Juniper EX3300 Complete Hardware Guide

Table 10: Status LED on the Uplink Ports in EX3300 Switches
State and DescriptionLCD IndicatorLED
Indicates the speed.
The status indicators are:
•
Unlit—10/100 Mbps
•
Blinking—1000 Mbps
•
On steadily—10 Gbps
LED: SPDStatus
Indicates the administrative status. The status indicators are:
•
On steadily—Port is administratively enabled.
•
Off—Port is administratively disabled.
LED: ADM
Indicates the duplex mode.
The uplink ports are always set to full-duplex; therefore, the
LED for uplink ports is always green.
LED: DPX
Indicates the PoE status.
PoEis not enabled on uplink ports; therefore, the LED foruplink
ports is always unlit.
LED: POE
Related
Documentation
Front Panel of an EX3300 Switch on page 6•
• Configuring Gigabit Ethernet Interfaces (CLI Procedure)
• Configuring Gigabit Ethernet Interfaces (J-Web Procedure)
Management Port LEDs in EX3300 Switches
The management port on the rear panel of an EX3300 switch has two LEDs that indicate
link/activity and port status (see Figure 9 on page 20).
Figure 9: LEDs on the Management Port on an EX3300 Switch
g027006
Link/Activity
LED
Status
LED
Table 11 on page 21 describes the Link/Activity LED.
Copyright © 2015, Juniper Networks, Inc.20
Complete Hardware Guide for EX3300 Ethernet Switches

Juniper EX3300 Specifications

General

Ethernet LAN	Yes
Authentication method	RADIUS, TACACS+
Connectivity technology	Wired
Ethernet interface type	Gigabit Ethernet
Number of VLANs	4096
Networking standards	IEEE 802.1ab, IEEE 802.1D, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3x, IEEE 802.3z
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Copper ethernet cabling technology	1000BASE-T, 100BASE-TX, 10BASE-T
Console port	-
ExpressCard slot	No
Fiber ports quantity	4
USB 2.0 ports quantity	0
Basic switching RJ-45 Ethernet ports quantity	48
Throughput	130 Mpps
Number of queues	8
MAC address table	16000 entries
Maximum data transfer rate	176 Gbit/s
Supported data transfer rates	10, 100, 1000Mbps
Switch type	Managed
Switch layer	L2
Security algorithms	SSH-2
Power source	AC
AC input voltage	100 - 240 V
Power consumption (typical)	100 W
Form factor	1U
Product color	Black
Flash memory	1024 MB
Processor frequency	1000 MHz
Compatible operating systems	Junos
Operating altitude	0 - 3049 m
Non-operating altitude	0 - 4877 m
Storage temperature (T-T)	-40 - 70 °C
Operating temperature (T-T)	0 - 45 °C
Storage relative humidity (H-H)	0 - 95 %
Operating relative humidity (H-H)	10 - 85 %
Supported network protocols	IPv6

Weight and Dimensions

Depth	310 mm
Width	437 mm
Height	44 mm
Weight	4900 g