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    Installing Junos OS Upgrades from a Remote Server on ACX Series Routers

    You can use the CLI to install Junos OS packages that are downloaded with FTP or HTTP from the specified location on internal media, such as the NAND Flash device.

    Before you begin:

    • Verify the available space on the NAND Flash device.
    • Download the Junos OS package.

    To install Junos OS upgrades from a remote server, enter the following command from operational mode:

    user@host>request system software add junos-juniper-12.2R1.9-domestic.tgz no-copy no-validate reboot

    The new Junos OS image is installed on the router and the device is rebooted.

    Published: 2013-01-11