Installed RT 2.96 on DSL-524T set both via web and setenv to led.524t and status led in PPPoE keeps black( lots of threads here on status should blink and how to make it but how it indeed make it in PPPoE connection?

"Use Peer DNS" why it's peer not ISP in title?
DNS Configuration / Use DNS Proxy

How these 2 options interact in all possible 4 sets - checked/unckecked? First supplies ISP's DNS to second and then with which priority user/ISP DNS is used when some set/unset?

Since the same router and the same Ethernet: Disconnected issue - using this thread. How to debug the Ethernet: Disconnected issue? Which settings to check first? I have Eth. connection with only TCP/IP protocol enabled in it. LAN on MoBo w/o special tweaks. The RT f/w works fine but status Ethernet...