Additional Settings - D-Link DSL-2650U User Manual

DSL-2650U 3G/ADSL/Ethernet Router
with Wi-Fi and Built-in Switch
User Manual

Additional Settings

On the Wi-Fi / Additional settings page, you can define additional parameters for the router's
WLAN.
!
Changing parameters presented on this page may negatively affect your WLAN!
The following fields are available on the page:
Parameter
Beacon Period
RTS Threshold
Frag Threshold
DTIM Period
TX Power
Bandwidth
TX Preamble
When you have configured the parameters, click the Change button.
Figure 78. Additional settings of the WLAN.
The time interval (in milliseconds) between packets sent to synchronize
the wireless network.
The minimum size (in bites) of a packet for which an RTS frame is
transmitted.
The maximum size (in bites) of a non-fragmented packet. Larger packets
are fragmented (divided).
The time period (in seconds) between sending a DTIM (a message
notifying on broadcast or multicast transmission) and data transmission.
The router's transmit power (in percentage terms).
Channel bandwidth for 802.11n devices. DSL-2650U supports 20MHz
channels only.
This parameter defines the length of the CRC block sent by the router
when communicating to wireless devices.
Select a value from the drop-down list.
Long Preamble.
Short Preamble (this value is recommended for networks with high-
volume traffic).
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Configuring via Web-based Interface
Description