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Update wufb-reports-do.md

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Carmen Forsmann
2023-04-05 13:18:59 -06:00
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windows/deployment/update/wufb-reports-do.md
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@ -36,11 +36,11 @@ Windows Update for Business reports uses the following Delivery Optimization ter
- HTTP Only (0)
- Simple Mode (99)
- Bypass (100), deprecated in Windows 11
- **Bandwidth savings**: Out of the total consumed bandwidth, the percentage of bandwidth that was downloaded from either LAN or Group peers, and from Microsoft Connected Cache (MCC)
- **Bandwidth savings**: The percentage of bandwidth that was downloaded from alternate sources (Peers or Microsoft Connected Cache (MCC) out of the total amount of data downloaded.
- If bandwidth savings are <= 60%, a *Warning* icon is displayed
- When bandwidth savings are <10%, an *Error* icon is displayed.
- **Configurations**: Based on the DownloadMode configuration set via MDM, Group Policy, or end-user via the user interface.
- **P2P Device Count**: The device count is determined by the number of devices that have received bytes from peers, for supported content types.
- **P2P Device Count**: The device count is determined by the number of devices configured to use peering.
- **Microsoft Connected Cache (MCC)**: Microsoft Connected Cache is a software-only caching solution that delivers Microsoft content. For more information, see [Microsoft Connected Cache overview](../do/waas-microsoft-connected-cache.md).
- **MCC Device Count**: The device count is determined by the number of devices that have received bytes from the cache server, for supported content types.
- **Total # of Devices**: The total number of devices with activity in last 28 days.
@ -57,19 +57,19 @@ There are several calculated values that appear on the Delivery Optimization rep
**Efficiency (%) Calculations**:
- Bandwidth Savings (BW SAV%) = (BytesFromPeers + BytesFromGroupPeers + BytesFromCache)/
(BytesFromPeers + BytesFromGroupPeers+BytesFromCDN + BytesFromCache) * 100.0
- Bandwidth Savings (BW SAV%) = 100 * (BytesFromPeers + BytesFromGroupPeers + BytesFromCache)/
(BytesFromPeers + BytesFromGroupPeers+BytesFromCDN + BytesFromCache)
- [UCDOAggregatedStatus](wufb-reports-schema-ucdostatus.md) table
- % P2P Efficiency = (BytesFromPeers + BytesFromGroupPeers)/(BytesFromPeers + BytesFromGroupPeers+BytesFromCDN+BytesFromCache) * 100
- % P2P Efficiency = 100 * (BytesFromPeers + BytesFromGroupPeers)/(BytesFromPeers + BytesFromGroupPeers+BytesFromCDN+BytesFromCache)
- [UCDOStatus](wufb-reports-schema-ucdostatus.md) table
- % MCC Efficiency = BytesFromCache/(BytesFromPeers + BytesFromGroupPeers+BytesFromCDN+BytesFromCache) * 100
- % MCC Efficiency = 100 * BytesFromCache/(BytesFromPeers + BytesFromGroupPeers+BytesFromCDN+BytesFromCache)
- [UCDOStatus](wufb-reports-schema-ucdostatus.md) table
**Bytes Calculations**:
- TotalBytes = BytesFromCDN + BytesFromEnterpriseCache + BytesFromPeers + BytesFromGroupPeers
- [UCDOAggregatedStatus](wufb-reports-schema-ucdostatus.md) table
- BytesFromCDN = BytesFromCDN - BytesFromEnterpriseCache
- BytesFromCDN = BytesFromCDN
- [UCDOAggregatedStatus](wufb-reports-schema-ucdostatus.md) table
- BytesFromPeers = BytesFromLAN
- [UCDOAggregatedStatus](wufb-reports-schema-ucdoaggregatedstatus.md) table
@ -145,7 +145,7 @@ DeviceCount = count_distinct(GlobalDeviceId) by GroupID | top 10 by DeviceCount
## Frequency Asked Questions
- **What time period does the Delivery Optimization data include?**
Data is available for the last 28 days.
Data is generated/aggregated for the last 28 days for active devices.
- **Data is showing as 'Unknown', what does that mean?**
You may see data in the report listed as 'Unknown'. This status indicates that the Delivery Optimization DownloadMode setting is either invalid or empty.