Juniper EX2300-C Hardware Guide

c. Mark a point P at a distance of 4.3 in. (10.9 cm) on a level line to the right from hole
B.
d. Drill a hole C at a distance of 3.78 in. (9.6 cm) on a level line from point P and install
a mounting screw.
4. For mounting the switch under a desk or other level surface, hold the switch such that
the holes on the bottom panel of the switch align with the screw heads, lift the switch,
and then slide the switch forward or backward until it locks in place. See
Figure 34 on page 134.
Figure 34: Mounting the EX2300-C Switch Under a Desk or Other Level
Surface by Using Screws
5. (Optional) 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 35 on page 134.
Figure 35: Securing the EX2300-C Switch by Using the Security Slot
Copyright © 2017, Juniper Networks, Inc.134
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