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9
Chapter 2. Control setup
The OMM-2500 modular matrix can be controlled in various ways such as command input (RS-232,
TCP/IP), Web control panel (TCP/IP), supplied PC program (RS-232, UDP) as well as Touch LCD
and key button on the front panel. To do this, PC should be configured properly.
2.1 TCP/IP
2.1.1 TCP/IP setup of PC
TCP/IP, the abbreviation of Transmission Control Protocol (TCP) and the Internet Protocol (IP)
is commonly used protocol to control remote computers.
To control OMM-2500 over TCP/IP, set network properties of PC as below (Explained here is
based on Win 7 OS).
▪
Open Control Panel.
▪
Select Network Status in Network and Internet menu.
▪
Select Adapter setting.
▪
Select Local Area Connection and right click to open property.
▪
Select Internet Protocol Version 4 (TCP/IPv4)
▪
Enter IP, Subnet mask, Gateway and DNS server address, compatible with the current
network setting of OMM-2500.
▪
Click OK to terminate IP setup session.
[Note] If the IP address of OMM-2500 is 192.168.001.117, the PC IP address should be
chosen as 192.168.001.nnn; where
‘nnn’ can range from 000 to 255 except 117.
2.1.2 Launching Telnet
Telnet is a terminal program embedded in Window OS system to access remote computers
using TCP/IP protocol. With the network setting of the PC as above, launch Telnet as below.
▪
Make sure PC and OMM-2500 are connected by Ethernet.
▪
Click Start menu and select Run.
▪
Type CMD to open command window.
▪
Type
‘telnet 192.168.1.117’ (Type current IP address of OMM-2500).
▪
Press
ENTER
then,
“==Welcome to OMM-2500==” and “== TELNET control ==”
messages will be shown
.
▪
Type command inputs to control OMM-2500. (Refer to Chap. 6)