Open5gs: NAT port forwarding

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Revision as of 09:36, 26 October 2022 by Yopi Sopiyana (talk | contribs) (Created page with " sudo sysctl -w net.ipv4.ip_forward=1 sudo iptables -t nat -A POSTROUTING -o ens18 -j MASQUERADE sudo systemctl stop ufw sudo iptables -I FORWARD 1 -j ACCEPT # if above s...")
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sudo sysctl -w net.ipv4.ip_forward=1
sudo iptables -t nat -A POSTROUTING -o ens18 -j MASQUERADE
sudo systemctl stop ufw
sudo iptables -I FORWARD 1 -j ACCEPT

# if above setup not works try to manually create tun interface and do nat forwarding
sudo ip tuntap add name ogstun mode tun
sudo ip addr add 10.45.0.0/16 dev ogstun
sudo ip addr add 2001:230:cafe::1/48 dev ogstun
sudo ip link set ogstun up
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