This Forum Beta is ONLY for registered owners of D-Link products in the USA for which we have created boards at this time.
so long as your L2 switch doesn't drop any of the IEEE 1905.1 `0xa20e` or proprietary D-Link topology packets (`0x1ee3`), it SHOULD work; (by spec even, the topology stuff is layer 2.5, it is supposed to work on top of any layer2 switch). So if you find a switch is dropping these packets, you should report that to the manufacturer and complain.Here's a snippet of the expected broadcast packetsTIP: for a long winded story surrounding this point, see https://www.reddit.com/r/HomeNetworking/comments/j0rn9i/dlink_covr_products_mesh_wifi_support_says/