Astak R4020A - User Manual User Manual

Page 20

Network Band

There are 6 types of network band provided: 2.4GHz (B), 2.4 GHz (G),
2.4 GHz (N), 2.4GHz (B+G), 2.4 GHz (G+N) and 2.4 GHz (B+G+N).
You can select one type according to your wireless clients.
2.4 GHz (B+G+N) is strongly recommended.

Wireless Mode

There are 2 modes of wireless connection provided in AP mode: AP
and Client. Select one mode as you need.

Note: This function is not supported in Gateway mode.

Multiple AP

This function provides 3 more access points for isolating the clients.
Click the

button you will see a page which shows the

wireless settings for Multiple APs. (See the details below)

Note: This function is not supported in

Infrastructure network.

Network Type

There are 2 types provided in AP Client mode: Infrastructure and Ad
hoc. Select one type as you need.

Note: This function is only supported in AP Client mode.

SSID

Service Set Identifier (SSID) is used to identify one WLAN from the
others. The default SSID is "MiniRouter".
You can set an easily recognizable name according to your habit.

Channel Width

There provides 20MHz and 40MHz to select as your channel width.
40MHz is only supported in 802.11n.

Note: This function is not supported in Infrastructure network.

Control Sideband

The drop-down list is optional for “Upper” or “Lower” when you
select a specific number in Channel Number below.
This function is only applicable at 40MHz channel width.

Note: This function is not supported in Infrastructure network.

Channel Number

Channel Number can be selected to a specific number or retained
auto as default.
Channel Number will be different in different countries.

Country

Lower

Upper

USA (FCC), Canada (IC)

～

Europe (ETSI), Japan (MKK)

～

Spain

France

Note: This function is not supported in AP Client mode.

Country

There contains USA (FCC), Canada (IC), Europe (ETSI), Spain, France,
and Japan (MKK) for your selection.

Broadcast SSID

When this function is enabled, every wireless client within range can
see the SSID of this wireless router.
When this function is disabled, the SSID will be hidden and must be
added manually by the client.

WMM

When this function is enabled, video/audio data will have a higher
priority than the common data over wireless communications.