Hi Ben -- on Jan 17 1997 at 22:10, you wrote:

BS> string.  Now it works just fine.  Endlessly.  Could anyone point out
BS> why an AT command that writes essentially nothing to the 0 position
BS> in NVRAM on the modem works better than the command that resets the
BS> modem?

You didn't say what kind of modem you're running -- but it sounds as though
the NVRAM is getting lost and then the modem gets confused by the ATZ.  I
would suspect that AT&Z isn't writing to a 0 position, but rather is
recalling some factory defaults that allow atz to work again.

Cheers... Dallas

--- timEd/386 1.10+