Searched query: zerotier
Correct.I think OP isn't actually bridging zerotier on RouterOS bridge – although be to confirm... OP is just checking the "Allow Bridging" option on the ZT controller, AFAIK...
@Amm0 already explained to look at sniffers, or lab a smaller example. But ZeroTier "L2" should be transparent to "L3" [multicast] OSPF.Maybe @Amm0 can help you out here.
Thanks AMMO, so controller is limited to CLI, is there a sense it will migrate to Winbox eventually.