Digi Connect WAN Series User Manual page 162

Digi Connect WAN Family web interface
Configuration: The Configuration page displays the electrical interface (Port Type) and basic
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serial settings.
Signals: The Signals pane shows the state of serial port signals. The serial port signals are
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green when asserted (on) and gray when not asserted (off). These signals are defined as
follows:
RTS: Request To Send.
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CTS: Clear To Send.
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DTR: Data Terminal Ready.
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DSR: Data Set Ready.
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DCD: Data Carrier Detected.
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OFC: Output Flow Control. Indicates that flow control is enabled on the remote side of the
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serial-port connection, and that the Digi device should stop sending data.
IFC: Input Flow Control. Indicates that the Digi device is operating as if flow control is
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enabled for incoming data sent from the remote side of the serial-port connection. This
signal is more of an indication that flow control is intended or expected rather than true
state information. If the remote side has a flow-control mechanism enabled, the Digi device
will use it.
Serial Statistics: The Statistics section includes data counters and error tracking that will help
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determine the quality of data that is being sent or received. If the error counters are
accumulating, you may have a problem with your Digi device server.
Total Data In: Total number of data bytes received.
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Total Data Out: Total number of data bytes transmitted.
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Overrun Errors: Number of overrun errors—the next data character arrived before the
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hardware could move the previous character.
Framing Errors: Number of framing errors received—the received data did not have a valid
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stop bit.
Parity Errors: Number of parity errors—the received data did not have the correct parity
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setting.
Breaks: Number of break signals received.
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Network statistics
Network pane provide details about network and protocol activity that may aid in troubleshooting
network communication problems. Statistics displayed are those gathered since the unit was last
rebooted. If an error counter accumulates at an unexpected rate for that type of counter, there may
be a problem in the Digi Connect WAN Family product.
Ethernet Connection Statistics
Speed: Ethernet link speed: 10 or 100 Mbps. N/A if link integrity is not detected. For example,
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the cable is disconnected.
Digi Connect WAN Family User Guide
Administration
162