User Documentation
Wi-Fi device IE-WL-BL-AP-CL  Web Console Configuration 
3-24 
Wireless enable 
Setting 
Description 
Factory Default 
Enable/Disable 
The radio frequency (RF) module can be manually turned on or 
off. 
Enable 
Operation mode 
Setting 
Description 
Factory Default 
AP 
The IE-WL-BL-AP-CL plays the role of a wireless access point 
AP 
Client 
The IE-WL-BL-AP-CL plays the role of wireless Client 
Sniffer 
Turns the device into a remote Wireshark interface to capture 
802.11 packets for analysis. 
Sniffer mode instructions: 
1.  Set operation mode to Sniffer mode on the IE-WL-BL-AP-CL and then save/reboot the device. 
2.  Connect the IE-WL-BL-AP-CL to a laptop with Wireshark installed (v1.12.0 or later release) via Ethernet. 
3.  Add a remote interface by entering the IP address of the IE-WL-BL-AP-CL. 
Detailed Wireshark instructions can be found at: 
https://www.wireshark.org/docs/wsug_html_chunked/ChCapInterfaceRemoteSection.html 
4.  Start capturing 802.11 wireless packets with Wireshark. 
Basic WLAN Setup 
The “Basic WLAN Setup” panel is used to add and edit SSIDs. An SSID is a unique identifier that wireless 
networking devices use to establish and maintain wireless connectivity. Multiple access points on a network or 
sub-network can use the same SSIDs. You can configure your device to use up to 9 SSIDs, and configure each 
SSID differently. All of the SSIDs are active at the same time; that is, client devices can use any of the SSIDs 
to associate with the access point. 
  Click on Add SSID to create more SSIDs. 










