Re: EX4200 running 15.1R5.5 unable to install J-web due to low free space

OK I see now. To download the correct J-web app (jweb-ex-app-15.1A3-signed.tgz), it is on a different page.

1. Go to https://www.juniper.net/support/downloads/?p=jweb

2.  Select ver 15.1.

3. Download jweb-ex-app-15.1A3-signed.tgz

This file is different to jweb-15.1R4.6-signed.tgz

For more information see:

https://www.juniper.net/documentation/en_US/junos/information-products/pathway-pages/ex-series/pwp-ex-jweb-application-package-151A2.html>

For Junos OS Release 14.1X53-D10 and later, the J-Web interface is available in two packages:

• Platform package—Provides basic features of J-Web and is installed as part of Junos OS.
• Application package—Provides complete features of J-Web and is an installable package.
• Platform Package
  The Platform package of J-Web is installed as part of Junos OS that is shipped with your EX Series switch. The Platform package provides the basic features of the J-Web interface. The Platform package enables you to configure and maintain your switch.
• Application Package
  The Application package is not installed by default on your switch. You must download it and install it over the Platform package on your switch. The Application package provides all the features of the J-Web interface that enable you to configure, monitor, maintain, and troubleshoot your switch.