Huawei: Switch Firmware Upgrade Link

Always download the digital signature file ( .cms or .p7s ) to verify the package hasn't been tampered with. 3. Step-by-Step Upgrade Procedure (CLI)

A registered account with appropriate permissions (usually linked to a company email or service contract) is required to download most system files. 2. How to Find the Correct Firmware huawei switch firmware upgrade link

Ends in .pat (e.g., S5720-HI-V200R010SPH013.pat ). Always download the digital signature file (

Go straight to the Switches Software & Firmware page to browse by model (e.g., S5700, S6700, CE12800). CE12800). On the Huawei Support Site

On the Huawei Support Site , search for your model name. Navigate to the "Software Download" tab. Identify Files: You typically need two types of files: