On Tue, 2 May 1995, Bennett Todd wrote: > Can TDR tell whether an installed tap is live or not? Um no - it looks for a physical discontinuity. -- Dave Horsfall (VK2KFU) | dave@esi.com.au | VK2KFU @ VK2AAB.NSW.AUS.OC | PGP 2.6 Opinions expressed are mine. | E7 FE 97 88 E5 02 3C AE 9C 8C 54 5B 9A D4 A0 CD