Important XBEE problem

hello, I need help for XBEE configuration.
I’m working on xBee s2cth and I don’t know what is the configuration to use it with Arduino because when I configure it with a standard version, XCTU don’t recognize the xBee.

Thanks for help.

What do you mean. Can you be more specific as to how you are configuring the radio to be access via the Arduino or XCTU?