Configuring PCRF, PCF, and OCS Interfaces

You can add Policy profiles under a dnnprofile to have configurations for 5G subscribers (N7 or N40 interface) and 4G subscribers (Gx, or Gy/Gz).

Important

If the Gx (PCRF), Gy (OCS), Gz (CGF), or N40 (CHF) is not enabled, SMF will not interact with these interfaces.

Configure PCRF Interfaces

Use the following commands to configure a PCRF interface.

config 
   profile dnn dnnprofile-ims   
   network-element-profiles pcrf pcrf pcrf1 
      exit 

NOTES

  • network-element-profiles pcrf pcrf1: Specifices the PCRF message handling profile configuration.

Configure PCF Interfaces

Use the following commands to configure a PCF interface.

config 
   profile dnn dnnprofile-ims   
   network-element-profiles pcf pcf nfprf-pcf1  
      exit 

NOTES

  • network-element-profiles pcf pcf nfprf-pcf1 : Specifies the PCF message handling profile configuration.

Configure OCS Interfaces

Use the following commands to configure an OCS interface.

config 
   profile dnn dnnprofile-ims   
   network-element-profiles ocs  ocs1 
      exit 

NOTES

  • network-element-profiles ocsocs1 : Specifies the OCS message handling profile configuration.