Moxa Technologies OnCell G3111-HSPA series, Руководство пользователя

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D
D.
RFC2217
This appendix explains how to set up the environment to use RFC-2217 mode. RFC2217 defines general COM
port control options based on the Telnet protocol and is used to allow the mapping of virtual COM ports to
network ports. Any third party driver that supports RFC-2217 can be used to implement the virtual COM port
on the OnCell G3111/G3151-HSPA. The installation is as follows:
1. In the OnCell G3111/G3151-HSPA console, set up the desired serial port’s operation mode as RFC2217
mode. By default, the first serial port on the OnCell G3111/G3151-HSPA is assigned TCP port 4001, the
second serial port is assigned TCP port 4002, and so on.
2. Download and install a third party driver that supports RFC-2217, such as Serial/IP COM Port Redirector
(from Tactical Software).
3. Using your third party’s configuration program, map a COM port to the OnCell G3111/G3151-HSPA’s IP
address and the serial port’s TCP port.
4. Try opening the COM port that you just mapped. If you are able to open it, then the mapping was successful,
and devices attached to the serial port on the OnCell G3111/G3151-HSPA may be treated as if they were
attached directly to the host computer.