Call Flows

This section includes the following call flow.

SMF Static IP Call Flow


StepDescription
1

Configures the static-address ranges and UPF list.

2

Splits the static-address ranges into equal number of ranges for UPFs.

3

Enables program routes for the assigned static address-range.

4Brings up the session.
5

Enables secondary authentication under the DNN profile.

6

The SMF sends the Authentication Request to the RADIUS server.

The RADIUS server sends an Authentication Response with the 'static-ip' of the subscriber. The SMF selects the UPF based on the 'static-ip' and continues with the programming.

7Completes the subscriber programming.