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USRobotics V.34 User Manual

Page 128

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COURIER HIGH SPEED MODEMS

C-6 Alphabetical Command Summary

I

n

Inquiry

I0

Display product code

I1

Display results from ROM checksum

I2

Display results from RAM test

I3

Display the duration of the last call

I4

Display current modem settings

I5

Display NVRAM settings

I6

Display Dial diagnostics summary of the last call

I7

Display product configuration information

I8

Reserved

I9

Reserved

I10

Display dial security account status information

I11

Reserved

K

n

Modem clock operation: Call-duration or Real-time mode.
Displayed with ATI3 and ATI6 commands.

K0

Display current call-duration if online. Display
last call-duration if offline. Default.

K1

Return actual time at ATI3. Clock is set using
ATI3=HH:MM:SS K1.

L

n

Speaker volume control (internal modems only)

L0

Low

L1

Low

L2

Medium (default)

L3

High

NOTE: External modems will return an OK message to this
command, but the volume will not change. The volume button
must be used to alter volume.