Model : TL-WA7210N

Hardware Version : V2

Firmware Version : 140730

ISP :

Hello,

I have a network with the following scheme which works well.

Gateway Server to internet - WIRED NETWORK 1- TL-WR841HP (((wireless connection))) TL-WA7210N in client mode - WIRED NETWORK 2

Now, i' moving the gateway server to WIRED NETWORK 2

WIRED NETWORK 1- TL-WR841HP (((wireless connection))) TL-WA7210N in client mode - WIRED NETWORK 2 - Gateway Server to internet -

The problem is the following:
All PC in wired network 1 can ping any PC in network 2 and vice versa. PCs in network 1 can not ping to the internet. Network 2 can ping the internet.
Diagnostic in TL-WA7210N can ping the internet but can not resolve dns (DNS server is in gateway server).
Diagnostic in TL-WR841HP can not ping the internet.

Network 1&2 can get DHCP from gateway server, all PCs in both network on the same subnet and has the correct gateway information.

When i do traceroute to the internet from PCs in network 1, it stops at IP address of TL-WA7210N as if its not forwarding.

Sistem routing table in TL-WR841HP, only consist of 192.168.1.0, 255.255.255.0, gateway listed as 0.0.0.0
TL-WR841HP and TL-WA7210N has static IP, DHCP not enabled.

What's wrong with my setup?

Best regards,

Ben