Transparent mode dosen't work on tp-link router

I was doing great on transparent mode with arlive.g duo router.

Today I switched on tp-link and another internet connection with iptables/ip4 forwarding settings and I don’t see any connection on transparent mode, regular mode works well.

Are there some settings on my tp-link router which could interrupt my connection on transparent mode?

I tested it from same internet connection but another one router and still transparent mode dosen’t work.
Could it be failure of internet connection or just my misconfiguration?