Some devices launch into CETerm faster than they can associate to the wireless. When this is the case, auto-connect fill fail. You can overcome this by using one of two settings.
Under Session > Configure > Advanced > under the General tab, you will see a list of connect options. Instead of using Auto Connect, switch to Check Network on Connect.
This setting will cause CETerm to detect the network availability prior to attempting a host connection.
There is another option called Initial Sleep.
The Initial sleep value is the time, in seconds, for which CETerm will wait when the application is launched. This setting is useful when CETerm is configured to automatically start following a device cold boot and connection to a host application. The ―Initial Sleep‖ allows the underlying wireless network to initialize prior to the CETerm attempting to establish a connection. The default value is 0, which means no delay.
The Initial Sleep setting is under Session > Configure > Advanced