Juniper EX2300-C Hardware Guide

Figure 4: Front Panel of an EX2300 Switch with 48 Gigabit Ethernet Ports
with PoE Capability
g022291
56 4
1
2
3
4—1— Factory Reset/Mode buttonRJ-45 network ports
5—2— Mini-USB console portChassis status LEDs
6—3— 10-Gigabit Ethernet uplink portsPort status mode LEDs. The LED labeled
PoE is present only on models with PoE
capability.
Rear Panel of an EX2300 Switch
The rear panel of an EX2300-C switch consists of the following components:
•
Serial number ID label
•
CLEI code label
•
One protective earthing terminal
•
Heatsink
•
One AC power cord inlet
Figure 5 on page 8 shows the rear panel of an EX2300-C switch with 12 Gigabit Ethernet
ports with PoE capability and Figure 6 on page 9 shows the rear panel of an EX2300-C
switch with 12 Gigabit Ethernet ports without PoE capability.
EX2300-C switches being fanless models have no exhaust openings. EX2300 switches
have vents on the top of the chassis. The PoE models have a heatsink installed in the
rear panel to dissipate heat, while non-PoE models have no heatsink.
Figure 5: Rear Panel of an EX2300-C Switch with 12 Gigabit Ethernet Ports
with PoE Capability
4—1— Heatsink—only in PoE modelsCLEI code label
5—2— AC power cord inletSerial number ID label
3—Protective earthing terminal
Copyright © 2017, Juniper Networks, Inc.8
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