Extron electronics CrossPoint 450 Plus 2412 HV, User Manual

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Programmer’s Guide, cont’d
CrossPoint / MAV Matrix Switchers • Programmer’s Guide
4-4
Ethernet (LAN) Port
The rear panel Ethernet connector on the switcher can be connected to an Ethernet
LAN or WAN. Communication between the switcher and the controlling device
is via Telnet (a TCP socket using port 23). The Telnet port can be changed, if
necessary, via SIS. This connection makes SIS control of the switcher possible using
a computer connected to the same LAN or WAN. The SIS commands and behavior
of the product are identical to the commands and behavior the product exhibits
when you are communicating with it via a serial port.
Ethernet connection
The Ethernet cable can be terminated as a straight-through cable or a crossover
cable and must be properly terminated for your application (figure 4-3).
• Crossover cable — Direct connection between the computer and the
CrossPoint or MAV Plus switcher.
• Patch (straight-through) cable — Connection of the CrossPoint or MAV Plus
switcher to an Ethernet LAN.
Side
RJ-45
connector
Patch (straight) cable
Side 1 Side 2
Pin Wire color Pin Wire color
1 White-orange 1 White-orange
2 Orange 2 Orange
3 White-green 3 White-green
4 Blue 4 Blue
5 White-blue 5 White-blue
6 Green 6 Green
7 White-brown 7 White-brown
8 Brown 8 Brown
Crossover cable
Side 1 Side 2
Pin Wire color Pin Wire color
1 White-orange 1 White-green
2 Orange 2 Green
3 White-green 3 White-orange
4 Blue 4 Blue
5 White-blue 5 White-blue
6 Green 6 Orange
7 White-brown 7 White-brown
8 Brown 8 Brown
Insert
twisted
pair wires.
Figure 4-3 — RJ-45 Ethernet connector pin assignments