When planning an access point deployment that utilizes Power over Ethernet (PoE) switches at the network edge, what design decision could adversely affect the operation of 802.3-2012, Clause 33 APs?
A. All ports on theEthernet switch will be supporting Class 3 PoE powered devices.
B. Some APs are connected to a PoE switch and are also receiving power from an AC outlet.
C. The Ethernet switch uplink ports are not connected to an 802.3-2012, Clause 33-compliant core or distribution Ethernet switch.
D. A gigabit Ethernet switch port supporting an 802.11a/g AP auto-negotiates to 100 Mbps.
Answer: A
You are onsite with a client to perform a post-deployment site survey. When verifying a multiple channel VoWiFi deployment using a VoWiFi handset, which aspect is most important?
A. Performingprotocol analysis with a single wireless adapter that is scanning all channels in use
B. Testing a constant conversation orhandset tone while roaming from area to area, or performing an active survey
C. Configuring DSCP-to-802.11e QoS maps on the handset for each access category.
D. Verifying the VHT functionality to handle the call volume incurred by a single VoIP phone call.
Answer: B
