Can Huawei APs Use IPv4 or IPv6 Addresses to Establish Tunnels with an AC?
In versions earlier than V200R005C00, Huawei APs can only use IPv4 addresses to establish tunnels with an AC.
In V200R005C00 and later versions, Huawei APs can use both IPv4 and IPv6 addresses to establish tunnels with an AC but can only use one type of IP address at one time.
In V200R019C00 and later versions, Huawei APs can use both IPv4 and IPv6 addresses to establish tunnels with an AC simultaneously.