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4
questions
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votes
1
answer
806
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Raspberry pi with ubuntu: Forwarding all traffic from one interface to another
I have two Raspberry Pis running Ubuntu. Both of them have a native ethernet port and a usb ethernet->usb interface. They are both connected with their native ethernet to the same home router.
I ...
0
votes
0
answers
51
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SmartDEN Watchdpg without Internet access over Linux PC with IP forward
I explain the assumption:
I have a local network, in which the router functions is done by an industrial Linux PC connected to the internet and a VPN; these are the PC data:
# sysctl -p
net.ipv4....
user1116020
0
votes
1
answer
92
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Fast IP Forwarding to WAN, but falls off cliff between LAN subnets
I replaced my consumer wireless router with a linux box that has a quad-gigabit NIC PCIe card and a single gigabit NIC on the motherboard (for the WAN). After turning on IP forwarding, masquerading (...
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2
votes
1
answer
2k
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iptables -L not showing all rules?
I've added this rule with iptables:
iptables -t mangle -I PREROUTING -j TEE --gateway 192.162.122.62
I've checked it with iptables -L or iptables -S but I can't see anything.
Is that normal? how can ...
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