How to connect to the Internet through XBee on CC6 SBC

I connected XBee cellular with CC6 SBC. In this way, I used XBee as a GSM module. However, I cannot go to the Internet. All I can do was to ping p2p . Does anyone know that’s the next step to connect to the Internet? The documents had no further instructions.

PS: XBee was working perfectly on UCTU, which I can go to the IP that I assigned and send message to a phone.