Juniper EX2300-C Hardware Guide

CHAPTER 8
Transceiver and Cable Specifications
•
Pluggable Transceivers Supported on EX2300 Switches on page 73
•
Pluggable Transceivers Supported on EX Series Switches on page 97
•
SFP+ Direct Attach Copper Cables for EX Series Switches on page 99
•
Management Cable Specifications on page 105
•
Understanding EX Series Switches Fiber-Optic Cable Signal Loss, Attenuation, and
Dispersion on page 106
Pluggable Transceivers Supported on EX2300 Switches
Uplink ports on the front panel in EX2300 switches support SFP and SFP+ transceivers.
This topic describes the optical interfaces supported for those transceivers. It also lists
the copper interface supported for the SFP transceivers. For the full specifications of
these transceivers, see The Hardware Compatibility Tool.
NOTE: We recommend that you use only optical transceivers and optical
connectors purchased from Juniper Networks with your Juniper Networks
device.
CAUTION: If you face a problem running a Juniper Networks device that uses
a third-party optic or cable,the Juniper NetworksTechnical AssistanceCenter
(JTAC) can help you diagnose the source of the problem. Your JTAC engineer
might recommendthat you check the third-party optic or cableand potentially
replace it with an equivalent Juniper Networks optic or cable that is qualified
for the device.
NOTE: EX2300-Cswitches ensurenormal operation in the temperature range
32° F (0° C) through 104° F (40° C) at altitudes up to 5,000 ft (1,524 m).
In the temperature range 104° F (40° C) through 113° F (45° C) at altitudes
up to 5,000 ft (1,524 m), use extended temperature range SFP transceivers.
73Copyright © 2017, Juniper Networks, Inc.

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