wiki:CcubeReftek
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Version 7 (modified by tracdaniel, 14 months ago) (diff)

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You can combine a Reftek 130 and a C-Cube for sending Data home via UMTS, using the C-Cube just as an router. The Reftek 130 and the C-cube are connected via ethernet and should be in the same subnet.

Reftek IP 192.168.0.100
ccube ethernet IP eth0 192.168.0.106
ccube UMTS IP usb0 DHCP from provider

Reftek RT130

Reftek 130 parameters

IP 192.168.0.100
Mask 255.255.255.0
RTPD 141.89.111.227
gateway 192.168.0.106
line down toss
toss after 0 min
Enet Ctrl ON
iptables -t nat -A POSTROUTING -o usb0 -j MASQUERADE
iptables -A FORWARD -i eth0 -j ACCEPT
echo 1 > /proc/sys/net/ipv4/ip_forward
or uncomment 
net.ipv4.ip_forward=1
vi /etc/sysctl.conf