Juniper EX2300-C Hardware Guide

Table 3: EX2300 Switch Models
First Junos OS
Release
Maximum System
Power Available for
PoE/PoE+
Ports in Which PoE Is
AvailableAccess PortsModel
15.1X53-D50––12 Gigabit EthernetEX2300-C-12T
15.1X53-D50124 WAll 12 ports12 Gigabit EthernetEX2300-C-12P
15.1X53-D50––24 Gigabit EthernetEX2300-24T
15.1X53-D51––24 Gigabit EthernetEX2300-24T-DC
15.1X53-D50370 WAll 24 ports24 Gigabit EthernetEX2300-24P
15.1X53-D55––48 Gigabit EthernetEX2300-48T
15.1X53-D55405 WAll 48 ports48 Gigabit EthernetEX2300-48P
Related
Documentation
EX2300 Switches Hardware Overview on page 3•
EX2300 Switch Hardware and CLI Terminology Mapping
This topic describes the hardware terms used in EX2300 switch documentation and the
corresponding terms used in the Junos OS CLI. See Table 4 on page 12.
Table 4: CLI Equivalents of Terms Used in Documentation for EX2300 Switches
Additional
Information
Item in
Documentation
Value (as
Displayedin
the CLI)
Description (as Displayed in the
CLI)
Hardware Item (as
Displayed in the
CLI)
“Chassis Physical
Specifications for
EX2300 Switches”
on page 15
Switch chassis–One of the following:
•
EX2300-C-12T
•
EX2300-C-12P
•
EX2300-24T
•
EX2300-24P
•
EX2300-24T-DC
•
EX2300-48T
•
EX2300-48P
Chassis
Copyright © 2017, Juniper Networks, Inc.12
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