I have two telephone lines going into my office. If I'm on the first line, the second line rings. I also have a fax connected to the second line. How do I keep the fax from picking up regular phone calls, but make sure it picks up incoming faxes? [more inside]
posted by letitrain on Jul 12, 2008 - 6 answers

What cell phone providers will allow you to have two phone lines/ #'s on one phone? [more inside]
posted by SpecialK on Dec 14, 2006 - 8 answers