Configuring Junos Os; Chapter 10 Configuring Junos Os; Initially Configuring The Mx2020 Router - Juniper MX2020 Hardware Manual

CHAPTER 10

Configuring Junos OS

Initially Configuring the MX2020 Router

Copyright © 2013, Juniper Networks, Inc.
Initially Configuring the MX2020 Router on page 139
The MX2020 router is shipped with the Junos OS preinstalled and ready to be configured
when the MX2020 router is powered on. There are three copies of the software: one on
a CompactFlash card in the CB-RE, one on a SSD in the CB-RE, and one on a USB flash
drive that can be inserted into the slot in the CB-RE faceplate (see
When the router boots, it first attempts to start the image on the USB flash drive. If a
USB flash drive is not inserted into the CB-RE or the attempt otherwise fails, the router
next tries the CompactFlash card (if installed).
You configure the router by issuing Junos OS command-line interface (CLI) commands,
either on a console device attached to the
a telnet connection to a network connected to the
Figure 83 on page
port on the Routing Engine, or over
CONSOLE
MGMT port on the Routing Engine.
140).
139