WindowsQOSMBS.QOSFlowRateCongestion = 2

Type	Topic	Plugin	Version
const	Network	MBS Win Plugin	13.5

One of the flow reason constants.

Indicates that the flow has changed due to congestion.

WindowsQOSMBS.QOSFlowRateContentChange = 1

Type	Topic	Plugin	Version
const	Network	MBS Win Plugin	13.5

One of the flow reason constants.

Indicates that the content of a flow has changed.

WindowsQOSMBS.QOSFlowRateHigherContentEncoding = 3

Type	Topic	Plugin	Version
const	Network	MBS Win Plugin	13.5

One of the flow reason constants.

Indicates that the user has caused the flow to change.

WindowsQOSMBS.QOSFlowRateNotApplicable = 0

Type	Topic	Plugin	Version
const	Network	MBS Win Plugin	13.5

One of the flow reason constants.

Indicates that there has not been a change in the flow.

WindowsQOSMBS.QOSFlowRateUserCaused = 4

Type	Topic	Plugin	Version
const	Network	MBS Win Plugin	13.5

One of the flow reason constants.

Indicates that the user has caused the flow to change.

WindowsQOSMBS.QOSNonAdaptiveFlow = 2

Type	Topic	Plugin	Version
const	Network	MBS Win Plugin	13.5

One of the flags.

If specified, the QoS subsystem will not gather data about the network path for this flow. As a result, functions which rely on bandwidth estimation techniques will not be available. For example, this would block QOSQueryFlow with an Operation value of QOSQueryFlowFundamentals and QOSNotifyFlow with an Operation value of QOSNotifyCongested, QOSNotifyUncongested, and QOSNotifyAvailable.

WindowsQOSMBS.QOSQueryFlowFresh = 1

Type	Topic	Plugin	Version
const	Network	MBS Win Plugin	13.5

One of the flags.

The QOS subsystem will only return fresh, not cached, data. If fresh data is unavailable, it will try to obtain such data, at the expense of possibly taking more time. If this is not possible, the call will fail with the error code ERROR_RETRY.
This flag is only applicable when the Operation parameter is set to QOSQueryFlowFundamentals.

WindowsQOSMBS.QOSShapeAndMark = 1

Type	Topic	Plugin	Version
const	Network	MBS Win Plugin	13.5

One of the constants for shaping behavior of a flow.

Indicates that the Windows Scheduler will be used to enforce the requested flow rate. Data packets exceeding the rate are delayed accordingly. Packets receive conformant priority values.

WindowsQOSMBS.QOSShapeOnly = 0

Type	Topic	Plugin	Version
const	Network	MBS Win Plugin	13.5

One of the constants for shaping behavior of a flow.

Indicates that the Windows packet scheduler (Pacer) will be used to enforce the requested flow rate. Data packets that exceed the rate are delayed until appropriate in order to maintain the specified flow rate. If the network supports prioritization, packets will always receive conformant priority values when QOSShapeFlow is specified.

WindowsQOSMBS.QOSTrafficTypeAudioVideo = 3

Type	Topic	Plugin	Version
const	Network	MBS Win Plugin	13.5

One of the traffic type constants.

Flow traffic has a network priority higher than QOSTrafficTypeExcellentEffort, yet lower than QOSTrafficTypeVoice. This traffic type should be used for A/V streaming scenarios such as MPEG2 streaming.
Sent traffic will contain a DSCP mark with a value of 0x28 and an 802.1p tag with a value of 5.

WindowsQOSMBS.QOSTrafficTypeBackground = 1

Type	Topic	Plugin	Version
const	Network	MBS Win Plugin	13.5

One of the traffic type constants.

Flow traffic has a network priority lower than that of QOSTrafficTypeBestEffort. This traffic type could be used for traffic of an application doing data backup.
Sent traffic will contain a DSCP mark with a value of 0x08 and an 802.1p tag with a value of 2.

WindowsQOSMBS.QOSTrafficTypeBestEffort = 0

Type	Topic	Plugin	Version
const	Network	MBS Win Plugin	13.5

One of the traffic type constants.

Flow traffic has the same network priority as regular traffic not associated with QOS.
This traffic type is the same as not specifying priority, and as a result, the DSCP mark and 802.1p tag are not added to sent traffic.

WindowsQOSMBS.QOSTrafficTypeControl = 5

Type	Topic	Plugin	Version
const	Network	MBS Win Plugin	13.5

One of the traffic type constants.

Flow traffic has the highest network priority. This traffic type should only be used for the most critical of data. For example, it may be used for data carrying user inputs.
Sent traffic will contain a DSCP mark with a value of 0x38 and an 802.1p tag with a value of 7.

WindowsQOSMBS.QOSTrafficTypeExcellentEffort = 2

Type	Topic	Plugin	Version
const	Network	MBS Win Plugin	13.5

One of the traffic type constants.

Flow traffic has a network priority higher than QOSTrafficTypeBestEffort, yet lower than QOSTrafficTypeAudioVideo. This traffic type should be used for data traffic that is more important than normal end-user scenarios, such as email.
Sent traffic will contain a DSCP mark with value of 0x28 and 802.1p tag with a value of 5.

WindowsQOSMBS.QOSTrafficTypeVoice = 4

Type	Topic	Plugin	Version
const	Network	MBS Win Plugin	13.5

One of the traffic type constants.

Flow traffic has a network priority higher than QOSTrafficTypeAudioVideo, yet lower than QOSTrafficTypeControl. This traffic type should be used for realtime voice streams such as VOIP.
Sent traffic will contain a DSCP mark with a value of 0x38 and an 802.1p tag with a value of 7.

WindowsQOSMBS.QOSUseNonConformantMarkings = 2

Type	Topic	Plugin	Version
const	Network	MBS Win Plugin	13.5

One of the constants for shaping behavior of a flow.

Indicates that the flow rate requested will not be enforced. Data packets that would exceed the flow rate will receive a priority that indicates they are non-conformant. This may lead to lost and reordered packets.