Limitation

Following are the limitations for this feature:

  • The feature doesn’t support the EDNS response packet reformat.

  • The UPF must be able to include the IMSI MSISDN tag value in the EDNS0 queries. This feature doesn’t support the encrypted IMSI in EDNS0 packet. This feature also doesn’t support the following configuration on the EDNS fields currently.
    configure 
       active-charging-service  service_name  
          edns 
             fields  fields_name 
                tag default device-id 
                tag 101 imsi encrypt 
                tag 102 pgw-address    
                end