Juniper EX2200 Quick Start Guide

Set Parameter Values
NOTE: To run the ezsetup script, the switch must have the factory default configuration as the active
configuration. If you have configured anything on the switch and want to run ezsetup, revert to the factory
default configuration. For information about reverting to the factory default configuration, see the EX Series
documentation at https://www.juniper.net/documentation/product/en_US/ex2200.
Before you begin connecting and configuring the switch through the console using the CLI, set the following parameter
values in the console server or PC:
•
Baud Rate—9600
•
Flow Control—None
•
Data—8
•
Parity—None
•
Stop Bits—1
•
DCD State—Disregard
Perform the Initial Configuration
To connect and configure the switch from the console using the CLI:
1. Connect the console port of the switch to a laptop or PC using the RJ-45 to DB-9 serial port adapter.
2. At the Junos OS shell prompt root%, type ezsetup.
3. (Optional) Enter the hostname.
4. Enter the root password you want to use for this device. You are prompted to re-enter the root password.
5. Enter yes to enable services like Telnet and SSH.
NOTE: You cannot log in to the switch as the user root through Telnet—you must first configure other users.
Root login is only allowed through SSH.
6. Use the Management Options page to select the management scenario:
•
In-band Management—Use VLAN ‘default’ for management
5

Juniper EX2200 Specifications

General

Throughput	77 Mpps
MAC address table	8000 entries
Jumbo frames support	Yes
Number of VLANs	1024
Networking standards	-
Switch type	Managed
SFP module slots quantity	4
Installed SFP modules quantity	0
Basic switching RJ-45 Ethernet ports quantity	48
Stackable	No
Product color	Black
Power consumption (typical)	100 W
Operating altitude	0 - 3048 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 %

Weight and Dimensions

Depth	254 mm
Width	441 mm
Height	43 mm
Weight	3600 g