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Upgrading Junos OS on EX Series Switches (J-Web Procedure)

You can upgrade the Junos OS package on a single fixed-configuration switch or for all members of a Virtual Chassis.

You can use the J-Web interface to download and install Junos OS upgrades by copying the file to the EX Series switch.

Installing Junos OS Upgrades by Uploading File from Local Computer

To install software upgrades by uploading files:

  1. Download the software package.
  2. In the J-Web interface, select Maintain > Update Junos.
  3. In the Update Junos section, select Local File. The Upload Package section appears below the Update Junos section.
  4. In the Upload Package section, enter information into the fields described in Table 1.
  5. Click Upload and Install Package. The software is activated after the switching platform completes the installation procedure.
Table 1: Upload Package Summary

Field

Function

Your Action

File to Upload (required)

Specifies the location of the software package.

Type the location of the software package, or click Browse to navigate to the location.

Reboot If Required

Specifies that the switching platform is automatically rebooted when the upgrade is complete.

Select the check box if you want the switching platform to reboot automatically when the upgrade is complete.