Appendix

$MBn

n = speed

Modem Baud Rate

 

 

$MB75

Select ITU-T V.23 mode.

 

 

$MB300

Select 300 bps on line.

 

 

$MB1200

Select 1200 bps on line.

 

 

$MB2400

Select 2400 bps on line.

 

 

$MB4800

Select 4800 bps on line.

 

 

$MB7200

Select 7200 bps on line.

 

 

$MB9600

Select 9600 bps on line.

 

 

$MB12000 Select 12,000 bps on line.

 

 

$MB14400 Select 14,400 bps on line.

 

 

$MB16800 Select 16,800 bps on line.

 

 

$MB19200 Select 19,200 bps on line.

 

 

$MB28800 Select 28,800 bps on line.

 

***

$MB33600

Select 33,600 bps on line.

Nd

d = 0 or 1

NdNe...

d = 0 or 1

 

e = 1 or 0

On/a

Dial a Stored Number

Dial stored telephone number d.

Number Linking

Dial stored number d; if that is busy, dial stored number e. The command may be extended NdNeNdNe... to cycle between the two numbers.

Go Back On Line

Exit command mode and go into online mode after using the escape code to do the reverse.

P

In dialing

***

Pulse-Dial

 

command

 

Modem pulse-dials numbers that follow P.

&Pn

n = 0 or 1

 

Set Pulse Dial Ratios

 

 

***

&P0

60:40 pulse ratio.

 

 

 

&P1

67:33 pulse ratio.

 

 

 

Note:The ZDXK is locked to &P1, a 67:33 ratio.

Q n

n = 0–2

 

Result Codes Enable/Disable

 

 

***

Q0

Result codes sent.

 

 

 

Q1

Result codes suppressed (quiet).

 

 

 

Q2

No Response answer mode.

&Qn

n = 0 or 1

 

Result Codes (Multi-Tech or Standard AT)

 

 

***

&Q0

Multi-Tech responses with modifiers.

 

 

 

&Q1

Standard AT responses with no modifiers.

Rn

n = 0 or 1

 

Reverse Originate/Answer Mode

 

 

***

R0

Modem will not reverse modes.

 

 

 

R1

Modem will reverse modes when R is added to dial string.

&Rn

n = 0, 1, or 2

 

Clear to Send Control

 

 

 

&R0

Let CTS state follow RTS state when online.

 

 

***

&R1

Force CTS high (on).

 

 

 

&R2

Let CTS drop on disconnect for time set by S24, then go high again.

&RAn

n = 0 or 1

 

Asymmetric Bit Rate

 

 

***

&RA0

Enable asymmetric bit rate operation.

 

 

 

&RA1

Disable asymmetric bit rate operation.

&RDn

n = 0 or 1

 

Square Wave Ring Detect

 

 

 

&RD0

Full wave ring detect only.

 

 

***

&RD1

Full wave and square wave ring detect.

102

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Multi-Tech Systems MT2834MR6 manual 102