A mobile device adapted for communication with an enterprise telecommunications network, the mobile device comprising: a processor for controlling operations of the mobile device and communications between the mobile device and other devices; a memory (144, 146, 148) coupled to the processor; a communication subsystem adapted for receiving (702; 802) communications and associated information from the enterprise telecommunications network; at least one display for displaying information on the mobile device; a communication identifying module resident in the memory (144, 146, 148) for execution by the processor, the communication identifying module being configured to cause the processor to determine (704; 804, 814, 824, 830) a communication type for an incoming communication received (702; 802) by the communication subsystem, based on the associated information; a display module for displaying (706; 806, 816, 826, 832, 834) information relating to the communication type on the at least one display, and an action module for performing (708; 810, 812, 820, 822, 828, 836) a communication-related action related to the communication type, wherein the communication type is determined by the enterprise telecommunications network and the associated information comprises the communication type; wherein the communication type comprises at least one of two or more possible communication types and the two or more possible communication types comprise at least one feature-based communication type and at least one priority-based communication type, wherein the at least one feature-based communication type comprises one or more of: a conference call and a voice notification; and wherein rules for designating the priority of the incoming communication reside in the memory (144, 146, 148). a processor for controlling operations of the mobile device and communications between the mobile device and other devices; a memory (144, 146, 148) coupled to the processor; a communication subsystem adapted for receiving (702; 802) communications and associated information from the enterprise telecommunications network; at least one display for displaying information on the mobile device; a communication identifying module resident in the memory (144, 146, 148) for execution by the processor, the communication identifying module being configured to cause the processor to determine (704; 804, 814, 824, 830) a communication type for an incoming communication received (702; 802) by the communication subsystem, based on the associated information; a display module for displaying (706; 806, 816, 826, 832, 834) information relating to the communication type on the at least one display, and an action module for performing (708; 810, 812, 820, 822, 828, 836) a communication-related action related to the communication type, wherein the communication type is determined by the enterprise telecommunications network and the associated information comprises the communication type; wherein the communication type comprises at least one of two or more possible communication types and the two or more possible communication types comprise at least one feature-based communication type and at least one priority-based communication type, wherein the at least one feature-based communication type comprises one or more of: a conference call and a voice notification; and wherein rules for designating the priority of the incoming communication reside in the memory (144, 146, 148).