Juniper: Basic Configuration CLI

sumber: https://www.juniper.net/documentation/software/jseries/junos93/jseries-install-quick-start/basic-connection-and-configuration-with-the-cli.html

For CLI access, you connect from your management PC or laptop to the Services Router through the console port. (For information about the CLI, see JUNOS CLI Basics.)

Step 1. Connecting, Logging In, and Starting the CLI

You are prompted for a username and password. The default username is root. Because no password is initially required, press Enter at the password prompt for a first-time login.

To access a Services Router with the JUNOS CLI:

• Turn off power to the management PC or laptop.
• Connect one end of the console cable to the serial port adapter, plug the adapter into a serial port on the PC or laptop, and plug the other end of the cable into the console port on the Services Router.
• Turn on power to the PC or laptop.
• On the PC or laptop, start the terminal emulation program (such as Microsoft Windows HyperTerminal), select the COM port, and configure the following port settings: 9600 (bits per second), 8 (data bits), none (parity), 1 (stop bits), and none (flow control).
• Press the POWER button on the router, and verify that the POWER LED turns green.
• Wait for the system to boot, and when presented with a login prompt, log in as root, and press Enter at the Password prompt.

   When you have been authenticated through the CLI, you enter the UNIX shell:

   routername (ttyd0)

   login: root

   Password:
   JUNOS 8.0R1 2006-07-01 01:59:49 UTC
   root@%

At the % prompt, type the cli command and press Enter. The prompt changes to an angle bracket (>) when you enter CLI operational mode.

root@% cli root

root>

For complete instructions, see the Getting Started Guide for your router.

Step 2. Updating the JUNOS Software with the CLI

To update the JUNOS software with the CLI:

• Go to https://www.juniper.net/support, and follow the links to download the JUNOS software for J-series routers to an FTP server.
• Download the JUNOS software to the router with the CLI or J-Web interface:

root> request system software add validate unlink reboot source

Step 3. Adding Licenses with the CLI

If you purchased one or more licenses, you received an envelope with instructions for obtaining license keys from the Web. To enable each license on the router, you must add the license key. You can add one or more license keys from the CLI.

To add a license key and enable a license:

   Follow the instructions in your license envelope to generate the license key from the Web site.
   Copy the license key onto the router with the CLI:
       Type the following command, and press Enter:
           root> request system license add terminal
       When prompted, copy and paste the license key from the Web site at the command line, separating multiple license keys with a blank line.
       To exit license key entry, press Ctrl+D.

For complete instructions, see the Getting Started Guide for your router.

Step 4. Configuring Basic Settings with the CLI

From the CLI, enter configuration mode:

root> configure
set system root-authentication plain-text-password
exit
exit
shutdown -r now

Set interface

set interfaces me0 unit 0 family inet address 10.93.15.246/21
set routing-options static route 0.0.0.0/0 next-hop  10.93.15.1/21

root# set interfaces fe-0/0/0 unit 0 family inet address 192.168.1.1/24
root# set interfaces fe-0/0/1 unit 0 family inet address 192.168.2.1/24
root# set interfaces ge-0/0/0 unit 0 family inet address 192.168.1.1/24
root# set interfaces ge-0/0/1 unit 0 family inet address 192.168.2.1/24
root# set interfaces ge-0/0/2 unit 0 family inet address 192.168.3.1/24
root# set interfaces ge-0/0/3 unit 0 family inet address 192.168.4.1/24

Set routing

set routing-options static route 192.168.1.254/24 next-hop 10.1.1.50
set routing-options static route destination-prefix next-hop address

Set the hostname

set system host-name Chicago

Save

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Referensi

• https://www.juniper.net/documentation/software/jseries/junos93/jseries-install-quick-start/basic-connection-and-configuration-with-the-cli.html

Pranala Menarik

• Juniper