Hub site remote site 1 remote site 2 remote site 3, Transmit, Common stored – Comtech EF Data MIDAS 4 Software Installation User Manual
Page 17: Satellite modem
MIDAS 4 Software Installation Guide, Rev.4
Introduction
1-5
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This setup employs a Local Client Workstation as a user interface to monitor
and control the MIDAS Network.
Local Client
Primary
Controller
Ethernet
A
L
A
R
M
S
F
A
U
L
T
S
POWER ON
TRANSMITTER ON
CA RRIER DETECT
TEST MODE
ENTER
CLEAR
RECEIVER
TRANSMIT
TRANSMIT
RECEIVE
COMMON
STORED
SNM-1001 Network Contro l Mode m
FUNCTION SELECT
ENTER
SELECT
POWER ON
XMTR ON
CARRIER DET
TEST MODE
S
T
A
T
U
S
TRANSMIT
RECEIVE
COMMON
STORED
F
A
U
L
T
S
TRANSMIT
RECEIVE
A
L
A
R
M
S
KEYPAD
Control Channel & LinkSync
SNM1001 & 1002
N
M
S
N
O
D
E
C
H
A
N
N
E
L
FA
U
LT
PO WER ON
T RANSMIT TER ON
CA RRIER DETECT
TES T MODE
E NTER
CLEAR
N M S
O
P W ER ON
T
N O D E
RANSMIT TER ON
C
C H A N N E L
ARRIER DETECT
F A U LT
ES T MODE
ENTER
CLEAR
SATELLITE MODEM
SDM-300A
TEST MODE
CARRIER DETECT
COMMON
STORED
POWER ON
TRANSMITTER ON
RECEIVE
TRANSMIT
RECEIVE
TRANSMIT
SATELLITE MODEM
SDM-300A
TEST MODE
CARRIER DETECT
COMMON
STORED
POWER ON
TRANSMITTER ON
RECEIVE
TRANSMIT
RECEIVE
TRANSMIT
SATELLITE MODEM
SDM-300A
TEST MODE
CARRIER DETECT
COMMON
STORED
POWER ON
TRANSMITTER ON
RECEIVE
TRANSMIT
RECEIVE
TRANSMIT
SATELLITE MODEM
SDM-300A
TEST MODE
CARRIER DETECT
COMMON
STORED
POWER ON
TRANSMITTER ON
RECEIVE
TRANSMIT
RECEIVE
TRANSMIT
Traffic Modems
SNM1000 & SDM300As
Satellite dish
Satellite
Satellite dish
N
M
S
N
O
D
E
C
H
A
N
N
E
L
FA
U
LT
PO WER ON
T RANSMIT TER ON
CA RRIE R DETECT
TES T MODE
ENTE R
CLEAR
N M S
O
P WER ON
T
N O D E
RANSMIT TER ON
C
C H A N N E L
ARRIE R DETECT
F A U L T
ES T MODE
ENTE R
CLEAR
SATELLITE MODEM
SDM-300A
TEST MODE
CARRIER DETECT
COMMON
STORED
POWER ON
TRANSMITTER ON
RECEIVE
TRANSMIT
RECEIVE
TRANSMIT
SATELLITE MODEM
SDM-300A
TEST MODE
CARRIER DETECT
COMMON
STORED
POWER ON
TRANSMITTER ON
RECEIVE
TRANSMIT
RECEIVE
TRANSMIT
SATELLITE MODEM
SDM-300A
TEST MODE
CARRIER DETECT
COMMON
STORED
POWER ON
TRANSMITTER ON
RECEIVE
TRANSMIT
RECEIVE
TRANSMIT
SATELLITE MODEM
SDM-300A
TEST MODE
CARRIER DETECT
COMMON
STORED
POWER ON
TRANSMITTER ON
RECEIVE
TRANSMIT
RECEIVE
TRANSMIT
Traffic Modems
SNM1000 & SDM300As
SNM-1010 Data Control M odem
POWER ON
TRANSMITTER ON
CARRIER DETECT
TEST MODE
ENTER
CLEAR
NMS
NODE
CHANNEL
FAULT
Network & Traffic Modem
SNM1010
Satellite dish
SNM-1010 Data Control M odem
POWER ON
TRANSMITTER ON
CARRIER DETECT
TEST MODE
ENTER
CLEAR
NMS
NODE
CHANNEL
FAULT
Network & Traffic Modem
SNM1010
Satellite dish
HUB Site
Remote Site 1
Remote Site 2
Remote Site 3
MIDAS Network Configuration w/ Redundant
Controller
Redundant
Controller
Secondary
Client
Figure 1-2. MIDAS Network with Local Client Work Station and Redundant Controller
Requirements:
• Controller/Local Client communications shall be a high-speed LAN
connection (10/100 BaseT)
• Controller/Local Client shall be on the same IP subnet with a direct LAN
connection or bridged.
• Primary/Redundant Controller communications shall be a high-speed LAN
connection (10/100 BaseT)
• Primary/Redundant Controller shall be on the same IP subnet with a direct
LAN connection or bridged.