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Upgrade Your Junos OS Evolved Software

Products impacted: ACX7100-32C, ACX7100-48L, PTX10001-36MR, PTX10003, PTX10004, PTX10008, QFX5130-32CD, QFX5220-32CD, QFX5220-128C, and QFX5700.

Follow these steps to upgrade your Junos OS Evolved software:

  1. Using a Web browser, navigate to the All Junos Platforms software download URL on the Juniper Networks webpage:
  2. In the Find a Product box, enter the Junos OS platform for the software that you want to download.
  3. Select Junos OS Evolved from the OS drop-down list.
  4. Select the relevant release number from the Version drop-down list.
  5. In the Install Package section, select the software package for the release.
  6. Log in to the Juniper Networks authentication system using the username (generally your e-mail address) and password supplied by a Juniper Networks representative.
  7. Review and accept the End User License Agreement.
  8. Download the software to a local host.

    We don't recommend that you download the Services Profile 1 image to use the lean rpd profile. We will deprecate this image in Junos OS Evolved 21.4R1. For more information about the types of Junos OS Evolved installation package prefixes, see Junos OS Evolved Installation Packages.

  9. Copy the software to the device or to your internal software distribution site.
  10. Install the new package on the device.

    We recommend that you upgrade all software packages out of band using the console because in-band connections are lost during the upgrade process.

For more information about software installation and upgrade, see Junos® OS Evolved Software Installation and Upgrade Guide. For more information about EOL releases and to review a list of EOL releases, see