Audiocodes MP-20x series is a low cost and at the same time multi-functional analog telephone adapters that offer conventional connectivity of phone and fax devices to VoBB broadband voice services.
BT&T TELECOM GROUP CORPORATION is a Delaware, USA company incorporated in 1999. BT&T`s vision is to be a key player in the burgeoning telecom horizon, most especially in the Americas and Asia-Pacific countries.