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CiM-550 IP Enabled Satellite Modem
Operation
LED Panel
UNIT STATUS
TRANSMIT TRAFFIC
RECEIVE TRAFFIC
ON LINE
3.1.1 F
P
RONT
ANEL
The front panel provides a menu driven, easy to operate, user interface that provides
control of all modem parameters plus selection of the IP address and network prefix
length. On the front panel of the unit, there are a keypad, the Vacuum Fluorescent
Display (VFD), and eight LED indicators. The user enters data via the keypad, and
messages are displayed on the VFD. The LEDs indicate, in a summary fashion, the status
of the unit. Refer to Chapter 4 for detailed operations.
3.1.2 S
R
ERIAL
EMOTE
The CiM-550 modem provides a standard serial (EIA-232, EIA-485 4-wire, or EIA-485
2-wire) interface that can be used only for monitor and control of CiM-550 modem
parameters (Monitor and Control of the CiM-550 IP parameters is provided separately via
the Console Port interface). Access to this application is provided via the 'Remote
Control B' (DB9) port on the back of the modem. Refer to Chapter 5 for detailed
operations using this interface.
3.1.3 S
C
ERIAL
OMMAND
Serial Command Line Interface (CLI) via the RJ-11 'Console Port' The CLI for the CiM-
550 has been combined with the Telnet interface. Refer to Chapter 11 for detailed
operations using this interface.
3.1.4 T
O
ELNET
PERATIONS
The CiM-550 modem provides a Telnet interface with an imbedded, easy to use,
multiple-level, menu system that can be used to monitor and control all CiM-550 modem
and IP parameters. Access to this application is provided via the 10/100 Base T IP
interface (RJ-45). Refer to Chapter 11 for detailed operations using this interface.
Keypad
STORED EVENT
REMOTE
EDMAC MODE
TEST MODE
Figure 3-1. Front Panel
25 Watts, 250 mA max
RS 422
115 Volt operation - T1A fuses
RS232
(EIA 530)
230 Volt operation - T0.5A fuses
2001
Receive IF
Data Interface
Figure 3-2. Rear Panel
O
PERATION
C
O
ONTROL
PERATIONS
L
I
INE
NTERFACE
Display
ENT
CLR
Remote Control B
IP Interface
V.35
Alarms
Aux Serial
(CLI) O
PERATIONS
18
CD/CIM550.IOM
Console Port
COMTECH
10/100 BaseT
EF DATA CORP
SN
MADE IN THE USA
Date
Console Port
Remote Control A
Transmit IF
Rev. 2
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