Airlink101 AWLH3028V2 - Manual (Page 8)

Step 2.2
Click the Available Network tab of the Wireless Monitor, select the
wireless network that you wish to connect to, and click Add to Profile.
If the network that you are attempting to connect does not have encryption
enabled, you will receive a warning about connecting to an unsecured network.
Click OK to complete the connection.
Step 2.3
Enter the wireless security key into the Network Key and Confirm
Network Key box if the network you are attempting to connect has wireless
security enabled. Click OK.
The wireless adapter will automatically detect the type of Network
Authentication and the Data encryption, so you can keep these settings
unchanged.