def METHOD_NAME(interface_name):
    """Get table name by port_name prefix
    """
    if interface_name.startswith(front_panel_prefix()):
        if VLAN_SUB_INTERFACE_SEPARATOR in interface_name:
            return "VLAN_SUB_INTERFACE"
        return "PORT"
    elif interface_name.startswith(portchannel_prefix()):
        if VLAN_SUB_INTERFACE_SEPARATOR in interface_name:
            return "VLAN_SUB_INTERFACE"
        return "PORTCHANNEL"
    elif interface_name.startswith(vlan_prefix()):
        return "VLAN_INTERFACE"
    elif interface_name.startswith(loopback_prefix()):
        return "LOOPBACK_INTERFACE"
    elif VLAN_SUB_INTERFACE_SEPARATOR in interface_name:
        if interface_name.startswith(physical_subinterface_prefix()) or interface_name.startswith(portchannel_subinterface_prefix()):
            return "VLAN_SUB_INTERFACE"
    else:
        return ""