TP-Link TL-ER604W manual Guest Network, Enable/Disable, AP Isolation, Ssid, WPA-PSK/WPA2-PSK

Security:Specify the security option of the wireless network. If you do not want to use wireless security, select “Disable Security”, otherwise select one Security option from the drop-down list. It’s strongly recommended to choose one of the security options to enable security.

There are three wireless security options supported by the Router:

WPA-PSK/WPA2-PSK, WPA/WPA2 and WEP. It is recommend to choose

WPA-PSK/WPA2-PSK.

The detail information of the three security options will be introduced below.

SSID Broadcast: Enable or disable the SSID Broadcast. If you enable the SSID Broadcast , the Wireless Router will broadcast its name (SSID) on the air.

Guest Network:	Enable or disable the Guest Network. If the Guest Network is enabled, the
	hosts in this network cannot communicate with the LAN port or other
	SSIDs.
AP Isolation:	This function can isolate wireless stations on your network from each other.
	Wireless devices will be able to communicate with the Router but not with
	each other.
Enable/Disable	this Enable or disable this SSID. If you select this option, the host which passed
SSID	the validation will be allowed to connect to this SSID; otherwise, the Router
	will refuse this host's request.

1)WPA-PSK/WPA2-PSK

It’s the WPA/WPA2 authentication type based on pre-shared passphrase.

Auth Type:Choose the Auth type of the WPA-PSK/WPA2-PSK security on the drop-down list. The default setting is Automatic, which can select WPA-PSK(Pre-shared key of WPA) or WPA2-PSK(Pre-shared key of WPA) automatically based on the wireless station's capability and request.

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