6
4.3 Cabling the EPAK VSAT DivKit - regular scheme
RX
TX
DC
RX
TX
DC
Traffic Modem
TX
LAN
RX
ACU
TX
RX
LAN 2
LAN 1
RX
TX
DC
WAN
ACU
TX
RX
LAN 2
LAN 1
RX
TX
DC
WAN
ANT2 RX
RX
ANT1 RX
ANT2 TX
TX
ANT1 TX
ROUTER
Spare
WAN
LAN
LAN
IP: 192.168.100.1
WAN
IP: <IP of Traffic modem> +3
GW: <IP of Traffic modem> +3
Netmask: <IP of Traffic modem> +3
Connectors:
F-type
TNC male
N male
Colours:
Rx
Tx
IP
Ethernet ports
Diversity Kit
Switch Unit
192.168.2.254
192.168.1.254
192.168.2.254
192.168.1.254
Slave
antenna
Master
antenna
Vessel
'
s
Network
(e.g. 192.168.100.0/24)
Fig. 3 A: Cabling scheme of VSAT DivKit
Notes:
•
Traffic modem needs minimum /29 netmask, a /30 contains only 2 hosts.
•
Internet access is also possible from LAN1 or LAN2 on both Master and Slave ACU (DHCP available by default)
•
All IP addresses shown here are examples
24 VDC
Power
Supply Unit
2
1
4
3
5
7
6