i have setup a draytek 2860 to bt infinity and it all works fine
port 1 is in DMZ mode
port 2 is in lan1
ports 3-5 is in lan2
port 6 is a trunk port for a toughswitch with unifi ap's connecting with the correct vlan tags. all ticks for port 6
inter vlan is enabled on all ports
it is a mixed port based and tagged vlan setup using the default subnets that are on draytek
if i connect wirelessly i get a correct ip from the expected subnet
if i connect wired i get the correct subnet too
the problem i am having is that i cannot see any network shares, atv, sonos, etc unless i am connected with a wire
the only exception is if i am wirelessly connected to the same ssid then i can see networked macs, etc
this is very frustrating as everything else works as expected, and i can get out to internet on all ports/ssids