| Switch Series | Direct Download Entry | Notes | |---------------|------------------------|-------| | | Search by model | BMC, CPLD, and SWITCH upgrade packages | | CX916, CX916L | Search by model | BMC, CPLD, and SWITCH upgrade packages |
Enter your switch's or your company's Equipment Contract Number .
On the switch:
Log into the switch via SSH or console and run the following commands to note your current environment: huawei switch firmware upgrade link
: Input your current software version and your target version to receive a step-by-step intermediate path blueprint if a direct upgrade is unsupported. Verifying Firmware Integrity (Crucial Step)
For generalized network management tools and upgrade wizards (like NetworkDoctor or eSight patches), use the software tools section. Huawei Support Tools 📋 Pre-Upgrade Checklist
Huawei does not host a public, open-access FTP server for enterprise switch firmware. To obtain a legitimate upgrade link, you must use one of the following official channels: | Switch Series | Direct Download Entry |
: Ensure the switch has a stable power supply. An interruption during the upgrade can cause irreversible damage to the switch.
Confirm that the switch has registered the new file for the upcoming reboot.
: Automated health checks, batch upgrades for dozens of switches simultaneously, and automatic backup of configurations before file transfer. 2. Version Upgrade Pathfinder (Compatibility Matrix) Huawei Support Tools 📋 Pre-Upgrade Checklist Huawei does
<HUAWEI> reboot
Before clicking download, understand the different types of software available:
ftp 192.168.1.100 [FTP-User] username [FTP-Password] password ftp> binary ftp> get S5700-V200R021C00SPC500.cc ftp> quit Use code with caution. Step 2: Specify the Next Startup Image
: This is often the preferred method for security.