An architect is planning an HP Wired-WLAN solution for a customer with Voice over WLAN
(VoWLAN) devices, which support 5 GHz and 2.4 GHz, and the laptops. What is a potential
advantage of dual-radio 802.1n APs for this environment?

A.
They can load balance a single phone’s traffic between the two radios

B.
The can use 802.1n band steering to shift only the laptops to the 2.4 Ghz radio

C.
They can support a single VLAN for phones and laptops, but use load balancing to move all
phones to one radio

D.
They can support a voice WLAN on one RADIO and an employee WLAN on the other radio