srsLTE/lib
herlesupreeth 0f06ec0d9c Add feature to provide custom GTP-U (S1) address to be advertised inside S1AP messages
This feature is useful in scenarios where eNB is behind a NAT and EPC on public cloud
Since eNB's GTP-U can only bind to IP address visible in it's host (usually a private IP beind a NAT), it advertises the same to UE in S1AP message
resulting in traffic from EPC to eNB (DL traffic) not able to reach eNB. This commit solves this issue by providing a means to advertise a different IP address than the one GTP-U UDP socket is bound to.
This IP is usually advertised in InitialContextSetupResponse and E-RABSetupResponse.

In order to make use of this feature, use the following parameter in enb.conf

Example:

gtp_advertise_addr = 213.61.141.82
2021-04-23 20:31:36 +02:00
..
examples Make use of RF device passed as argument 2021-04-23 20:31:36 +02:00
include Add feature to provide custom GTP-U (S1) address to be advertised inside S1AP messages 2021-04-23 20:31:36 +02:00
src Apply srsLTE formatting rules to srsLog. They were previously formatted with different rules when the project lived in the external rapo. 2021-04-22 16:35:23 +02:00
test Apply srsLTE formatting rules to srsLog. They were previously formatted with different rules when the project lived in the external rapo. 2021-04-22 16:35:23 +02:00
CMakeLists.txt rename srsLTE to srsRAN 2021-03-21 21:47:01 +01:00