Juniper EX3300 Complete Hardware Guide

Table 6: LCD Panel Menu Options (continued)
DescriptionMenu
The Maintenance menu has the following options to configure and troubleshoot the switch:
•
SYSTEM HALT?—Choose one of the following:
•
Press the Enter button to halt the switch. Press the Enter button again to confirm the halt.
•
Press the Menu button to go to the next option in the Maintenance menu.
•
SYSTEM REBOOT?—Choose one of the following:
•
Press the Enter button to reboot the switch. Press the Enter button again to confirm the reboot.
•
Press the Menu button to go to the next option in the Maintenance menu.
•
LOAD RESCUE?—Choose one of the following:
•
Press the Enter button to roll back the switch to the rescue configuration. Press the Enter button again
to confirm the rollback.
•
Press the Menu button to go to the next option in the Maintenance menu.
•
REQUEST VC PORT?—Choose one of the following:
•
Press the Enter button to configure an uplink port in an EX3300 switch or to delete a VCP from the switch
configuration.
NOTE: This option is available only for an EX3300 switch that is a member of a Virtual Chassis
configuration.
•
Press the Menu button to go to the next option in the Maintenance menu.
•
FACTORY DEFAULT?—Choose one of the following:
•
Press the Enter button to restore the switch to the factory default configuration. Press the Enter button
again to confirm the restoration.
•
Press the Menu button to go to the next option in the Maintenance menu.
•
ENTER EZSETUP?—Choose one of the following:
•
Press the Enter button to launch EZSetup. Press the Enter button again to confirm the launch.
NOTE: You can use the ENTER EZSETUP option only if the switch is in the factory default configuration.
For information about EZSetup, see “Connecting and Configuring an EX SeriesSwitch(J-Web Procedure)”
on page 123.
•
Press the Menu button to go to the next option in the Maintenance menu.
•
EXIT MAINT MENU?—Choose one of the following:
•
Press the Enter button to exit the Maintenance menu. Then press the Menu button to go to the Idle menu.
•
Press the Menu button to go to the System Halt option.
If you do not want users to use Maintenance menu options, disable the entire menu or individual menu options.
See Configuring the LCD Panel on EX Series Switches (CLI Procedure).
MAINT
(Maintenance
Menu)
Related
Documentation
Front Panel of an EX3300 Switch on page 6•
• Connecting and Configuring an EX Series Switch (CLI Procedure) on page 119
15Copyright © 2015, Juniper Networks, Inc.
Chapter 2: Component Descriptions

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