Huawei Switch Firmware Upgrade Jun 2026

: Tell the switch to use the new file for the next boot: startup system-software .cc .

Confirm that all expansion modules, line cards, and physical interfaces are up and processing production traffic normally. 3. Confirm Patch Application If patches were loaded, verify they are active and running: display patch-information Use code with caution. Troubleshooting and Rollback Huawei Switch Firmware Upgrade

Chen initiated the TFTP transfer. The new firmware was heavy—nearly 400MB of compressed code intended to breathe new life into the old chassis. : Tell the switch to use the new