設定維護排程以限制用於 BITS 背景傳送的最大網路頻寬

這個原則設定會限制背景智慧型傳送服務 (BITS) 於維護日和維護時間用於背景傳送的網路頻寬。維護排程會進一步限制用於背景傳送的網路頻寬。

如果您啟用這個原則設定，您可以設定一組單獨的網路頻寬限制，並設定維護期間的排程。

您可以指定維護排程期間用於背景工作的限制。例如，如果標準優先順序工作目前在工作排程上的限制為 256 Kbps，您可以進一步限制標準優先順序工作的網路頻寬，規定從上午 8 點到上午 10 點間的維護排程期間限制為 0 Kbps。

如果您停用或未設定這個原則設定，則會使用針對工作或非工作排程定義的限制。

注意: 針對維護期間設定的頻寬限制會取代針對工作和其他排程定義的任何限制。

維護日

從

0. 星期日
   

   Registry Hive	HKEY_LOCAL_MACHINE
   Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
   Value Name	StartDay
   Value Type	REG_DWORD
   Value	0

1. 星期一
   

   Registry Hive	HKEY_LOCAL_MACHINE
   Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
   Value Name	StartDay
   Value Type	REG_DWORD
   Value	1

2. 星期二
   

   Registry Hive	HKEY_LOCAL_MACHINE
   Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
   Value Name	StartDay
   Value Type	REG_DWORD
   Value	2

3. 星期三
   

   Registry Hive	HKEY_LOCAL_MACHINE
   Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
   Value Name	StartDay
   Value Type	REG_DWORD
   Value	3

4. 星期四
   

   Registry Hive	HKEY_LOCAL_MACHINE
   Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
   Value Name	StartDay
   Value Type	REG_DWORD
   Value	4

5. 星期五
   

   Registry Hive	HKEY_LOCAL_MACHINE
   Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
   Value Name	StartDay
   Value Type	REG_DWORD
   Value	5

6. 星期六
   

   Registry Hive	HKEY_LOCAL_MACHINE
   Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
   Value Name	StartDay
   Value Type	REG_DWORD
   Value	6

到

0. 星期日
   

   Registry Hive	HKEY_LOCAL_MACHINE
   Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
   Value Name	EndDay
   Value Type	REG_DWORD
   Value	0

1. 星期一
   

   Registry Hive	HKEY_LOCAL_MACHINE
   Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
   Value Name	EndDay
   Value Type	REG_DWORD
   Value	1

2. 星期二
   

   Registry Hive	HKEY_LOCAL_MACHINE
   Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
   Value Name	EndDay
   Value Type	REG_DWORD
   Value	2

3. 星期三
   

   Registry Hive	HKEY_LOCAL_MACHINE
   Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
   Value Name	EndDay
   Value Type	REG_DWORD
   Value	3

4. 星期四
   

   Registry Hive	HKEY_LOCAL_MACHINE
   Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
   Value Name	EndDay
   Value Type	REG_DWORD
   Value	4

5. 星期五
   

   Registry Hive	HKEY_LOCAL_MACHINE
   Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
   Value Name	EndDay
   Value Type	REG_DWORD
   Value	5

6. 星期六
   

   Registry Hive	HKEY_LOCAL_MACHINE
   Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
   Value Name	EndDay
   Value Type	REG_DWORD
   Value	6

每日維護時間

從

0. 12 AM
   

   Registry Hive	HKEY_LOCAL_MACHINE
   Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
   Value Name	StartHour
   Value Type	REG_DWORD
   Value	0

1. 1 AM
   

   Registry Hive	HKEY_LOCAL_MACHINE
   Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
   Value Name	StartHour
   Value Type	REG_DWORD
   Value	1

2. 2 AM
   

   Registry Hive	HKEY_LOCAL_MACHINE
   Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
   Value Name	StartHour
   Value Type	REG_DWORD
   Value	2

3. 3 AM
   

   Registry Hive	HKEY_LOCAL_MACHINE
   Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
   Value Name	StartHour
   Value Type	REG_DWORD
   Value	3

4. 4 AM
   

   Registry Hive	HKEY_LOCAL_MACHINE
   Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
   Value Name	StartHour
   Value Type	REG_DWORD
   Value	4

5. 5 AM
   

   Registry Hive	HKEY_LOCAL_MACHINE
   Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
   Value Name	StartHour
   Value Type	REG_DWORD
   Value	5

