UPFs

It basically is the OMEC UPF, that I added some features to its PFCP-Agent container.

Changes made to OMEC UPF

• The UPF registers itself on West-LB and East-LB after startup
• After registering to West-LB and East-LB it registers itself to PFCP-LB
• On every reception of a PFCP Session Establishment Request, it sends the IP of associated UE to West-LB and East-LB
• If the message priority of received PFCP message is equal to 123, it sends the IP of UE to West-LB and East-LB after handling the PFCP-Session Modification Request
• PFCP port changed to 8806

for more detail please see Features Added to OMEC UPF

Create docker image

To build all Docker images run:

make docker-build

To build a selected image use DOCKER_TARGETS:

DOCKER_TARGETS=pfcpiface make docker-build