Upgrading the System Software

To upgrade the system software to Release 4.7.0 from a release earlier than Release 3.2.0, you must resize the disk to support additional components and the Juniper Networks database before upgrading the software.

To upgrade the software:

  1. Enter the request system install package IPMupgrade url url command, where url is the path to the image file.

    This command resizes the disk of the C Series Controller and requires the C Series Controller to reboot twice.

  2. Enter the request system upgrade url url command to upgrade the system software.