WCU as WiFi Access Point

Internet Service Provider (ISP)	Which ISP to use when multiple SIM cards are installed
WICE portal address	The server that the WCU should use for fetching new tasks etc.
DRO Server	The server to connect to when doing a Diagnostic Read-Out.

Remote Login

Enable	To be able to remotely login to the WCU you must first enable the functionality by checking this box.
Server	The remote login proxy server to be used.
Username	Username to be used when doing remote login.

WLAN

Enable	If set, the WCU will try the WLAN connection first when communicating with the portal.
Type of WLAN	Option for configuring the WCU as a WLAN client or as a WLAN Access Point.

Client

SSID	The primary name associated with the WLAN that the WCU should connect to.
Passphrase	Password for the WLAN connection.
Security	Option for setting the Security protocol to WPA2 personal or WPA2 PEAP.
WPA2 Personal	Read more about WPA2 here.
WPA2 PEAP	Read more about PEAP here.
Identity	The Identity is used in PEAP in order for the authenticator to choose the correct authentication server to process the credentials.
Certificate	Certificate used for network access authentication.

Access Point

SSID	The primary name associated with the WLAN Access Point.
Passphrase	Password for the WLAN AP connection. Must be at least 8 characters long and contain no spaces.
Country Code	The country code for the country where the WCU will be acting as a WLAN Access point.