LDAP Server Initialization Call Flow
This section describes the LDAP Server Initialization call flow.

Step |
Description |
---|---|
1 |
The SMF sends an N7 Create request to the PCF requesting the policy details. |
2 |
The PCF searches for the configured policies by sending the LDAP Search request towards LDAP. |
3 |
The LDAP sends the response with search results in the LDAP Search Success message to the PCF. |
4 |
PCF evaluates the policies to determine the newly added or modified policies, and install the rules as required. The PCF responds with a set of pccRules to the original N7 Create request from the SMF with the HTTP status 201. |
5 |
The LDAP Client sends an LDAP request for Subscriber Profile Change to the PCF. |
6 |
In response to the request, PCF sends a Success response along with the requested subscriber information to LDAP Client. |