TP-Link TL-ER604W User Manual page 49

Security:
SSID Broadcast:
Guest Network:
AP Isolation:
Enable/Disable
SSID
1) WPA-PSK/WPA2-PSK
It's the WPA/WPA2 authentication type based on pre-shared passphrase.
Auth Type:
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.
Enable or disable the SSID Broadcast. If you enable the SSID Broadcast ,
the Wireless Router will broadcast its name (SSID) on the air.
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.
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 or disable this SSID. If you select this option, the host which passed
this
the validation will be allowed to connect to this SSID; otherwise, the Router
will refuse this host's request.
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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