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ALDEN I-NET 151 Guide D'installation page 199

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NETWORK MENU
Opera Frequency ting (2.4 GHz)
Mode
Channel
Width
Transmit Power
Country code
Advanced Settings
The Advanced Settings section is used to configure how the wireless Access Point will work from a hardware
perspective.
Operating Frequency (2.4 GHz)
Field
Allow legacy 802.11b rates
Distance Optimization
ALD-16690
N | Legacy;
Wireless N (802.11n) supports a maximum theoretical transfer
Default: N
rate of 300mbps with 2 antennas. It can reach up to 450 Mbps
with 3 antennas. Though typical speeds are more accurately
around 130 Mbps. The legacy standards include 802.11a,
802.11b, and 802.11g.
Auto | 1 (2412 MHz)
A wireless 2.4 GHz WiFi channel requires a signaling band
| 2 (2417 MHz) | 3
roughly 22 MHz wide, radio frequencies of neighboring
(2422 MHz) | 4 (2427
channels numbers significantly overlap each other. Therefore,
MHz) | 5 (2432 MHz)
pick a channel with no other active Access Points and preferably
| 6 (2437 MHz) | 7
one that has no active Access Point on two adjacent channels
(2442 MHz) | 8 (2447
on each side as well.
MHz) | 9 (2452 MHz)
| 10 (2457 MHz) | 11
(2462 MHz);
Default: Auto
20 MHz | 40 MHz;
A 40 MHz channel width bonds two 20 MHz channels together,
Default: 20 MHz
forming a 40 MHz channel width; therefore, it allows for greater
speed and faster transfer rates. But not if those channels are
crowded with noise and interference. In crowded areas with
a lot of frequency noise and interference, a single 20MHz
channel will be more stable. 40MHz channel width allows for
greater speed and faster transfer rates but it doesn't perform
as well in crowded areas.
[5%...100%];
The transmit power of an access point radio is proportional to
Default: 100 %
its effective range – the higher the transmit power, the more
distance that a signal can travel, and/or the more physical
materials that it can effectively penetrate and still have data
successfully resolved at the receiver.
country code;
SO/IEC 3166 alpha2 country codes as defined in ISO 3166-1
Default: US - United
standard.
States
Value
Off | on;
Default: on
Integer [0..65535];
Default: none
Description
Turn on to enable connections that uses legacy
802.11b standard.
HT Distance to farthest network member in meters.
199

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