Does anyone knows exactly realise date of RB750Gr3 aka hEX? Want to buy it in Moscow, Russia, but don't know when it will be available?

hi
you can enable or disable winbox port from ip/service.

yes, but if you have "drop all" firewall rule at the bottom of your all firewall rules then you need also allow 8291 port to your router input chain.

Another option is to run different virtual APs, with both schemes in parallel. E.g. on the physical APs you set the same SSID and on the 5 GHz AP you create another virtual AP with the Mikrotik5 SSID and you put it in the same network (bridge). Then clients who select Mikrotik will do dynamic selec...

Hello! Just start using Mikrotik router. Worry about naming SSID for wifi, what is the best practice, use the same SSID for 2.4 and 5 Ghz wireless network or different like 'Mikrotik5' for 5ghz and just 'Mikrotik' for 2.4?