B.3 Other RANAP and S1-AP and NGAP IEs

12 GTP-C load & overload control mechanism

10 IP – The Networking Technology used by GTP

11 Notification of supported features between peer GTP-C entities

13 Detection and handling of late arriving requests

8.149 UP Security Policy

9 Security

8.150 Alternative IMSI

8.145 PGW Change Info

8.147 Group Id