Huawei Switch Firmware Upgrade Link ((better)) -

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

For most network administrators, the Command Line Interface (CLI) is the most reliable method for upgrading. Phase 1: Preparation Upgrading a Switch - Huawei Technical Support huawei switch firmware upgrade link

Ends in .cc (e.g., S5720-HI-V200R010C00.cc ). huawei switch firmware upgrade link