Black Box MD1641A Manuale Utente

This string selects the factory default parameters, then turns auto-
answer off and stores that setting, along with all other current para-
meters, in nonvolatile memory. The 

command causes the modem

to load the values from nonvolatile memory the next time it receives 
the 

command. You will use the same initialization string as before:

But now the Modem will load the values stored in nonvolatile memory
when you turn on the modem and when you issue the 

or 

reset commands.

Because it clears the command buffer, you should not use

in an initialization string.

The default values for the other parameters in modem configuration
menus rarely need changing. They typically include the dialing prefix
(

for touch-tone service and 

for rotary service), the dialing

suffix (

), the hang-up string (

), and response messages

(RING, NO CARRIER, BUSY, etc.). Communications software with a host
mode might also include an auto-answer string (

).

Macintosh computers cannot use RTS/CTS hardware flow control
without a serial cable wired for hardware control. The Macintosh 128
and 512 models cannot use RTS/CTS flow control at all. For those
Macintoshes turn off the default RTS/CTS hardware flow control, turn
on XON/XOFF flow control and pacing, and ignore DTR:

For hardware flow control, use the following initialization string:

Add 

to both strings to disable auto-answer if the Series II Modem

is on a voice line.