I have a server serving at 0.0.0.0 (for all interfaces) And my machine has 2 connections one ethernet eth0 and other a ppp0 (3G card) First without the ppp0 connection active I have the following route table:
Destination Gateway Genmask Flags Metric Ref Use Iface default DD-WRT 0.0.0.0 UG 100 0 0 eth0 192.168.1.0 * 255.255.255.0 U 0 0 0 eth0
I can access my server on local and outside networks
Next I have de ppp0 connection also active and have the following route table:
Destination Gateway Genmask Flags Metric Ref Use Iface default 10.64.64.64 0.0.0.0 UG 0 0 0 ppp0 10.64.64.64 * 255.255.255.255 UH 0 0 0 ppp0 192.168.1.0 * 255.255.255.0 U 0 0 0 eth0
Now my server can be accessed by both IP'S (192.168.1.149(local IP) and 188.8.131.52 (3g card)) but only in local network, in an outside network only ppp0 interface can be reached.
I need some help to configure 2 gateways one for this 192.168.1.149 and other for the ppp0 interface
Any help is welcome Regards