... certificate Cable TesterDescription:Test UTP, STP, BNC COAXIAL, RG45, RJ11 modular cables, 10Base-T, 10Base-2 Ethernet cable, 258A, TIA- ... read the actual wiring configuration for Cat5; coaxial and modular telephone cables by comparing one transmitting end to another receiving ... configuration of 10Base-T 10Basc-2 Thin Ethernet cable, RJ45/RJ11 modular cables 356A, TIA-568A/568B and Token Ring cable, ...