Samsung Version 1.1 - Manual (Page 17)

17
Cable Modem
RS-232C ETHERNET DC 5V ALARM IN R/O RX TX
1 2 3 4 - + - + RA RC G G
RS-232C ETHERNET DC 5V
ALARM IN R/O RX TX
1 2 0 3 4 0 - + - + RA RC
RJ- 45 Ethernet Cable(Direct)
RJ- 45 Ethernet Cable(Direct)
Cable Modem
Cable Network
CMTS
(Cable Modem Termination System)
HUB
Back Bone
Back Bone
INTERNET
INTERNET
Connecting to Network
Ethernet(10BaseT/100BaseT)