Owner`s manual

24
 
  
Data transfer between a local and remote Telplex is accomplished via
each respective unit's composite port. Each unit generates and traps
internal commands used to transmit and receive terminal port data
over the composite link. These internal commands are stripped out of
the data stream and are not seen by the terminal ports. This makes
the data flow between respective terminal ports totally transparent.
  !
  
The baud rate for certain composite ports may be programmed to
operate at various speeds as listed in Section 2 (Specifications).
The default baud rate is 9600 bps.
  
The local Telplex can communicate with a remote Telplex connected
together via external modems or via cable. If you intend to connect
the Telplex units together via modem, you must choose the Line Type
to be Modem. If you intend to connect the Telplex units together via
cable, you must choose the Line Type to Direct.
NOTE: Choosing Modem Line Type on the Telplex does not
configure the external modem to operate using dial-up or leased lines.
You must configure the modem separately to use the appropriate line
type.