Mine

IP Tables Configuration:
-P INPUT ACCEPT
-P FORWARD ACCEPT
-P OUTPUT ACCEPT
-P PREROUTING ACCEPT
-P OUTPUT ACCEPT
-P POSTROUTING ACCEPT
-A PREROUTING -d 10.0.255.255/32 -i eth0 -p udp -j DNAT --to-destination 10.0.0.68 
-A PREROUTING -d 10.0.255.255/32 -i eth1 -p udp -j DNAT --to-destination 10.0.0.70 


Interfaces:
eth0      Link encap:Ethernet  HWaddr a0:36:9f:00:ac:fe  
          inet addr:10.0.0.68  Bcast:10.0.255.255  Mask:255.255.0.0
          inet6 addr: fe80::a236:9fff:fe00:acfe/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:81 errors:0 dropped:0 overruns:0 frame:0
          TX packets:61 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:20454 (20.4 KB)  TX bytes:7688 (7.6 KB)

eth1      Link encap:Ethernet  HWaddr a0:36:9f:00:ac:ff  
          inet addr:10.0.0.70  Bcast:10.0.255.255  Mask:255.255.0.0
          inet6 addr: fe80::a236:9fff:fe00:acff/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:23 errors:0 dropped:0 overruns:0 frame:0
          TX packets:6 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:3786 (3.7 KB)  TX bytes:468 (468.0 B)

lo        Link encap:Local Loopback  
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:17 errors:0 dropped:0 overruns:0 frame:0
          TX packets:17 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:1128 (1.1 KB)  TX bytes:1128 (1.1 KB)

netstat -anp | grep listener:
udp        0      0 10.0.0.70:4950          0.0.0.0:*                           1463/listener   
udp        0      0 10.0.0.68:4950          0.0.0.0:*                           1460/listener   

ip route:
10.0.0.0/16 dev eth0  proto kernel  scope link  src 10.0.0.68 
10.0.0.0/16 dev eth1  proto kernel  scope link  src 10.0.0.70 
default via 10.0.0.5 dev eth1  metric 100 
default via 10.0.0.5 dev eth0  metric 100 

ip addr:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue state UNKNOWN 
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
    inet6 ::1/128 scope host 
       valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP qlen 1000
    link/ether a0:36:9f:00:ac:fe brd ff:ff:ff:ff:ff:ff
    inet 10.0.0.68/16 brd 10.0.255.255 scope global eth0
    inet6 fe80::a236:9fff:fe00:acfe/64 scope link 
       valid_lft forever preferred_lft forever
3: eth1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP qlen 1000
    link/ether a0:36:9f:00:ac:ff brd ff:ff:ff:ff:ff:ff
    inet 10.0.0.70/16 brd 10.0.255.255 scope global eth1
    inet6 fe80::a236:9fff:fe00:acff/64 scope link 
       valid_lft forever preferred_lft forever