6. 6 AM
   

   Registry Hive	HKEY_LOCAL_MACHINE
   Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
   Value Name	StartHour
   Value Type	REG_DWORD
   Value	6

7. 7 AM
   

   Registry Hive	HKEY_LOCAL_MACHINE
   Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
   Value Name	StartHour
   Value Type	REG_DWORD
   Value	7

8. 8 AM
   

   Registry Hive	HKEY_LOCAL_MACHINE
   Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
   Value Name	StartHour
   Value Type	REG_DWORD
   Value	8

9. 9 AM
   

   Registry Hive	HKEY_LOCAL_MACHINE
   Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
   Value Name	StartHour
   Value Type	REG_DWORD
   Value	9

10. 10 AM
    

    Registry Hive	HKEY_LOCAL_MACHINE
    Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
    Value Name	StartHour
    Value Type	REG_DWORD
    Value	10

11. 11 AM
    

    Registry Hive	HKEY_LOCAL_MACHINE
    Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
    Value Name	StartHour
    Value Type	REG_DWORD
    Value	11

12. 12 PM
    

    Registry Hive	HKEY_LOCAL_MACHINE
    Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
    Value Name	StartHour
    Value Type	REG_DWORD
    Value	12

13. 1 PM
    

    Registry Hive	HKEY_LOCAL_MACHINE
    Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
    Value Name	StartHour
    Value Type	REG_DWORD
    Value	13

14. 2 PM
    

    Registry Hive	HKEY_LOCAL_MACHINE
    Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
    Value Name	StartHour
    Value Type	REG_DWORD
    Value	14

15. 3 PM
    

    Registry Hive	HKEY_LOCAL_MACHINE
    Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
    Value Name	StartHour
    Value Type	REG_DWORD
    Value	15

16. 4 PM
    

    Registry Hive	HKEY_LOCAL_MACHINE
    Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
    Value Name	StartHour
    Value Type	REG_DWORD
    Value	16

17. 5 PM
    

    Registry Hive	HKEY_LOCAL_MACHINE
    Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
    Value Name	StartHour
    Value Type	REG_DWORD
    Value	17

18. 6 PM
    

    Registry Hive	HKEY_LOCAL_MACHINE
    Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
    Value Name	StartHour
    Value Type	REG_DWORD
    Value	18

19. 7 PM
    

    Registry Hive	HKEY_LOCAL_MACHINE
    Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
    Value Name	StartHour
    Value Type	REG_DWORD
    Value	19

20. 8 PM
    

    Registry Hive	HKEY_LOCAL_MACHINE
    Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
    Value Name	StartHour
    Value Type	REG_DWORD
    Value	20

21. 9 PM
    

    Registry Hive	HKEY_LOCAL_MACHINE
    Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
    Value Name	StartHour
    Value Type	REG_DWORD
    Value	21

22. 10 PM
    

    Registry Hive	HKEY_LOCAL_MACHINE
    Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
    Value Name	StartHour
    Value Type	REG_DWORD
    Value	22

23. 11 PM
    

    Registry Hive	HKEY_LOCAL_MACHINE
    Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
    Value Name	StartHour
    Value Type	REG_DWORD
    Value	23

到

0. 12 AM
   

   Registry Hive	HKEY_LOCAL_MACHINE
   Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
   Value Name	EndHour
   Value Type	REG_DWORD
   Value	0

1. 1 AM
   

   Registry Hive	HKEY_LOCAL_MACHINE
   Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
   Value Name	EndHour
   Value Type	REG_DWORD
   Value	1

2. 2 AM
   

   Registry Hive	HKEY_LOCAL_MACHINE
   Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
   Value Name	EndHour
   Value Type	REG_DWORD
   Value	2

3. 3 AM
   

   Registry Hive	HKEY_LOCAL_MACHINE
   Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
   Value Name	EndHour
   Value Type	REG_DWORD
   Value	3

4. 4 AM
   

   Registry Hive	HKEY_LOCAL_MACHINE
   Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
   Value Name	EndHour
   Value Type	REG_DWORD
   Value	4

5. 5 AM
   

   Registry Hive	HKEY_LOCAL_MACHINE
   Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
   Value Name	EndHour
   Value Type	REG_DWORD
   Value	5

6. 6 AM
   

   Registry Hive	HKEY_LOCAL_MACHINE
   Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
   Value Name	EndHour
   Value Type	REG_DWORD
   Value	6

7. 7 AM
   

   Registry Hive	HKEY_LOCAL_MACHINE
   Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
   Value Name	EndHour
   Value Type	REG_DWORD
   Value	7

