Download Multicast Upgrade Tool For Huawei Lan Port Routers Link ((hot)) Jun 2026

| Updated: October 2025

Do not turn off the power during the upgrade, as this can permanently damage (brick) your router. | Updated: October 2025 Do not turn off

Launch the Huawei Multicast Upgrade Tool on your administrator PC. Select the specific Network Interface Card (NIC) that is physically wired to the upgrade switch. Step 2: Configure the Multicast Parameters | Updated: October 2025 Do not turn off

The Download Multicast Upgrade Tool is a software application developed by Huawei Technologies Co., Ltd. The tool allows administrators to upgrade the firmware of multiple Huawei LAN port routers at the same time using a multicast transmission method. | Updated: October 2025 Do not turn off