TCP/IP Traffic Shaping/Scheduling
Applies To: Windows Server 2008 R2
Traffic shaping determines prioritization of traffic classes. By assigning different resources (bandwidth) to different traffic classes, the system can better respond to critical service requests.
Events
| Event ID | Source | Message |
|---|---|---|
tcpip |
QoS [Adapter %2]: The BestEffortLimit value set in the registry exceeds the LinkSpeed. Defaulting to Unlimited BestEffort. |
|
tcpip |
QoS [Adapter %2]: The network adapter driver failed the query for OID_GEN_MAXIMUM_FRAME_SIZE. |
|
tcpip |
QoS [Adapter %2]: The network adapter driver failed the query for OID_GEN_MAXIMUM_TOTAL_SIZE. |
|
tcpip |
QoS [Adapter %2]: The network adapter driver failed the query for OID_GEN_LINK_SPEED. |
|
tcpip |
QoS [Adapter %2]: The Packet Scheduler failed to bind to the network adapter's miniport driver. |
|
tcpip |
QoS [Adapter %2]: The UpperBindings key is missing from the registry. |
|
tcpip |
QoS [Adapter %2]: The Packet Scheduler was unable to register with the NDISWAN Call Manager. |
|
tcpip |
QoS [Adapter %2]: The Packet Scheduler could not initialize the virtual miniport with NDIS. |
|
tcpip |
QoS [Adapter %2]: The Packet Scheduler could not obtain the network adapter's friendly name from NDIS. |
|
tcpip |
QoS [Adapter %2]: The registry entry for BestEffortLimit is not supported over WAN links. Defaulting to Unlimited BestEffort mode. |
|
tcpip |
QoS [Adapter %2]: Could not initialize due to insufficient non-paged pool memory. |
|
tcpip |
QoS [Adapter %2]: Total bandwidth allocated to flows exceeds the NonBestEffortLimit. This is because of a reduction in the LinkSpeed or because of a change to the NonBestEffortLimit registry key. |