Juniper EX4500 Hardware Manual page 182

EX4500 Switch Hardware Guide
160
To connect and configure the switch from the console by using the CLI:
Connect the console port to a laptop or PC by using the RJ-45 to DB-9 serial port
1.
adapter. An Ethernet cable that has an RJ-45 connector at either end and an RJ-45
to DB-9 serial port adapter are supplied with the switch.
For the location of the console port on different EX Series switches:
See EX2200 Switches Hardware Overview.
See EX2300 Switches Hardware Overview.
See Rear Panel of an EX3200 Switch.
See Rear Panel of an EX3300 Switch.
See Rear Panel of an EX3400 Switch.
See Rear Panel of an EX4200 Switch.
See EX4300 Switches Hardware Overview
See "Front Panel of an EX4500 Switch" on page
See EX4550 Switches Hardware Overview
See Switch Fabric and Routing Engine (SRE) Module in an EX6200 Switch.
See Switch Fabric and Routing Engine (SRE) Module in an EX8208 Switch.
See Routing Engine (RE) Module in an EX8216 Switch.
NOTE: In EX2200-C, EX2300, EX3400, EX4300, and EX4550 switches,
you can also use the Mini-USB Type-B console port to connect to a laptop
or PC. See Connecting an EX Series Switch to a Management Console by
Using the Mini-USB Type-B Console Port.
At the Junos OS shell prompt
2.
Enter the hostname. This is optional.
3.
Enter the root password you want to use for the device. Reenter the root password
4.
when prompted.
Enable services such as SSH and Telnet.
5.
NOTE: You will not be able to log in to the switch as the
Telnet. Root login is allowed only through SSH.
The default option for SSH is
The default option for Telnet is
17.
, type ezsetup.
root%
yes . Select this to enable SSH.
. Change this to
no yes
Copyright © 2017, Juniper Networks, Inc.
user through
root
to enable Telnet.