  Adding a modem to OpenVMS? 
 The Question is:
 
What are the commands to configure a modem to answer on the TTA0 port of
an Alpha on OpenVMS.
 
 The Answer is:
 
  Modems are a regular topic of discussion here in Ask The Wizard.
  Please see existing topics.
 
  Without specific details of the Alpha system, it is difficult to
  say whether or not the particular TTA0: port supports the modem
  control signals.  (Modems can be made to work without these signals,
  but call management and system security can suffer.)
