11. Appendix MMX2 series – User's Manual 119
Port Numbering
Port name
Video port nr.
(LW3)
Audio port nr.
(LW3)
Inputs
HDMI in 1 I1 I1
HDMI in 2 I2 I2
HDMI in 3 I3 I3
Outputs
HDMI out 1 O1 O1
HDMI out 2 O2 O2
HDMI out 3 O3 O3
Analog audio out -
Ethernet Ports
Port name
Port nr.
(LW3)
Secure Eth 1 P1
Utility Eth 2 P2
Utility Eth 3 P3
GPIO
Port name Port nr. (LW3)
GPIO1 P1
GPIO2 P2
GPIO3 P3
GPIO6 P6
OCS
Port name Port nr. (LW3)
OCS1 P1
RS-232 Ports
Port name
Port nr.
(LW3)
Serial over IP
port nr.
RS-232 1 P1 8001
RS-232 2 P2 8002
Applied Ports (Network Settings)
device and the softwares:
Protocol Port nr.
Firmware update TFTP
UDP 69
UDP
UDP
Device Discovery UDP
Remote IP UDP