Huawei Switch Hardening Guide __full__ Jun 2026

These protocols transmit data in plaintext. Always use SSH and HTTPS .

[Huawei] interface GigabitEthernet 0/0/1 [Huawei-GigabitEthernet0/0/1] shutdown [Huawei-GigabitEthernet0/0/1] description ## UNUSED - DISABLED ## huawei switch hardening guide

: Enable BPDU Guard on edge ports (connected to PCs) to prevent unauthorized switches from affecting the spanning tree topology. stp bpdu-protection 5. Physical and Port Maintenance These protocols transmit data in plaintext

The first pillar of hardening is controlling how and who can manage the switch. huawei switch hardening guide

: Isolate management traffic into its own dedicated VLAN that is not used for general user data. 3. Control Plane Security