Log in to the Huawei Enterprise Support Website .
Note: Web upgrade is simpler but less reliable for large networks. Always prefer CLI for batch upgrades. Huawei Switch Firmware Upgrade
system-view [Huawei] ftp 192.168.1.10 [FTP] get S5700-V200R022C00SPC500.cc [FTP] get S5700-V200R022C00SPC500.pat Use code with caution. Copied to clipboard 2. Verify File Integrity Log in to the Huawei Enterprise Support Website
Key takeaway: You need the "VxxxRxxxCxx" format. For example, VRP (R) software, Version 5.170 (S5720 V200R011C10) . The suffix V200R011C10 is your target for the upgrade path. VRP (R) software