Modem debugging
Debugging parameters
Introduction z z z z
The specific part is split into several windows: the Communication mode window, the Order to dial window, the Mode window, z the Cause of disconnection a field grouping.
window,
Communication mode z z
This is used to identify the state of connection: command: connection request in progress (connection being established), transparent: connection established.
Order to dial This indicates if a CALL_MODEM communication function has been received by the
TSX MDM 10 card and is being processed.
Mode
Cause of disconnection
This is used to specify the connection mode: z calling: the station initiated the call. The screen shows whether the CALL_MODEM communication function has been sent by the local station or by a remote station via a network, z called: the station is the call receiver.
z z z z
This indicates the causes of a line disconnection: z EF CALL_MODEM: the local station has initiated the disconnection using the
CALL_MODEM function, protocol error: a protocol error is the cause of the disconnection, modem (CD): the remote modem has initiated the disconnection, connection timeout: the duration of the connection has overrun, z timeout between 2 frames: the delay between 2 frames has overrun, password error: the password received is invalid - it does not appear in the local station list.
Additional fields They provide the following information: z z number of redial attempts: indicates the number of redial attempts remaining, time between redial attempts: indicates the time remaining between redial attempts, z z remaining dialing time: indicates the remaining dialing time, remaining connection time: indicates the remaining connection time (if the local station is connected).
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Modem debugging
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