User Manual

MDR5800 User Manual
862-01881 Issue 6 Page 16
NOTE
POSITIONS 4, 5, 6, 7 and 8 RESET THE INDOOR UNIT TO FACTORY DEFAULTS – THESE
RESETS ARE TYPICALLY ONLY USED ONCE (THESE CHOICES RESET CERTAIN
ADJUSTABLE PARAMETERS IN NON-VOLATILE MEMORY IN THE INDOOR UNITS). IF
CHANGES ARE MADE TO THE CONFIGURATION PARAMETERS AND THE USER DOES NOT
WANT THESE TO CHANGE WHEN A UNIT IS RESET, THE INDOOR UNIT CAN BE POWER-
CYCLED OR POSITION ‘3’ MUST BE USED E.G. THIS TECHNIQUE IS USED IF THE IP
ADDRESSES ASSOCIATED WITH THE NETWORK INTERFACES ARE ADJUSTED – THE
PROCESSOR NEEDS TO BE RESET TO ALLOW THE CHANGE/S TO BE IMPLEMENTED.
IF YOU OVER-RUN THE SELECTION YOU REQUIRE, CONTINUE UNTIL THE LEDs GO
BLANK – THEN, START AGAIN (OPTION AVAILABLE WITH RELEASE 2 OF IU FIRMWARE).
2.3.2 Service (Wayside) Serial Data Channel
This port supports asynchronous full duplex, serial data transfer at a speed of 115200
bps.
The interface type is RS-232 configured as DCE (Data Communications Equipment).
Handshaking can be None, Hardware.
2.3.3 Element Manager Port
This port is used for communication with the NMS software or with an SNMP manager
to control the MDR5800 system. The port must be connected to a serial port
(configured for a speed of 115200 bps) on a personal computer to use the NMS
software.
The interface type is RS-232 configured as DTE (Data Terminal Equipment).
Hardware handshaking is used.
2.3.4 10BaseT Ethernet RJ45 Port
This port is used for communication with the NMS software or with an SNMP manager
to control the MDR5800 system.
The interface type is DTE (Data Terminal Equipment).