I just started exploring the GTP-U module (maintained in the kernel) for LTE.
In LTE, a UE can be associated with multiple bearers.
This implies that an MS IP address can be associated with multiple TEIDs (one
for each bearer).
Based on browsing the kernel GTP implementation, it looks like the GTP-U
(maintained in the kernel) can only support 1 TEID per MS IP address. In which
case, the GTP implementation, as is, may NOT be usable by LTE modules.
Is this a correct interpretation?