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  • Tools
    • ARFCN-Frequency Converter
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  • Foreword
  • 1 Scope
  • 2 References
  • Endorsement notice
  • Global modifications to 3GPP TS 24.229
    • Global modifications to 3GPP TS 24.229
    • 7.6 3GPP IM CN subsystem XML body
  • ZA.1 Introduction
  • ZA.2 Trust domain
  • ZA.3 Procedures at the originating UE
  • ZA.4 Procedures at the originating P-CSCF
  • ZA.5 Procedures at the originating S-CSCF
  • ZA.6 Procedures at the I-CSCF
  • ZA.7 Procedures at the IBCF
  • ZA.8 Procedures at the terminating P-CSCF
  • ZA.9 Procedures at the AS at the originating network
  • ZA.9A Procedures at the S-CSCF at the terminating network
  • ZA.10 Extensions needed in table A.4 of ES 283 003
  • ZA.11 Extensions needed in table A.162 of ES 283 003

ZA.3 Procedures at the originating UE

24.4033GPPIP Multimedia Call Control Protocol based on Session Initiation Protocol (SIP) and Session Description Protocol (SDP) Stage 3 [3GPP TS 24.229 (Release 7), modified]Release 7TISPANTS

Tools: ARFCN - Frequency Conversion for 5G NR/LTE/UMTS/GSM

The cpc shall not be populated at the originating UE.