Switch Under a Desk or Other Level Surface by Using Screws
You can mount an EX2300-C switch under a desk or other level surface by using the
mounting slots on the bottom of the chassis and desk-mounting screws to secure the
switch.
Before mounting the switch under a desk or other lever surface by using screws:
•
Verify that the site meets the requirements described in “Site Preparation Checklist
for EX2300 Switches” on page 51.
•
Place the desk 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.
•
Remove the switch from the shipping carton (see “Unpacking an EX2300 Switch” on
page 123).
131Copyright © 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