networking - How to access machines ? route table configured with same private ip to the different network interfaces -

networking - How to access machines ? route table configured with same private ip to the different network interfaces -

i need start machines of same private ip (different vpn) different interfaces connected. changed routing table follows:

**destination gateway genmask flags metric ref utilize iface** 192.168.79.0 * 255.255.255.0 u 0 0 0 vboxnet1 192.168.79.0 * 255.255.255.0 u 0 0 0 vboxtap0 192.168.79.0 * 255.255.255.0 u 0 0 0 vboxnet2 192.168.79.0 * 255.255.255.0 u 0 0 0 vboxnet3

now if start 2 virtual machines same ip(192.168.79.1) diffent interfaces vboxnet1, vboxnet0 host can able ping vboxnet1 machine.

is there way connect machine using both interface , ip? communication happen through interface.

simulating network 2 devices, having same ip same doing hardware = ip conflict. have different mac-addresses fighting in lan same ip. recommend using different ip. if still want utilize same ip kind of failsafe, seek setting vrrp on both of (virtual) devices:

http://en.wikipedia.org/wiki/virtual_router_redundancy_protocol

networking network-programming virtualbox