User Documentation
Wi-Fi device IE-WL-BL-AP-CL  Web Console Configuration 
3-30 
* This option is available for legacy mode in AP/Master only, and does not support AES-enabled clients. 
Primary/Secondary RADIUS server IP 
Setting 
Description 
Factory Default 
The IP address of 
RADIUS server 
Specifies the delegated RADIUS server for EAP 
None 
Primary/Secondary RADIUS port 
Setting 
Description 
Factory Default 
Port number 
Specifies the port number of the delegated RADIUS server 
1812 
Primary/ Secondary RADIUS shared key 
Setting 
Description 
Factory Default 
Max. of 31 characters 
The secret key shared between AP and RADIUS server 
None 
Key renewal 
Setting 
Description 
Factory Default 
60 to 86400 seconds 
(1 minute to 1 year) 
Specifies the time period of group key renewal 
3600 (seconds) 
WPA/WPA2-Enterprise (for Client) 
When used as a client, the IE-WL-BL-AP-CL can support three EAP methods (or EAP protocols): EAP-TLS, 
EAP-TTLS, and EAP-PEAP, corresponding to WPA/WPA2-Enterprise settings on the AP side. 
Encryption method 
Setting 
Description 
Factory Default 
TKIP** 
Temporal Key Integrity Protocol is enabled 
AES 
AES 
Advance Encryption System is enabled 
**This option is only available with 802.11a/b/g standard. 
EAP protocol 
Setting 
Description 
Factory Default 
TLS 
Specifies Transport Layer Security protocol 
TLS 
TTLS 
Specifies Tunneled Transport Layer Security 
PEAP 
Specifies Protected Extensible Authentication Protocol, or 
Protected EAP 
Before choosing the EAP protocol for your WPA/WPA2-Enterpise settings on the client end, please contact the 
network administrator to make sure the system supports the protocol on the AP end. Detailed information on 
these three popular EAP protocols is presented in the following sections. 
EAP-TLS 
TLS is the standards-based successor to Secure Socket Layer (SSL). It can establish a trusted communication 
channel over a distrusted network. TLS provides mutual authentication through certificate exchange. EAP-TLS 










