Juniper EX2300-C Hardware Guide

•
Juniper Networks switch måste installeras i en ställning som är förankrad
i byggnadens struktur.
•
Om denna enhet är den enda enheten på ställningen skall den installeras
längst ned på ställningen.
•
Om denna enhet installeras på en delvis fylld ställning skall ställningen
fyllas nedifrån ochupp,med de tyngsta enheterna längstned påställningen.
•
Om ställningenär förseddmed stabiliseringsdonskalldessamonterasfast
innan enheten installeras eller underhålls på ställningen.
Related
Documentation
General Safety Guidelines and Warnings on page 223•
• Installation Instructions Warning on page 231
• Grounded Equipment Warning on page 238
Wall-Mounting Warnings for EX2300 Switches
WARNING: When mounting an EX2300 switch chassis on a wall, orient the
front panel of the chassis to the right side.
Related
Documentation
Mounting an EX2300 Switch on a Wall on page 141•
Grounded Equipment Warning
WARNING: The device is intended tobe grounded. During normal use, ensure
that you have connected earth ground to the chassis.
Waarschuwing Deze apparatuur hoort geaard te worden Zorg dat de
host-computer tijdens normaal gebruik met aarde is verbonden.
Varoitus Tämä laitteisto on tarkoitettu maadoitettavaksi. Varmista, että
isäntälaite on yhdistetty maahan normaalikäytön aikana.
Attention Cet équipement doit être relié à la terre. S'assurer que l'appareil
hôte est relié à la terre lors de l'utilisation normale.
Warnung Dieses Gerät muß geerdet werden. Stellen Sie sicher, daß das
Host-Gerät während des normalen Betriebs an Erde gelegt ist.
Avvertenza Questa apparecchiatura deveessere collegata a massa.Accertarsi
che il dispositivo host sia collegato alla massa di terra durante il normale
utilizzo.
Copyright © 2017, Juniper Networks, Inc.238
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