TM Unifi, Maxis and Digi Fibre VLAN Setting at Router

Unifi Fibre
LAN1 INTERNET VLAN 500
LAN2 INTERNET VLAN 500
LAN3 INTERNET VLAN 500
LAN4 IPTV VLAN 600

Maxis Fibre using Unifi Infra
LAN1 IPTV VLAN 823
LAN2 INTERNET VLAN 621
LAN3 INTERNET VLAN 621
LAN4 VOIP VLAN 822

Digi Fibre using Unifi Infra
INTERNET VLAN 629