I have bought a new DSR-1000AC to replace my DSR-1000N, seems that all setting is same for these 2 router.
I have connect 2 PCs to the LAN port,...
in 1000N, I can use windows remote desktop from A to B, it's normal.
in 1000AC, all setting in 2 PCs is same, I just unplug from 1000N then connect to 1000AC...after that, I can ping B PC, but can't remote to B PC, all setting is same in 1000N, 1000AC & 2PCs...
The problem that why 1000N can remote, but 1000AC can't......any setting need set in 1000AC?