CCNP Voice FAQ: Wireless LAN QoS Implementation Q1. Select the correct statement about wireless LANs. A. WLANs are mostly implemented as extensions to wired LANS. B. WLANs are occasionally implemented as overlays to wired LANs. C. WLANs are sometimes implemented as substitutes for wired LANs. D. All of the above. Answer: D Q2. Which statement is true about 802.11 … [Read more...]