Differences

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--- tinctunnel [2020/07/16 08:08] – neoon
+++ tinctunnel [2020/07/16 12:16] – neoon
@@ Line 9: / Line 9: @@
   ip route add default via 10.0.0.1 table TUNNEL
-**Forward traffic on the gateway**
+**Forward traffic to specific IP** (Server)
-  # Masquerade outgoing traffic
+  iptables -t nat -A POSTROUTING -s 10.0.0.0/24 ! -o tun+ -j SNAT --to-source xxx.xxx.xxx.xxx
+  iptables -t nat -A POSTROUTING -o tun0 -j MASQUERADE
+  echo 1 > /proc/sys/net/ipv4/ip_forward
+**Forward traffic via default gateway** (Server)
   iptables -t nat -A POSTROUTING -o eth0 -j MASQUERADE
   iptables -t nat -A POSTROUTING -o tun0 -j MASQUERADE
-  # Allow return traffic
+  echo 1 > /proc/sys/net/ipv4/ip_forward
-  iptables -A INPUT -i eth0 -m state --state RELATED,ESTABLISHED -j ACCEPT
-  iptables -A INPUT -i tun0 -m state --state RELATED,ESTABLISHED -j ACCEPT
-  # Forward everything
-  iptables -A FORWARD -j ACCEPT
 **Test it**