A method of routing an outbound communication initiated by a wireless device to an intended recipient through an enterprise communication network, the wireless device comprising at least one data communications interface, the method being performed at an enterprise communication network server, and comprising: receiving a session request login data signal from the wireless device; establishing data communications with the wireless device by data messaging using the at least one data communications interface, the data communications not utilizing voice communication; receiving a first data signal from the wireless device using the data communications, the first data signal inquiring whether the wireless device has rights to make the outbound communication to the intended recipient through the enterprise communication network; retrieving access rights associated with the wireless device based on the first data signal; determining from the retrieved access rights whether the wireless device has rights to make the outbound communication using the services of the enterprise communication network; transmitting a second data signal to the wireless device using the data communications, the second data signal indicating whether rights to make the outbound communication exist or not; characterized in that: if it is determined that the wireless device has rights to make the outbound communication, establishing a first voice communication path to the intended recipient of the outbound communication, establishing a second voice communication path to the wireless device and connecting the first and second voice communication paths to route the outbound communication from the wireless device to the intended recipient, wherein the first and second voice communication paths are not established and voice communication from the wireless device through the enterprise communication network is not utilized until it is determined that the wireless device has rights to make the outbound communication. receiving a session request login data signal from the wireless device; establishing data communications with the wireless device by data messaging using the at least one data communications interface, the data communications not utilizing voice communication; receiving a first data signal from the wireless device using the data communications, the first data signal inquiring whether the wireless device has rights to make the outbound communication to the intended recipient through the enterprise communication network; retrieving access rights associated with the wireless device based on the first data signal; determining from the retrieved access rights whether the wireless device has rights to make the outbound communication using the services of the enterprise communication network; transmitting a second data signal to the wireless device using the data communications, the second data signal indicating whether rights to make the outbound communication exist or not; characterized in that: if it is determined that the wireless device has rights to make the outbound communication, establishing a first voice communication path to the intended recipient of the outbound communication, establishing a second voice communication path to the wireless device and connecting the first and second voice communication paths to route the outbound communication from the wireless device to the intended recipient, wherein the first and second voice communication paths are not established and voice communication from the wireless device through the enterprise communication network is not utilized until it is determined that the wireless device has rights to make the outbound communication. if it is determined that the wireless device has rights to make the outbound communication, establishing a first voice communication path to the intended recipient of the outbound communication, establishing a second voice communication path to the wireless device and connecting the first and second voice communication paths to route the outbound communication from the wireless device to the intended recipient, wherein the first and second voice communication paths are not established and voice communication from the wireless device through the enterprise communication network is not utilized until it is determined that the wireless device has rights to make the outbound communication.