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D-Link DIR-615 User Manual
Section 3 - Configuration
Set the transmit power of the antennas.
Beacons are packets sent by an Access Point to synchronize a wireless
network. Specify a value.
100
is the default setting and is recommended.
This value should remain at its default setting of
2346
. If inconsistent data
flow is a problem, only a minor modification should be made.
The fragmentation threshold, which is specified in bytes, determines
whether packets will be fragmented. Packets exceeding the 2346 byte
setting will be fragmented before transmission.
2346
is the default setting.
(Delivery Traffic Indication Message)
1
is the default setting. A DTIM is a
countdown informing clients of the next window for listening to broadcast
and multicast messages.
Select Short or Long Preamble. The Preamble defines the length of the
CRC block (Cyclic Redundancy Check is a common technique for detecting
data transmission errors) for communication between the wireless router
and the roaming wireless network adapters. Auto is the default setting.
Note: High network traffic areas should use the shorter preamble type.
CTS (Clear To Send) is a function used to minimize collisions among wireless devices on a wireless local area network
(LAN). CTS will make sure the wireless network is clear before a wireless client attempts to send wireless data. Enabling
CTS will add overhead and may lower wireless through put.
None:
CTS is typically used in a pure 802.11g environment. If
CTS is set to “None” in a mixed mode environment populated by 802.11b clients, wireless collisions may occur frequently.
Always:
CTS will always be used to make sure the wireless LAN is clear before sending data.
Auto:
CTS will monitor the wireless network
and automatically decide whether to implement CTS based on the amount of traffic and collisions that occurs on the wireless network.
Select one of the following:
Mixed 802.11g and 802.11b
- Select if you are using both 802.11b and 802.11g wireless clients.
802.11n Only
- Select only if all of your wireless clients are 802.11n.
Mixed 802.11n, 802.11b, and 802.11g
- Select if you are using a mix of 802.11n, 11g, and 11b wireless clients.
Select the Channel Width:
Auto 20/40
- Select if you are using both 802.11n and non-802.11n wireless devices.
20MHz
- Select if you are not using any 802.11n wireless clients. This is the default setting.
Check this box to reduce the guard interval time therefore increasing the data capacity. However, it’s less reliable and may create higher
data loss.
Transmit Power:
Beacon interval:
RTS Threshold:
Fragmentation:
DTIM Interval:
Preamble Type:
CTS Mode:
802.11 Mode:
Channel Width:
Short GI:
Advanced Wireless
This window allows you to change the behavior of the 802.11g wireless radio from the standard settings. Please be aware that
any changes to the factory default settings may adversely affect the behavior of your network.
Summary of Contents for DIR-501
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