1. A communication terminal for restoring a multiple call session after a fault, comprising: a user interface including an input device and an output device; a network interface coupling the communication terminal to a network including multiple access terminals associated with multiple calls of the multiple call session; and a processor coupled to the user interface and the network interface, the processor configured to: transmit a request to a server in the network, the request including a user identifier associated with a user of the communication terminal, the request for a state of the multiple call session associated with the user identifier prior to the fault; receive a response from the server including the state of the multiple call session associated with the user identification, the state displayed on the output device, the displayed state including individual states of the multiple calls of the multiple call session; and restore the multiple call session on the communication terminal based on the state of the multiple call session and based on input received from the input device.