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request system firmware upgrade

 

Syntax

Release Information

Command introduced in Junos OS Release 10.2.

Description

Upgrade firmware on a system.

Options

fpcUpgrade FPC ROM monitor.
picUpgrade PIC firmware.
reUpgrade baseboard BIOS/FPGA. There is an active BIOS image and a backup BIOS image.
  • bios—(Optional) Upgrade BIOS.

  • fpga—(Optional)Upgrade baseboard FPGA.

  • i40nvm—(Optional) Upgrade baseboard i40.

  • ssd—(Optional)Upgrade Routing Engine solid-state drive (SSD) firmware.

    disk1—Upgrade SSD disk1 firmware.

    disk2—Upgrade SSD disk2 firmware.

    Note

    Starting in Junos OS Release 17.2R1, you can upgrade the SSD firmware on routers with the VM Host support.

    Starting in Junos OS Release 19.3R1, you can upgrade the i40e NVM firmware on routers with VM Host support.

vcpu—Upgrade VCPU ROM monitor.

Required Privilege Level

maintenance

Related Documentation

List of Sample Output

request system firmware upgrade

Output Fields

When you enter this command, you are provided feedback on the status of your request.

Sample Output

request system firmware upgrade

user@host> request system firmware upgrade re bios
user@host> request system firmware upgrade re bios backup
user@host> request system firmware upgrade re ssd disk1