No regard to hook status, voice, or dial tone. Mark E. Skeels wrote: > Here's another question: > > Does a DSL modem take the phone line "off hook?" (I doubt it..) > > Or does it simply communicate over the phone line, at high frequency, > with no regard for hook status or dial tone? > > Mark > -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist