Configuring UPF Selection

This section describes how to enable the DCNR flag and configure the appropriate precedence for DCNR.

Defining the UPF Group

Use the following sample configuration to configure the UPF group and define DCNR in the UPF Group profile.

config 
   profile upf-group profile_name 
      dcnr { false | true } 
      exit 

NOTES:

  • profile upf-group profile_name : Specify the UPF group name that must be associated to the specified UPF network configuration. profile_name must be an alphanumeric string.

  • dcnr { false | true } : Configure the DCNR capability.

    • false : Disable support for DCNR. This is the default setting.

    • true : Enable support for DCNR.

Associating UPF Selection Query Parameters

Use the following sample configuration to associate the defined UPF group with the UPF network element in the DNN profile.

config 
   profile dnn profile_name 
      upf-selection-policy  upfpolicy_name 
      exit 

NOTES:

  • policy dnn profile_name : Enter the DNN Profile configuration mode. profile_name must be an alphanumeric string.

  • upf-selection-policy upfpolicy_name : Specify the name of the UPF selection policy that must be associated to the DNN profile. upfpolicy_name must be an alphanumeric string.

Configuring Precedence for DCNR

Use the following sample configuration to configure the appropriate precedence for DCNR in the UPF Selection Policy profile.

config 
   policy upf-selection upf_name 
      precedence precedence_num 
         dcnr 
         exit 
      exit 

NOTES:

  • policy upf-selection upf_name : Specify the UPF policy name that must be associated with the DNN profile. profile_name must be an alphanumeric string.

  • precedence precedence_num : Assign the precedence value to the UPF policy. precedence_num must be an integer in the range of 1–4.

  • dcnr : Configure the DCNR capability.