D-Link DAP-2590 Product Manual - Page 29

WMM Wi-Fi, Multimedia, Short GI, IGMP Snooping, Transmit Power, Ack Time Out 2.4 GHZ, 200 or Ack - radio interference

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Page 29 highlights

Section 3 - Configuration DTIM Interval Select a Delivery Traffic Indication Message setting between 1 and 15. 1 is the default setting. DTIM is a countdown (1-15): informing clients of the next window for listening to broadcast and multicast messages. Transmit Power: This setting determines the power level of the wireless transmission. Transmitting power can be adjusted to eliminate overlapping of wireless area coverage between two access points where interference is a major concern. For example, if wireless coverage is intended for half of the area, then select 50% as the option. Use the pull-down menu to select 100%, 50%, 25%, or 12.5%. WMM (Wi-Fi WMM stands for Wi-Fi Multimedia. Enabling this feature will improve the user experience for audio and video applications Multimedia): over a Wi-Fi network. Ack Time Out (2.4 GHZ, To effectively optimize throughput over long distance links enter a value for Acknowledgement Time Out between 25 48~200) or Ack Time and 200 microseconds for 5 GHz or from 48 to 200 microseconds in the 2.4 GHz in the field provided. Out (5 GHZ, 25~200): Short GI: Select Enable or Disable. Enabling a short guard interval can increase throughput. However, be aware that it can also increase the error rate in some installations due to increased sensitivity to radio-frequency installations. IGMP Snooping: Select Enable or Disable. Internet Group Management Protocol allows the AP to recognize IGMP queries and reports sent between routers and an IGMP host (wireless STA). When IGMP snooping is enabled, the AP will forward multicast packets to an IGMP host based on IGMP messages passing through the AP. Connection Limit: Select Enable or Disable. This is an option for load balancing. This determines whether to limit the number of users accessing this device. The exact number is entered in the User Limit field below. This feature allows the user to share the wireless network traffic and the client using multiple APs. If this function is enabled and when the number of users exceeds this value, or the network utilization of this AP exceeds the percentage that has been specified, the DAP-2590 will not allow clients to associate with the AP. D-Link DAP-2590 User Manual 29

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±9
D-Link DAP-±590 User Manual
Section ² - Configuration
WMM (Wi-Fi
Multimedia):
WMM stands for Wi-Fi Multimedia. Enabling this feature will improve the user experience for audio and video applications
over a Wi-Fi network.
Short GI:
Select
Enable
or
Disable
. Enabling a short guard interval can increase throughput. However, be aware that it can also
increase the error rate in some installations due to increased sensitivity to radio-frequency installations.
IGMP Snooping:
Select
Enable
or
Disable
. Internet �roup Management Protocol allows the AP to recognize I�MP queries and
reports sent between routers and an I�MP host (wireless STA). When I�MP snooping is enabled, the AP will forward
multicast packets to an I�MP host based on I�MP messages passing through the AP.
This setting determines the power level of the wireless transmission. Transmitting power can be adjusted to eliminate
overlapping of wireless area coverage between two access points where interference is a major concern. For example,
if wireless coverage is intended for half of the area, then select 50% as the option. Use the pull-down menu to select
100%
,
50%
,
25%
, or
12.5%
.
Transmit Power:
Ack Time Out (2.4 GHZ,
48~200) or Ack Time
Out (5 GHZ, 25~200):
To effectively optimize throughput over long distance links enter a value for Acknowledgement Time Out between
25
and
200
microseconds for 5 �Hz or from
48
to
200
microseconds in the 2.4 �Hz in the field provided.
DTIM Interval
(1-15):
Select a Delivery Traffic Indication Message setting between
1
and
15
.
1
is the default setting. DTIM is a countdown
informing clients of the next window for listening to broadcast and multicast messages.
Select
Enable
or
Disable
. This is an option for load balancing. This determines whether to limit the number of users
accessing this device. The exact number is entered in the User Limit field below. This feature allows the user to share
the wireless network traffic and the client using multiple APs. If this function is enabled and when the number of
users exceeds this value, or the network utilization of this AP exceeds the percentage that has been specified, the
DAP-2590 will not allow clients to associate with the AP.
Connection Limit: