VCOLE@cc.utah.edu (11/08/90)
In article <1990Oct31.190230.540@unislc.uucp>, miket@unislc.uucp (Michael Thompson) writes: > I have a hayes compatable modem connected to the same phone line as my > telephone. I also have the call waiting feature. When I am on line and > an incoming call comes in, it clobbers my session. Somewhere, and it > escapes me where, I found and used a command that was inserted, I believe, > somewhere in the ATDT command that would block any incoming call and give > the caller a busy signal just as if I did not have call waiting. In my neighborhood you add *70 to the string, thus: "ATDT*70,5551212". Your mileage may vary. Check under "Serivce Options" in the first few pages of your local phone directory.