Juniper EX2300-C Hardware Guide

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Two built-in 10-Gigabit Ethernet uplink ports. You can use the uplink ports to forward
network traffic or configure them as VCPs to interconnect EX2300 switches into a
Virtual Chassis.
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One electrostatic discharge (ESD) point
Figure 1 on page 6 shows the front panel of an EX2300-C switch with 12 Gigabit Ethernet
ports with PoE capability and Figure 2 on page 6 shows the front panel of an EX2300-C
switch with 12 Gigabit Ethernet ports without PoE capability.
Figure 1: Front Panel of an EX2300-C Switch with 12 Gigabit Ethernet
Ports with PoE Capability
6—1— Factory Reset/Mode buttonRJ-45 network ports
7—2— Mini-USB console portUSB port
8—3— RJ-45 console portManagement Ethernet port
9—4— 10-Gigabit Ethernet uplink portsChassis status LEDs
10—5— ESD pointPort status mode LEDs. The LED labeled
PoE is present only on models with PoE
capability.
Figure 2: Front Panel of an EX2300-C Switch with 12 Gigabit Ethernet
Ports without PoE Capability
6—1— Factory Reset/Mode buttonRJ-45 network ports
7—2— Mini-USB console portUSB port
8—3— RJ-45 console portManagement Ethernet port
9—4— 10-Gigabit Ethernet uplink portsChassis status LEDs
10—5— ESD pointPort status mode LEDs
Copyright © 2017, Juniper Networks, Inc.6
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