59
Result Codes:
K
O
0
=
n
T
C
E
N
N
O
C
6
,
3
,
1
=
n
R
O
R
R
E
e
s
i
w
r
e
h
t
O
ATI11
Display Diagnostic Information for the last modem connection
The “ATI11” command displays the following diagnostic information for the last
modem connection. A value of “NA” will be displayed if that parameter is not appli-
cable for that connection.
Table 1. Diagnostic Information
Description
Example
Comments
Last Connection
.34
56K/V.34/V.32 - The last data connection is
successful. Failure-the last data connection
failed.
Initial Transmit Carrier Rate
33600
The upload connection rate after initial nego-
tiation.
Initial Receive Carrier Rate
33600
The download connection rate after initial ne-
gotiation.
Final Transmit Carrier Rate
33600
The last upload connection rate.
Final Receive Carrier Rate
33600
The last download connection rate.
Protocol Negotiation Result
V.42
Possible results are: V.42, MNP or noEC
Data Compression Result
V.42bis
Possible results are: V.42bis, MNP5 or no
Compression.
Estimated Noise Level
10
An average of the squared error between the
received constellation point and the decision
point.
Receive Signal Power Level
20
Receive signal (-dBm)
Transmit Signal Power Level
10
Transmit signal level ( –dBm)
Round Trip Delay (msec)
60
Measured Round Trip Delay in milliseconds
Near Echo Level (-dBm)
39
Measured Near Echo Level
Содержание Plug n' Play Voice/Fax Modem V.90 ISA
Страница 1: ...V 90 ISA Plug n Play Voice Fax Modem User s Manual...
Страница 73: ...73...
