Determine the Current EX Series RPS Firmware Version, Connect the Supplied Cable from the EX Series RPS to the Network, Use an Attached Switch’s CLI to Upgrade EX Series RPS Firmware, Example: Upgrading EX Series RPS Firmware Using an EX2200 Switch, Example: Upgrading EX Series RPS Firmware From an EX3300 Switch.

To get the optimal network performance, andto fix a vulnerability, you can upgrade the firmware on your device.

Before You Begin Installing or Upgrading the Firmware

Before you begin installing or upgrading the firmwareon the MIC or PIC, complete the following steps:

1. Setting up a (brand new) Juniper EX2200c (the 12 port fanless version of the EX2200) to use LACP with a Mac Pro. This will cover firmware updates, initial configuration (including some IPv6), and of course, LACP itself. Setting up a new EX2200-C with LACP ¶ After unpacking the switch, the first thing I do is take a picture. Updating the firmware¶.
2. Compare Software Releases on a Product Compare the features supported in two different software releases on a product. Routing Switching Security Software-Defined Networking, Network Management, and Operations.

1. Verify that a previous version of the firmware packageis installed on the router by using the show version command.

   show version (MX240, MX480, MX960, MX2010, MX2020)

   show version (PTX3000 and PTX5000)

   show version (ACX6360)

   If the output of the show version command displays JUNOS jfirmware.. among the list of packages thatare installed on the router, then a previous version of the firmwarepackage is installed on the router. If the output of the showversion command does not display JUNOS jfirmware.. among the list of packages that are installed on the router, thefirmware package is not installed on the router.

2. If a previous version of the firmware package is installedon the router, delete the firmware package from the router by usingthe request system software delete command. If a previousversion of the firmware package is not installed on the router, thenproceed to install the firmware package. For information about howto install the firmware package, see Installing Firmware on the 100-Gigabit DWDM OTN MIC (MIC3-100G-DWDM) or Installing Firmware on the 5-Port 100-Gigabit DWDM OTN PIC (PTX-5-100G-WDM). For information about howto install the firmware package on ACX6360 router, see Installing Firmware on ACX6360 Router.
3. To verify that the firmware package is removed from therouter, use the show version command.

   show version (ACX6360)

   If the firmware package is uninstalled successfully, the outputof the show version command does not display JUNOS jfirmware.. among the list of packages thatare installed on the router.

Installing Firmware on the 5-Port 100-Gigabit DWDM OTN PIC(PTX-5-100G-WDM)

Before you install the firmware package, ensurethat a previous version is not installed on the router. For more information,see Before You Begin Installing or Upgrading the Firmware.

To install the firmware package, complete the followingsteps:

1. Upgrade Junos OS on the router to the version that supportsthe firmware package. See Installing the Software Package on a Device with Redundant Routing Engines or Installing the Software Package on a Router with a Single Routing Engine for more information.
2. Download the firmware package from https://support.juniper.net/support/downloads/. For information about downloading software packages, see Downloading Software.
   1. Run the show system firmware command to viewthe list of components installed on the router and the firmware versionfor each component.

      The output of the show system firmware command displaysthe current firmware version of the PIC as .0 and the available firmware version as 1.0.

   2. To upgrade the firmware of the PIC, use the requestsystem firmware upgrade pic command. For example, to upgradethe firmware version of the PIC from .0 to 1.0, specify the FPC slot andPIC slot in the command.

      Confirm that you want to perform the firmware upgrade by typing Yes so the firmware upgrade is initiated.

   3. To monitor the progress of the upgrade, use the showsystem firmware command. During the installation process, thestatus of the PIC changes to PROGRAMMING. When the installation process is complete, the status of the PICchanges to UPGRADED SUCCESSFULLY.
      Note:

      If the installation process fails, delete the firmwarepackage by using the request system software delete firmware-package-name command. Reinstall the firmwarepackage by following the procedure for installing the firmware packageand then upgrade the firmware package.

   4. Restart the FPC that the PIC is installed in by usingthe request chassis fpc fpc-slot restart command.
   5. (Optional) After the firmware upgrade is successfullycompleted, uninstall the firmware package from the router by usingthe request system software delete command.

