A portable, automated telephone line test device includes a test module which applies test signals to a telephone line to be tested and detects electrical characteristics of the telephone line, and a user interface module. In one example of the present invention, the PDA retrieves a call history list from a stored memory location, the call history list including a call history list record. Plasminogen receptors function to modulate cell surface proteolysis and physiological and pathophysiological processes requiring cell migration, including, but not limited to, cell migration during inflammation, tissue remodeling, wound healing, tumor cell invasion and metastasis, skeletal myogenesis, neurite outgrowth. The first slave server searches the copy management information for a slave server to be queried regarding information for materializing the stub-state object. Specially, the present invention relates to a compound represented by the formulawherein each symbol is as defined in the specification, or salt thereof, and a medicament containing the compound or a prodrug thereof, which is an Smo inhibitor or an agent for the prophylaxis or treatment of cancer.