How to upgrade ECS4120 loader version to extend the ECC (Error Correcting code) support?
The ECS4120 Loader version 0.0.3.0 and above support ECC (Error Correcting code).
Environment and Preparation:
- The ECS4120 switch (Its loader version is 0.0.2.6. Check it by the command "show version")
- Windows PC(Win7, Win8 or Win10) with one Serial COM port
- Script - ECS4120_uboot_upgrade_v1.0.2_BH2.zip
Configuration: Modify config.ini
- [serial] section: Serial COM port
Caution: DO NOT modify [product] section's "type" parameter in the config.ini
How to check Serial COM port on the PC?
In Device Manager (Start -> Run -> devmgmt.msc)
Before running the script, please turn OFF all the terminals on the PC and power OFF the Switch.
Step 1: Run the script “uboot_upgarde.exe”.
Double click “uboot_upgrade.exe” to run the script.
Step 2: Power ON the switch
The script will execute automatically.
After upgrading, uboot_upgrade.exe will close by itself.
When running the script, please DO NOT remove the console cable and unplug the power cord.
If it failed to upgrade, please send your request and log file to email@example.com