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Performing the Initial Configuration for JRR200

 

JRR200 Route Reflector Initial Configuration Using the CLI

Access the CLI to perform the initial configuration.

  1. Log in to the device as root. When the device is powered on with the factory-default configuration, you do not need to enter a password.
  2. At the (%) prompt, type cli to start the CLI and press Enter. The prompt changes to an angle bracket (>) when you enter the CLI operational mode.
    root% cli
    root>
  3. At the (>) prompt, type configure and press Enter. The prompt changes from > to # when you enter configuration mode.
    root>configure
    [edit]
    root#
  4. Set the root authentication password by entering a cleartext password, an encrypted password, or an SSH public key string (DSA or RSA).
    root# set system root-authentication plain-text- password
    New password: password
    Retype new password: password
  5. Configure the route for the management interface (optional, required only if you do not connect the MGMT port directly to the management device).
    root# set routing-options static route destination prefix next-hop gateway
  6. Commit the configuration changes.
    root# commit
  7. Connect the MGMT port on the device to the Ethernet port on the management device using an RJ-45 cable.
  8. The JRR200 route reflector MGMT port is internally mapped to the em0 interface in Junos. By default, the management network interface (em0) is configured with DHCP enabled. If there is a DHCP server on the management network, then the JRR200 management network interface is automatically assigned an IP address. If there is no DHCP server on the management network then you need to configure the management network interface IP address by performing the following steps:
    1. Delete the default management interface configuration.

      root# delete interfaces em0
    2. Configure a new IP address for the management interface.

      root# set interfaces em0 unit 0 family inet address address/prefix-length
    3. Commit the configuration changes.

      root# commit
    4. Configure an IP address for the management device. Ensure that the IP address is on the same subnetwork as the management interface (em0).

  9. When you have finished configuring the device, exit configuration mode:
    [edit]
    root# exit

JRR200 Route Reflector Factory-Default Settings

Your JRR200 route reflector comes configured with a factory-default configuration which has the ZTP configurations enabled when the JRR200 route reflector is shipped.

The below is the factory default configuration file of JRR200 route reflector.

Viewing Factory-Default Settings of JRR200 Route Reflector

To view the factory-default settings on your JRR200 route reflector:

  1. Log in as the root user and provide your credentials.
  2. View the list of default config files:
    user@host>file list /etc/config

  3. View the required default config file.
    user@host> file show /etc/config/<config file name>

When you commit changes to the configuration, a new configuration file is created, which becomes the active configuration. If the current active configuration fails, you can use the load factory-default command to revert to the factory-default configuration.