hostname resolution

If OpenWRT is used as AP it doesn't know host names and show connected WIFi stations as ?. Possible workarounds:

• add to /etc/ethers
• using UCI
  • luci: add DHCP configuration:
    • AP only - DHCP is not used - Ignore interface checkbox is set on LAN interface
    • Network –> DHCP and DNS
      • Static Leases tab
        • add hostname with MAC address, but without IPv4 address - choose ignore
  • uci cli:

    uci add dhcp host
    uci set dhcp.@host[-1].name='my-pc'
    uci add_list dhcp.@host[-1].mac='28:AD:18:D8:81:F2'
    uci set dhcp.@host[-1].ip='ignore'