Wi-Fi Security - Wiznet WizFi210 User Manual

AT+WRSSI=?
AT+WRATE=?
AT+WRETRY= <retrycount>

(5) Wi-Fi security

Command Parameters
AT+WAUTH= n=0 to 2
AT+WWEPn= n=1 to 4, <key>
AT+WWPA=
<passphrase>
AT+WPAPSK= <SSID>,<passphrase>
AT+WPSK= <PSK>
<Outer Authentication>,<Inner
AT+
Authentication>,<user name>,
WEAPCONF=
<password>
<Type>,<Format>,<Size>,<Locatio
AT+WEAP=
n>
WizFi 210/220 User Manual
Table 21. Wi-Fi interface
(WIZnet Co., Ltd.)
Current RSSI as ASCII.
Current transmit rate as ASCII.
Value of 802.11 TX retry is reset.
Ex) AT+WRETRY=5
Responses / Effects
Authentication mode setting;
0 : None
1 : Open
2 : Shared with WEP
Ex) AT+WAUTH=0
WEP key n is set to the value in <key>.
Ex) AT+WWEP1=123456abdc
AT+WWEP3=abcdef12345678901234567890
WPA passphrase set to the value in
<passphrase>.
Ex) AT+WWPA=12345678
Computes and stores the WPA2 PSK value.
Ex) AT+WPAPSK=WizFiDemoAP,12345678
Sets the WPA2 pre-shared key to the <PSK>.
Ex)AT+WPSK=00010203040506070809000102
03040506070809000102030405060708090001
Set the Outer authentication, Inner
authentication, user name and password for
EAP Security. This command returns the
normal response codes.
The valid outer authentication values are:
Eap-FAST: 43
Eap-TLS: 13
Eap-TTLS: 21
Eap-PEAP: 25
The valid Inner Authentication values are:
Eap-MSCHAP: 26
Eap-GTC: 6
Ex) AT+WEAPCONF=43,26,guest,1234
Configure certificate for EAP-TLS
Type: CA certificate(0)/ Client certificate(1)/
29