Routing Engine 1 RE i40e-NVM 7 4.26 6.01 OK To initiate the upgrade, use the following command: request system firmware upgrade re i40nvm Save the file in the /var/tmp request vmhost software add /var/tmp/ If the file has been obtained from JTAC, use FTP or SCP to load See Table 2.Ĭopy and install the jfirmware-vmhost package to the device.

Upgrade the device with the Junos OS image version which Secondary Routing Engine first and then upgrade the primary Routing Engine. Hence, to reduce the number of switchovers, it is recommended to upgrade the You must disable GRES before proceeding with the upgrade procedure.īeginning of the procedure, the device needs more number of switchovers for upgrading both the VMHost image with a version which supports the new i40e NVM firmware. Using USB, the Routing Engine does not start up properly.

If you install an older version of the VM Host image, You can install older Junos OS images on the Routing Engine with an upgraded i40e NVM firmwareĪs it supports i40e 2.4.3 driver versions. Table 2: Junos OS Releases which Support i40e NVM Firmware Upgrade

For mac instal Run-Command 6.01