Hi
How the GTP-u content being dissected by Wireshark?
Is the content inside GTP-U also encrypted if i don't have the ipsec over it?
I have some G711 PCMU content with GTP tunneling as shown by Wireshark but i am seeing there are two packets with the same content everywhere but the IPs are different.
I am not able to understand how this has been dis-sected and is the content really encrypted or not as in generally the frame size of the PCMU content is 160 bytes without RTP header but here i am seeing only 32 bytes without header.
Anyone has any idea on this GTP-U content or can provide me some documents or resource to understand the same?
Thanks
Nitin
