Juniper EX2300-C Hardware Guide

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Type of activity being performed on the device when the problem occurred
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Configuration data displayed by one or more show commands
You can contact JTAC 24 hours a day, seven days a week on the Web or by telephone:
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Case Manager at CSC: http://www.juniper.net/cm/
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Telephone: +1-888-314-JTAC1-888-314-5822, toll free in U.S., Canada, and Mexico
NOTE: For international or direct-dial options in countries without toll free
numbers, see http://www.juniper.net/support/requesting-support.html.
If you are contacting JTAC by telephone, enter your 11-digit case number followed by the
pound (#) key for an existing case, or press the star (*) key to be routed to the next
available support engineer.
The support representative validates your request and issues an RMA number for return
of the component.
Related
Documentation
Prevention of Electrostatic Discharge Damage on page 253•
Packing an EX2300 Switch or Component for Shipping
If you are returning an EX2300 switch or component to Juniper Networks for repair or
replacement, pack the item as described in this topic.
Before you begin, ensure that you have retrieved the original shipping carton and packing
materials. Contact your JTAC representative if you do not have these materials, to learn
about approved packing materials. See “Contacting Customer Support to Obtain Return
Material Authorization” on page 205.
Ensure that you have the following parts and tools available:
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Antistatic bag, one for each switch or component
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Phillips (+) screwdriver, number 2
This topic describes:
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Packing a Switch for Shipping on page 207
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Packing Switch Components for Shipping on page 207
Copyright © 2017, Juniper Networks, Inc.206
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