S e c u r e C o n s o l e S e r v e r M a n u a l , R e v . K , J u l y , 2 0 1 3
Page 79
#CBS1
Enables local and remote callback security.
#CBS2
Enables remote callback security only.
#CBS3
Disables callback security until local hangup or reset.
Command:
#Pn
Set 11-bit Parity
Values:
n = 0 or 1
Default:
2
Description:
#P0
No parity.
#P1
Odd parity.
#P2
Even parity.
Command:
#Sx
Enter Setup Password
Values:
x= password (1–8 characters, case sensitive)
Default:
MTSMODEM
Description:
Enters the callback security setup password.
Command:
#S=x
Store Setup Password
Values:
x= password (1–8 characters, case sensitive)
Default:
MTSMODEM
Description:
Stores a new callback security and remote configuration setup password.
S-Registers
Certain modem values, or parameters, are stored in memory locations called S-Registers. Use
the S command to read or to alter the contents of S-Registers (see previous section).
Register
Unit
Range
Default
Description
S0
1 ring
0, 1–255
1
Sets the number of rings until the modem answers. ATS0=0 disables auto
answer completely.
S1
1 ring
0–255
0
Counts the rings
that have occurred.
S2
decimal
0–127
43 (+)
Sets ASCII code for the escape sequence character.
128–255
Values greater than 127 disable escape.
S3
decimal
0–127
13 (^M)
Sets the ASCII code for the carriage return character.
S4
decimal
0–127
10 (^J)
Sets the ASCII code for the line feed character.
S5
decimal
0–32
8 (^H)
Sets the ASCII code for the backspace character.
33–1 27
Values greater than 32 disable backspace.
S6
seconds
2–65*
2*
Sets the time the modem waits after it goes off-hook before it begins to dial the
telephone number.
S7
seconds
35-65*
50*
Sets the time the modem waits for a carrier signal before aborting a call. Also
sets the wait for silence time for the @ dial modifier.
S8
seconds
0–65
2
Sets the length of a pause caused by a comma character in a dialing com-
mand.
S9
decimal
0, 1–127
37 (%)
Sets ASCII code for remote configuration escape character. S9=0 disables
remote configuration.
S10
100 ms
1–254
20
Sets how long a carrier signal must be lost before the modem disconnects.
S11
1 ms
50–1 50*
95*
Sets spacing and duration of dialing tones.
S28
decimal
0, 1–255
1
0 disables, 1–255 enables V.34 modulation.
S30
1 minute
0, 1–255
0
Sets the length of time that the modem waits before disconnecting when no
data is sent or received. A value of zero disables the timer. See also the \T
command
S35
decimal
0–1
1
0 disables, 1 enables the V.25 calling tone, which allows remote data/fax/voice
discrimination.
S36
decimal
0–7
7
Specifies the action to take in the event of a negotiation failure when error control
is selected. (See S48.)
S37
decimal
0–19
0
Sets the maximum V.34 “upstream” speed at which the modem attempts to
connect.
