User`s manual

Chapter 5 Command Reference
31
\N1 Selects Direct (pass-through) Mode.
\N2 Selects MNP or disconnect mode.
\N3 Selects MNP or Buffer.
\N4 Select V.42 without ODP&ADP phase detection, MNP or buffer.
\N5 Select V.42 with ODP&ADP phase detection, MNP or buffer.(Dafault)
\N6 Select V.42 without ODP&ADP or disconnect.
\N7 Select V.42 with ODP&ADP or disconnect.
\Vn Single Line Connect Message Enable
The single line connect message format can be enabled or disabled by the \Vn command as follows:
\V0 Disable protocol result code appended to DCE speed. (Default)
\V1 Eisable protocol result code appended to DCE speed.
5.1.5 Commands Preceded by %
%C Enable/Disable Data Compression
Enables or disable data compression negotiation. The modem can only perform data compression on an error-
corrected link.
%C0 Disables data compression.
%C1 Enables V.42bis/MNP 5.(Default)
5.2 Dial Modifiers
This section describes all of the dial modifiers that are used in dial strings.
@ Answer
"@", placed after a phone number, this modifier tells the modem to wait for 5 seconds of silence
before dialing the next number in the dial string. @ is usually used to access a secure computer
system that provides a silent answer as permission for further entrance.
, Pause
",", placed anywhere in the dial string, tells the modem to pause for the number of seconds specified
by S-register S8 before processing the rest of the dial string.
! Initiate a Hookflash
"!", placed anywhere in the dial string, tells the modem to initiate a hookflash, which means to hang up
for 0.5 seconds and then go off-hook again before processing the rest of the dial string. This modifier
allows access to PBX features like call transferring .
; Return to Command State after Dialing
";", which must be placed at the end of the dial string, returns to the command state after dialing the
number placed ahead of it. A long telephone number would overflowthe 40 character command buffer
if placed all in one command line, so it must be broken into two or more command lines. Each part