beautypg.com

USRobotics V.34 User Manual

Page 107

background image

COURIER HIGH SPEED MODEMS

Summaries and Tables B-13

If DIP switch 10 is ON when the modem is powered on, or you
load factory template 0 (&F0), the following settings take effect.
The differences between factory template 0 (&F0) and factory
template 1 (&F1) are noted in bold.

Table B.6

&F0 No Flow Control Low PerformanceTemplate

NVRAM Options

Setting Description

Handshake option

B0

ITU-T answer sequence

Normal/error control/sync

&M4

Normal/error control

Data compression

&K1

Enabled

Transmit data flow control

&H0

Disabled

Rec'd data hardware flow control

&R1

Disabled

Rec'd data software flow control

&I0

Disabled

Serial port rate select

&B0

Detect from AT command:

variable rate

Link rate select

&N0

Variable

Result code subset

X1

Basic

Error-control response codes

&A1

Enabled

Tone/Pulse dialing

P

Pulse dial

Online local echo

F1

Disabled

Speaker control

M1

ON during dial through connect

Remote Digital Loopback (RDL)

&T5

Deny RDL

Normal/Leased/Cellular line

&L0

Normal phone line

Data Set Ready operations

&S0

Override enabled

Break handling

&Y1

Clear buffer, send immediately

Stored telephone number

&Z0

9=0

Blank

Pulse dial make/break ratio

&P0

U.S./Canada

Guard tone

&G0

U.S./Canada

Word length*

7

Parity*

1

Even

DTE rate* (bps)

9600

_

* Detected by the modem from the AT prefix of the &W command

that writes your defaults to NVRAM. Set your software to the desired

word length, parity, and serial port rate defaults before sending the

modem the AT . . . &W string.