09-25-2012 09:06 AM
Dear All
I purchased RV042G and setup one-to-one NAT problem to several servers. Sometimes the NAT servers lost the internet connection. My case as below
ISP provide two set Public IP Address , one modem
e.g.
set one) 100.100.1.2-6, gateway 100.100.1.1
set two) 200.200.2.2-6, gateway 200.200.2.1
I set my WAN 1 as below
IP: 200.200.2.2
Gateway: 200.200.2.1
One-to-One NAT as below
Public: 100.100.1.2 > Private: 192.168.1.2
Public: 100.100.1.3 > Private: 192.168.1.3
All computers and servers (one-to-one NAT) outbound and inbound all work fine. After several hours, only the servers (one-to-one NAT) alert internet connection broken, but the computers (non NAT) still have internet connection.
What's the problem occurs? Why only one-to-one NAT servers lost the connection? and Why only serveral hours later, the server lost the internet connection.
If I changed the WAN setting to same as subnet of the one-to-one NAT, it doesn't occur any problem.
Thanks
Noel
09-29-2012 05:33 PM
Any help? thanks
09-29-2012 06:13 PM
ISP provide two set Public IP Address , one modeme.g.
set one) 100.100.1.2-6, gateway 100.100.1.1
set two) 200.200.2.2-6, gateway 200.200.2.1
I set my WAN 1 as below
IP: 200.200.2.2
Gateway: 200.200.2.1
One-to-One NAT as below
Public: 100.100.1.2 > Private: 192.168.1.2
Public: 100.100.1.3 > Private: 192.168.1.3
You might want to check with your ISP to see if the configuration you want to achieve is supported.
09-29-2012 06:25 PM
It would appear that the IP addresses provided by your ISP are meant for two WAN connections.
WAN 1 IP: 100.100.1.2
Gateway: 100.100.1.1
One-to-One NAT as below
Public: 100.100.1.3 > Private: 192.168.1.2
Public: 100.100.1.4 > Private: 192.168.1.3
WAN 2 IP: 200.200.2.2
Gateway: 200.200.2.1
One-to-One NAT as below
Public: 200.200.2.3 > Private: 192.168.1.x
Public: 200.200.2.4 > Private: 192.168.1.y
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