TRENDnet TFM-560PCI Manual - Page 21

A2.2.2.5 X, Extended Result Codes, A2.2.2.6 &C, RLSD Behavior

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I101 V.90 PCI MODEM USER'S MANUAL Defined Values Decimal number corresponding to the selected option. 0 Upon connection, the modem reports only the DTE speed (e.g., CONNECT 19200). Subsequent responses are disabled. (Default.) 1 Upon connection, the modem reports the line speed, the error correction protocol, and the DTE speed, respectively. Subsequent responses are disabled. 2 Upon connection, the modem reports the DCE speed (e.g., CONNECT 14400). Subsequent responses are disabled. 3 Upon connection, the modem reports DCE speed and the error correction protocol. A2.2.2.5 X[] - Extended Result Codes This command selects which subset of the result messages will be used by the modem to inform the DTE of the results of commands. Blind dialing is enabled or disabled by country parameters. If the user wishes to enforce dial tone detection, a "W" can be placed in the dial string (see D command). Note that the information below is based upon the default implementation of the X results table. Table 3-5 indicates the messages which are enabled for each X value. If the modem is in facsimile mode (+FCLASS=1), the only message sent to indicate a connection is CONNECT without a speed indication. Defined Values Decimal number corresponding to the selected option. 0 CONNECT result code is given upon entering online data state. Dial tone and busy detection are disabled. 1 CONNECT result code is given upon entering online data state. Dial tone and busy detection are disabled. 2 CONNECT result code is given upon entering online data state. Dial tone detection is enabled, and busy detection is disabled. 3 CONNECT result code is given upon entering online data state. Dial tone detection is disabled, and busy detection is enabled. 4 CONNECT result code is given upon entering online data state. Dial tone and busy detection are both enabled. (Default.) A2.2.2.6 &C[] - RLSD Behavior This parameter determines how the state of the Received Line Signal Detector (RLSD) output relates to the detection of received line signal from the distant end. Changing the parameter will take effect immediately in both the command and online command states. In &C1 mode of operation, RLSD is not turned off until all data previously received from the remote modem is delivered to the local DTE. However, such buffered data will be discarded and RLSD will be turned off if the DTE turns off DTR (if &D1 or &D2 is set). Defined Values Decimal number corresponding to the selected option. 0 RLSD is always ON. 1 RLSD follows the state of the carrier. (Default.) P.21 44

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I101 V.90 PCI MODEM USER'S MANUAL
44
P.21
Defined Values
<value> Decimal number corresponding to the selected option.
0
Upon connection, the modem reports only the DTE speed (e.g., CONNECT 19200). Subsequent
responses are disabled. (Default.)
1
Upon connection, the modem reports the line speed, the error correction protocol, and the DTE speed,
respectively. Subsequent responses are disabled.
2
Upon connection, the modem reports the DCE speed (e.g., CONNECT 14400). Subsequent responses
are disabled.
3
Upon connection, the modem reports DCE speed and the error correction protocol.
A2.2.2.5 X
[<value>]
- Extended Result Codes
This command selects which subset of the result messages will be used by the modem to inform the DTE of the
results of commands.
Blind dialing is enabled or disabled by country parameters. If the user wishes to enforce dial tone detection, a
“W” can be placed in the dial string (see D command). Note that the information below is based upon the default
implementation of the X results table. Table 3-5 indicates the messages which are enabled for each X value.
If the modem is in facsimile mode (+FCLASS=1), the only message sent to indicate a connection is CONNECT
without a speed indication.
Defined Values
<value> Decimal number corresponding to the selected option.
0
CONNECT result code is given upon entering online data state. Dial tone and busy detection are
disabled.
1
CONNECT <text> result code is given upon entering online data state. Dial tone and busy detection are
disabled.
2
CONNECT <text> result code is given upon entering online data state. Dial tone detection is enabled,
and busy detection is disabled.
3
CONNECT <text> result code is given upon entering online data state. Dial tone detection is disabled,
and busy detection is enabled.
4
CONNECT <text> result code is given upon entering online data state. Dial tone and busy detection are
both enabled. (Default.)
A2.2.2.6 &C
[<value>]
- RLSD Behavior
This parameter determines how the state of the Received Line Signal Detector (RLSD) output relates to the
detection of received line signal from the distant end. Changing the parameter will take effect immediately in both the
command and online command states.
In &C1 mode of operation, RLSD is not turned off until all data previously received from the remote modem is
delivered to the local DTE. However, such buffered data will be discarded and RLSD will be turned off if the DTE turns
off DTR (if &D1 or &D2 is set).
Defined Values
<value> Decimal number corresponding to the selected option.
0
RLSD is always ON.
1
RLSD follows the state of the carrier. (Default.)