This object reports the internal, private-network IP address the device assigned to this remote-access client for the duration of the session, the address the client actually uses to communicate with internal resources once connected. It is the value an admin needs when correlating a specific remote-access session with activity seen elsewhere on the internal network, such as matching a firewall log entry or an internal server's connection log back to the specific VPN user who generated that traffic. Seeing this report an address like 10.50.12.44 lets an admin trace any internal-network activity from that address directly back to this specific remote session and its associated user.