TP-Link Archer C7 User Manual page 27

Region - Select your region from the drop-down list. This field specifies the region

where the wireless function of the router can be used. It may be illegal to use the
wireless function of the router in a region other than one of those specified in this field. If
your country or region is not listed, please contact your local government agency for
assistance.

Note:
Limited by local law regulations, version for North America does not have region
selection option.
Wireless Security

Disable Security - The wireless security function can be enabled or disabled. If

disabled, the wireless stations will be able to connect the router without encryption.
Enable Security (WPA-PSK/WPA2-PSK) – It's selected by default, with the

default PSK password the same as the default PIN code.
No Change - If you chose this option, wireless security configuration will not

change!
The above settings are only for basic wireless parameters. For advanced settings, please
check "More Advanced Wireless Settings", and then you can set the following parameters.
Band - This field displayed the operating frequency being configured.

Mode - This field determines the wireless mode which the router works on.

11b only - Select if all of your wireless clients are 802.11b.

11g only - Select if all of your wireless clients are 802.11g.

11n only- Select only if all of your wireless clients are 802.11n.

11bg mixed - Select if you are using both 802.11b and 802.11g wireless clients.

11bgn mixed - Select if you are using a mix of 802.11b, 11g, and 11n wireless

clients.
Channel Width - Select any channel width from the drop-down list. The default setting

is "Auto", which can adjust the channel width for your clients automatically.
Archer C7 AC1750 Wireless Dual Band Gigabit Router
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