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-rw-r--r--retiolum/doc/routing/tun30
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+tunneling:
+ovpn relevant fixes:
+
+ -up /etc/openvpn/update-resolv-conf
+ -down /etc/openvpn/update-resolv-conf
+ +#up /etc/openvpn/update-resolv-conf
+ +#down /etc/openvpn/update-resolv-conf
+
+ +route-nopull
+ -redirect-gateway $def1
+ -dev tun
+ +dev $(your interfacename here)
+ +dev-type tun
+
+ -auth-user-pass
+ +auth-user-pass $(your openvpn user_pass_file here)
+
+normal firewall stuff:
+ shorewall:
+ in /etc/shorewall/interfaces
+ +loc $(interfacename) detect tcpflags,nosmurfs,routefilter,logmartians
+
+ip+iptables
+ iptables --table nat -A POSTROUTING -o $(your interfacename here) -j MASQUERADE
+ ip route add table $(interfacename) via $(route -n | grep $(interfacename) | grep 0.0.0.0 | awk '{print $1}') dev $(interfacename)
+ ip rule add $(your rule spec here) table $(interfacename)
+
+
+
+