Status branch – Paradyne 3810 User Manual

Page 52

COMSPHERE 3800 Series Modems

7-2

November 1996

3810-A2-GB30-20

Status Branch

To access Status from the Top-Level menu, make the

following selections:

Idle : 19.2
Tlk/Data Status

Press the

key until Status appears. Select Status.

VF displays the condition of the dial or leased-line

connection.

To access VF from the Status branch, make the

following selection:

Status:
VF

Identity

Select VF.

Status : VF

SigQual = Excelent

The modem’s signal quality is displayed on the LCD’s

bottom line. Press the

key to scroll and view the

receive signal level, signal-to-noise ratio, near end echo,
far end echo delay, and echo frequency offset.

SigQual

Signal Quality indicates the
condition of the VF line.
Possible values are Excelent
(Excellent), Good, Fair, Poor, or
No Signal. These values only
appear for V.32bis and
V.32 modulations.

RevLev

Receive Signal Level indicates,
in decibels referenced to one
milliwatt (dBm), the actual
strength of the incoming signal.

Sig/Noise

Signal-to-Noise Ratio indicates,
in decibels, the receive signal
strength relative to noise on the
line.

NearEcho

Near End Echo displays the
signal level, in decibels
referenced to one milliwatt
(dBm), of that portion of the
transmit signal which has been
echoed back by the local line
termination. This value only
appears for V.32bis and
V.32 modulations.

FarEcho

Far End Echo displays the
signal level, in decibels
referenced to one milliwatt
(dBm), of that portion of the
transmit signal which has been
echoed back by the remote line
termination. This value only
appears for V.32bis and
V.32 modulations.

FarEchDel

Far End Echo Delay indicates
the roundtrip delay in
milliseconds of the far end echo.

EchoFreqOff

Echo Frequency Offset indicates
the frequency offset of the far
end echo.

To exit VF and remain in the Status Branch, press the

key. To exit and return to the Top-Level menu, press

the

key.

AT Command Equivalent

There is no AT command equivalent for VF status.