Dell PowerConnect W-AP92 User Manual

Dell Networking W-Series Wireless LAN Mobility Controller Optimizations for Microsoft Lync
6
SSID Profile
Delivery Traffic Indication Message (DTIM)
See Figure 4. Navigate to Configuration ->All Profiles -> Wireless LAN -> SSID Profile -> <profile
name>. In SSID Profile Details, click the Advanced tab, and enter 3 into the DTIM Interval field.
SSID Profile Figure 4.
When setting DTIM to a value of 3, it means that every third Management Beacon frame is a DTIM
beacon for client stations to wake from a power management state to retrieve multicast traffic from
Dell access points.
Wireless Multimedia (WMM)
See Figure 4. Select Wireless Multimedia (WMM) checkbox to enable the feature.
The Wi-Fi Alliance includes Wi-Fi Multimedia (WMM) as part of its Certification Program. Wi-Fi
Multimedia defines layer 2 MAC methods needed to meet the Quality of Service (QoS) requirements for
time-sensitive applications like Microsoft Lync.

Dell PowerConnect W-AP92 Specifications

Wireless Radio Specifications

supported frequency bands	2.400 to 2.4835 GHz, 5.150 to 5.850 GHz
transmit power 2.4 GHz	up to 23 dBm
transmit power 5 GHz	up to 23 dBm

Interfaces

ethernet interface	1 x 10/100/1000BASE-T Ethernet (RJ-45)
serial console interface	1 x RJ-45
power over ethernet	IEEE 802.3af Power over Ethernet (48V DC)

Power

external AC power	12V DC
maximum power consumption	10 watts
power over ethernet	48V DC

Operating Environment

operating temperature	0° to 50° C
operating humidity	5 to 95% non-condensing
storage temperature	-40° to 70° C

Weight and Dimensions

dimensions	120 mm x 130 mm x 35 mm
weight	375 g
antenna gain 2.4 GHz	2.5 dBi