Perle IOLAN MDC, Руководство пользователя

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Getting Started 88
Setting Up the Serial Port(s)
Setting Up the Serial Port(s)
The DeviceManager and WebManager have the following serial port profiles that will simplify serial
port setup:
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Console Management —The Console Management profile configures a serial port to provide
network access to a console or administrative port. This profile sets up a serial port to support a
TCP socket that listens for a Telnet or SSH connection from the network.
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TruePort —The TruePort profile configures a serial port to connect network servers or
workstations running the TruePort software to a serial device as a virtual COM port. This profile
is ideal for connecting multiple serial ports to a network system or server.
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TCP Sockets —The TCP Sockets profile configures a serial port to allow a serial device to
communicate over a TCP network. The TCP connection can be configured to be initiated from
the network, a serial device connected to the serial port, or both. This is sometimes referred to as
a raw connection or a TCP raw connection.
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UDP Sockets —The UDP Sockets profile configures a serial port to allow communication
between the network and serial devices connected to the IOLAN using the UDP protocol.
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Terminal —The Terminal profile configures a serial port to allow network access from a terminal
connected to the IOLAN’s serial port. This profile is used to access predefined hosts on the
network from the terminal.
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Printer —The Printer profile configures a serial port to support a serial printer that can be
accessed by the network.
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Serial Tunneling —The Serial Tunneling profile configures a serial port to establish a virtual link
over the network to a serial port on another IOLAN. Both IOLAN serial ports must be
configured for Serial Tunneling (typically one serial port is configured as a Tunnel Server and
the other serial port as a Tunnel Client).