Atop Technology SW550XC User manual - Manual (Page 68)

Industrial Wireless Serial Device Server Series
SW550xC User Manual V 1.0
63
 Configure Virtual COM in the Operating System. For Windows, refer to Chapter 6 .
Remember the Destination Port here in order to enter this information in Serial/IP
Virtual COM’s Control Panel later.
5.2.4 TCP Client Application: Enable RFC 2217
The underlying protocol of Virtual COM is based on RFC 2217, the Telnet COM Control Option.
Therefore, it is possible to use RFC 2217 with SW550xC in the TCP Client mode. To do so,
refer to Sec. 5.2.3 to enable Virtual COM, so that SW550xC becomes aware of the commands.
Note that there is no need to configure Virtual COM on the Operation System because Virtual
COM ports would not be used.