Huawei Switch Firmware Upgrade [better] May 2026

Upgrading the firmware (VRP - Versatile Routing Platform) on a Huawei switch is a critical task for security, stability, and new features. 🛠️ Preparation Checklist Before touching the CLI, ensure you have these items ready:

Conclusion

Upgrading Huawei switch firmware is straightforward when you follow a disciplined process. Prioritize backups, out‑of‑band access, and a clear rollback plan. Stick to the steps above, and you’ll keep your network resilient through every upgrade. Huawei Switch Firmware Upgrade

################################################################################## 100% File transferred successfully. Upgrading the firmware (VRP - Versatile Routing Platform)

For environments without direct internet access, the traditional CLI method remains the standard procedure: Download and install Huawei's VRP software on your computer

Chen sat at his workstation, the blue glow of the Huawei eSight management platform illuminating his tired eyes. He wasn't just clicking 'Next'. He was performing the ritual.

5. Upgrade Using Web Interface (for S-series with web)

For switches with the web management feature enabled:

Save any last changes and restart. Warning: This will cause network downtime. reboot Use code with caution. Copied to clipboard 🔍 Post-Upgrade Verification

  1. Download and install Huawei's VRP software on your computer.
  2. Connect to your Huawei switch using a console cable or through a Telnet/SSH session.
  3. Launch the VRP software and log in to your switch.
  4. Execute the command upgrade file <firmware_file_name> to start the upgrade process.
  5. Follow the on-screen instructions to complete the upgrade.
  6. Once the upgrade is complete, the switch will automatically reboot.
from ncclient import manager
with manager.connect(host="10.0.0.1", port=830, username="admin", password="Huawei@123", hostkey_verify=False) as m:
    # Copy file via SCP
    m.copy_file(source="http://server/firmware.cc", target="flash:/new_firmware.cc")
    # Set startup
    m.edit_config(target="running", config="""<config><sysman><startup><software>flash:/new_firmware.cc</software></startup></sysman></config>""")
    # Reboot
    m.reboot()