D-Link DAP-1533, Руководство пользователя, Страница: 51 / 99

51 D-Link DAP-1533 User Manual
Section 3 - Configuration
Wireless Setup
5 GHz
Wireless
Type:
Wireless
Network
Name:
Wireless
Band:
Wireless
Mode:
Wireless
Channel:
Channel
Width:
Select Infrastructure or Ad-Hoc from the drop-down
menu.
When you are browsing for available wireless
networks, this is the name that will appear in the list
(unless Visibility Status is set to Invisible, see below).
This name is also referred to as the SSID. For security
purposes, it is highly recommended to change from
the pre-configured network name.
Displays 5 GHz.
Choose the wireless mode you would like to use.
The Auto Channel Scan setting can be selected to
allow the DAP-1533 to choose the channel with the
least amount of interference.
Select the Channel Width:
Auto 20/40 - A feature that enables Wi-Fi CERTIFIED n products that operate with 40 MHz channels in the 2.4 GHz frequency band to
sense other Wi-Fi devices in the channel and coordinate a switch to the default mode of 20 MHz channels. Wi-Fi CERTIFIED n devices
that support 40 MHz channels in 2.4GHz must include support for this optional feature.
40MHz - A mode of operation in which two “channels,” or paths on which data can travel, are combined to increase performance in
some environments. In the 2.4 GHz frequency band, Wi-Fi CERTIFIED n products are configured to operate using 20 MHz channels
by default, and must employ coexistence mechanisms to help ensure that the device defaults to 20 MHz operation when sharing
the frequency with other Wi-Fi networks. In the 5 GHz frequency band, interference is not an issue, so coexistence mechanisms are
not required.