   Installing Firmware on the 100-Gigabit DWDM OTN MIC (MIC3-100G-DWDM)

   Before you install the firmware package, ensurethat a previous version is not installed on the router. For more information,see Before You Begin Installing or Upgrading the Firmware.

   To install the firmware package, complete the followingsteps:

   1. Upgrade Junos OS on the router to the version that supportsthe firmware package. See Installing the Software Package on a Device with Redundant Routing Engines or Installing the Software Package on a Router with a Single Routing Engine for more information.
   2. Download the firmware package from https://support.juniper.net/support/downloads/. For information about downloading software packages, see Downloading Software.
      1. Run the show system firmware command to viewthe list of components installed on the router and the firmware versionfor each component.

         The output of the show system firmware command displaysthe current firmware version of the MIC as .0 and the available firmware version as 1.0.

      2. To upgrade the firmware of the MIC, use the requestsystem firmware upgrade pic command. For example, to upgradethe firmware version of the MIC from .0 to 1.0, specify the MPC slot andMIC slot in the command.

         Confirm that you want to perform the firmware upgrade by typing Yes so the firmware upgrade is initiated.

      3. To monitor the progress of the upgrade, use the showsystem firmware command. During the installation process, thestatus of the MIC changes to PROGRAMMING. When the installation process is complete, the status of the MICchanges to UPGRADED SUCCESSFULLY.
         Note:

         If the installation process fails, delete the firmwarepackage by using the request system software delete firmware-package-name command. Reinstall the firmwarepackage by following the procedure for installing the firmware packageand then upgrade the firmware package.

      4. Restart the MPC that the MIC is installed in by usingthe request chassis fpc fpc-slot restart command.
      5. (Optional) After the firmware upgrade is successfullycompleted, uninstall the firmware package from the router by usingthe request system software delete command.

      Installing Firmware on ACX6360 Router

      Before you install the firmware package, ensurethat a previous version is not installed on the router. For more information,see Before You Begin Installing or Upgrading the Firmware.

      To install the firmware package, complete the followingsteps:

      1. Upgrade Junos OS on the router to the version that supportsthe firmware package. See Installing the Software Package on a Device with Redundant Routing Engines or Installing the Software Package on a Router with a Single Routing Engine for more information.
      2. Download the firmware package from https://support.juniper.net/support/downloads/. For information about downloading software packages, see Downloading Software.
         Note:

         The amount of time it takes to upgrade firmware variesdepending on the component.

      3. Download the software package.
      4. Log in to the Juniper Networks authentication system usingthe username (generally your e-mail address) and password suppliedby Juniper Networks representatives.
      5. In the J-Web interface, select Update Junos.
      6. In the Update Junos section, select Fetch and Install Package. The softwareis activated after the switch has rebooted.

      Table 1: Install Remote Summary

      Field	Function	Your Action
      Package Location (required)	Specifies the FTP or HTTP server, file path,and software package name.	Type the full address of the software packagelocation on the FTP or HTTP server—one of the following: http://pathname/	User	Specifies the username, if the server requiresone.	Type the username.
      Password	Specifies the password, if the server requiresone.	Type the password.
      Reboot If Required	Note: Reboot is disabled if you enter a J-Web Application packagename in the Package Location text box. To enable Reboot , enter aJunos package name in the Package Location text box. If this box is checked, the switching platform will automaticallyreboot when the upgrade is complete.	Check the box if you want the switching platformto reboot automatically when the upgrade is complete.

      See also

      Installing Junos OS Upgrades by Uploading File from Local Computer

      To install software upgrades by uploading files:

      Juniper Ex2200 Firmware Update How To Download

      1. Download the software package.
      2. In the J-Web interface, select Local File. The Upload Package sectionappears below the Update Junos section.
      3. In the Upload Package section, enter information intothe fields described in Table 2.
      4. Click

         Field	Function	Your Action
         File to Upload (required)	Specifies the location of the software package.	Type the location of the software package,or click	Reboot If Required	Specifies that the switching platform is automaticallyrebooted when the upgrade is complete.	Select the check box if you want the switchingplatform to reboot automatically when the upgrade is complete.

         Juniper Ex2200 Firmware Update How To Change

         See also