Juniper EX2300-C Hardware Guide

Waarschuwing Niet in de straal staren of hem rechtstreeks bekijken met
optische instrumenten.
Varoitus Älä katso säteeseen äläkä tarkastele sitä suoraan optisen laitteen
avulla.
Attention Ne pas fixer le faisceau des yeux, ni l'observer directement à l'aide
d'instruments optiques.
Warnung Nicht direkt in den Strahl blicken und ihn nicht direkt mit optischen
Geräten prüfen.
Avvertenza Non fissare il raggio con gli occhi né usare strumenti ottici per
osservarlo direttamente.
Advarsel Stirr eller se ikke direkte p strlen med optiske instrumenter.
Aviso Não olhe fixamente para o raio, nem olhe para ele directamente com
instrumentos ópticos.
¡Atención! No mirar fijamente el haz ni observarlo directamente con
instrumentos ópticos.
Varning! Rikta inte blicken in mot strålen och titta inte direkt på den genom
optiska instrument.
Related
Documentation
General Safety Guidelines and Warnings on page 223•
• Radiation from Open Port Apertures Warning on page 243
• Installation Instructions Warning on page 231
• Grounded Equipment Warning on page 238
Radiation from Open Port Apertures Warning
WARNING: Because invisible radiation might be emitted from the aperture
of the port when no fiber cable is connected, avoid exposure to radiation and
do not stare into open apertures.
Waarschuwing Aangezien onzichtbare straling vanuit de opening van de
poort kan komen als er geen fiberkabel aangesloten is, dient blootstelling
aan straling en het kijken in open openingen vermeden te worden.
Varoitus Koska portin aukosta voi emittoitua näkymätöntä säteilyä, kun
kuitukaapelia ei ole kytkettynä, vältä säteilylle altistumista äläkä katso
avoimiin aukkoihin.
243Copyright © 2017, Juniper Networks, Inc.
Chapter 23: Radiation and Laser Safety Guidelines and Warnings

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