WEP-2L. User manual
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5.5 The «Radio» menu
In the
«Radio»
menu you can configure the wireless interface.
5.5.1 The «Radio 2.4 GHz» submenu
In the
«Radio 2.4 GHz»
submenu you can configure the main parameters of the radio interface of the device
operating in the 2.4 GHz band.
Mode
– select interface operation mode:
IEEE 802.11b/g
IEEE 802.11b/g/n
IEEE 802.11n
Auto Channel –
when checked, the device will automatically select the least loaded radio channel for the Wi-
Fi interface. Removing the flag opens the access to install the static operation channel.
Channel
– select channel for data transmission;
Use Limit Channels –
when checked, the access point will use a user-defined list of channels to work in
automatic channel selection mode. If the «Use Limit Channels» flag is not checked or there are no channels
in the list, the access point will select the operation channel from all available channels in the given band.
2.4 GHz range channels: 1-13;
Channel Bandwidth, MHz
– channel bandwidth, on which the access point operates. The parameter may
take values of 20 and 40 MHz;
Primary Channel
– the parameter can only be changed if the bandwidth of a statically specified channel is
equal to 40 MHz. The 40 MHz channel can be considered as consisting of two 20 MHz channels, which
border in the frequency range. These two 20 MHz channels are called primary and secondary channels. The
primary channel is used by clients who only support 20 MHz channel bandwidth:
Upper
–
the primary channel will be the upper 20 MHz channel in the 40 MHz band;
Lower
–
the primary channel will be the lower 20 MHz channel in the 40 MHz band;