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5.3 RFC2217 Client Mode
In RFC2217 Client Mode, NCOM-113-M can establish a TCP connection with a pre-
determined host computer or a serial device server working in RFC2217 Server Mode.
You need to define the IP address (telnet server’s IP) to establish a TCP connection
with a pre-determined host computer or a serial device server.
Under the “HOME” page of NCOM-113-M’s firmware, select “NETWORK SETTINGS”
to find the “Port 1 Mode Settings” window. Under “Mode”, select “RFC2217-Client”
and type “Telnet Server’s IP” and “Port” respectively (e.g. 192.168.1.147 Port: 2000)
to establish a TCP connection with a pre-determined host computer or a serial
device server. Check the “Make these the default settings” box and click “Apply
Changes” to set your NCOM-113-M into RFC2217 Client Mode.
Host
Computer
Serial Device
RFC2217 Client Mode
NCOM-113-M
Serial cable
TCP/IP
Ethernet
IP Address:192.168.1.147
Port:2000
RFC2217 Server
Host
Compute
Serial Device
RFC2217 Client Mode
NCOM-113-
Serial cable
TCP/IP
Ethernet
IP Address:192.168.1.147
Port:2000
RFC2217 Server Mode
NCOM-113-
Serial cable
