What's New in This Guide

This section lists the documentation updates for Release 23.4.x in Oracle Communications Cloud Native Core, Network Slice Selection Function User Guide.

Release 23.4.0- F86968-01, December 2023

  • Updated release number to 23.4.0 throughout the document.
  • Updated the following parameter details for Initial Registration in Network Slice Selection Service and NSSF Architecture sections:
    • The Requested NSSAI, previously marked as a mandatory parameter, is now marked as an optional parameter.
  • Added the following new features in NSSF Supported Features chapter:
  • Updated Support for User-Agent Header feature to:
    • Correct the User-Agent Header syntax and examples. Updated syntax from <NF Type>-<Instance-Id>-<FQDN> to <NF Type>-<Instance-Id> <FQDN> by removing the incorrect hyphen (-) symbol between <Instance-Id> and <FQDN>.
    • Add a note that the onus is on operator to configure values correctly as defined in the syntax.
  • Updated DNS SRV Based Selection of SCP in NSSF feature to make the following changes:
    • Removed global.alternateRouteServiceEnable, scpRerouteEnabled, and configureDefaultRoute parameters as it is no longer present in ocnssf_custom_values_23.4.0.yaml file.
    • Updated the procedure to enable and configure the feature as it now enabled by default when NSSF is installed.