Juniper EX3300 Complete Hardware Guide

Packing a Switch for Shipping
To pack a switch for shipping:
1. On the console or other management device connected to the switch, enter the CLI
operational mode and issue the following command to shut down the switch software:
user@switch> request system halt
Wait until a message appears on the console confirming that the operating system
has halted.
2. Disconnect power from the switch by performing one of the following:
•
If the power source outlet has a power switch, set it to the OFF (0) position.
•
If the power source outlet does not have a power switch, gently pull out the male
end of the power cord connected to the power source outlet.
3. Remove the cables that connect the switchto all external devices. See “Disconnecting
a Fiber-Optic Cable from a Switch” on page 132.
4. Remove all optical transceivers installed in the switch. See “Removing a Transceiver
from a Switch” on page 129.
5. If the switch is mounted on a wall or on two posts, have one person support the weight
of the switch while another person unscrews and removes the mounting screws. Use
the Phillips (+) screwdriver to remove the screws.
6. Remove the switch from the wall, rack, cabinet, or desk and place the switch in an
antistatic bag.
7. Slip on the end caps of the packaging foam on both sides of the switch.
8. Place the switch in the shipping carton.
9. Place the packing foam on top of and around the switch.
10. If you are returning accessories or FRUs with the switch, pack them as instructed in
“Packing Switch Components for Shipping” on page 144.
11. Close the top of the cardboard carton and seal it with packing tape.
12. Write the RMA number on the exterior of the carton to ensure proper tracking.
Packing Switch Components for Shipping
To pack and ship switch components:
•
Place individual components in antistatic bags.
•
Ensure that the components are adequately protected with packing materials and
packed so that the pieces are prevented from moving around inside the carton.
•
Close the top of the cardboard shipping carton and seal it with packing tape.
•
Write the RMA number on the exterior of the carton to ensure proper tracking.
Copyright © 2015, Juniper Networks, Inc.144
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