MT
set wlan1 mode=ap-bridge band=2ghz-b/g/n disabled=no wireless-protocol=802.11 \
distance=indoors installation=outdoor
set wlan1 channel-width=20/40mhz-XX;
set wlan1 frequency=auto
:local wlanMac [/interface wireless get wlan1 mac-address];
:set ssid "MikroTik-$[:pick $wlanMac 9 11]$[:pick $wlanMac 12 14]$[:pick $wlanMac 15 17]"
set wlan1 ssid=$ssid
}
/interface wireless {
set wlan2 mode=ap-bridge band=5ghz-a/n/ac disabled=no wireless-protocol=802.11 \
distance=indoors installation=outdoor
set wlan2 channel-width=20/40/80mhz-XXXX;
set wlan2 frequency=auto
:local wlanMac [/interface wireless get wlan2 mac-address];
:set ssid "MikroTik-$[:pick $wlanMac 9 11]$[:pick $wlanMac 12 14]$[:pick $wlanMac 15 17]"
set wlan2 ssid=$ssid