8. 8 AM
   

   Registry Hive	HKEY_LOCAL_MACHINE
   Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
   Value Name	EndHour
   Value Type	REG_DWORD
   Value	8

9. 9 AM
   

   Registry Hive	HKEY_LOCAL_MACHINE
   Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
   Value Name	EndHour
   Value Type	REG_DWORD
   Value	9

10. 10 AM
    

    Registry Hive	HKEY_LOCAL_MACHINE
    Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
    Value Name	EndHour
    Value Type	REG_DWORD
    Value	10

11. 11 AM
    

    Registry Hive	HKEY_LOCAL_MACHINE
    Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
    Value Name	EndHour
    Value Type	REG_DWORD
    Value	11

12. 12 PM
    

    Registry Hive	HKEY_LOCAL_MACHINE
    Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
    Value Name	EndHour
    Value Type	REG_DWORD
    Value	12

13. 1 PM
    

    Registry Hive	HKEY_LOCAL_MACHINE
    Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
    Value Name	EndHour
    Value Type	REG_DWORD
    Value	13

14. 2 PM
    

    Registry Hive	HKEY_LOCAL_MACHINE
    Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
    Value Name	EndHour
    Value Type	REG_DWORD
    Value	14

15. 3 PM
    

    Registry Hive	HKEY_LOCAL_MACHINE
    Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
    Value Name	EndHour
    Value Type	REG_DWORD
    Value	15

16. 4 PM
    

    Registry Hive	HKEY_LOCAL_MACHINE
    Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
    Value Name	EndHour
    Value Type	REG_DWORD
    Value	16

17. 5 PM
    

    Registry Hive	HKEY_LOCAL_MACHINE
    Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
    Value Name	EndHour
    Value Type	REG_DWORD
    Value	17

18. 6 PM
    

    Registry Hive	HKEY_LOCAL_MACHINE
    Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
    Value Name	EndHour
    Value Type	REG_DWORD
    Value	18

19. 7 PM
    

    Registry Hive	HKEY_LOCAL_MACHINE
    Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
    Value Name	EndHour
    Value Type	REG_DWORD
    Value	19

20. 8 PM
    

    Registry Hive	HKEY_LOCAL_MACHINE
    Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
    Value Name	EndHour
    Value Type	REG_DWORD
    Value	20

21. 9 PM
    

    Registry Hive	HKEY_LOCAL_MACHINE
    Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
    Value Name	EndHour
    Value Type	REG_DWORD
    Value	21

22. 10 PM
    

    Registry Hive	HKEY_LOCAL_MACHINE
    Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
    Value Name	EndHour
    Value Type	REG_DWORD
    Value	22

23. 11 PM
    

    Registry Hive	HKEY_LOCAL_MACHINE
    Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
    Value Name	EndHour
    Value Type	REG_DWORD
    Value	23

維護時間的頻寬限制

高優先順序限制:

Registry Hive	HKEY_LOCAL_MACHINE
Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
Value Name	HighBandwidthLimit
Value Type	REG_DWORD
Default Value	0
Min Value
Max Value	4294967200

高優先順序單位:

0. Kbps
   

   Registry Hive	HKEY_LOCAL_MACHINE
   Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
   Value Name	HighBandwidthType
   Value Type	REG_DWORD
   Value	1

1. Mbps
   

   Registry Hive	HKEY_LOCAL_MACHINE
   Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
   Value Name	HighBandwidthType
   Value Type	REG_DWORD
   Value	2

2. 沒有限制
   

   Registry Hive	HKEY_LOCAL_MACHINE
   Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
   Value Name	HighBandwidthType
   Value Type	REG_DWORD
   Value	3

標準優先順序限制:

Registry Hive	HKEY_LOCAL_MACHINE
Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
Value Name	NormalBandwidthLimit
Value Type	REG_DWORD
Default Value	0
Min Value
Max Value	4294967200

標準優先順序單位:

0. Kbps
   

   Registry Hive	HKEY_LOCAL_MACHINE
   Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
   Value Name	NormalBandwidthType
   Value Type	REG_DWORD
   Value	1

1. Mbps
   

   Registry Hive	HKEY_LOCAL_MACHINE
   Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
   Value Name	NormalBandwidthType
   Value Type	REG_DWORD
   Value	2

2. 沒有限制
   

   Registry Hive	HKEY_LOCAL_MACHINE
   Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
   Value Name	NormalBandwidthType
   Value Type	REG_DWORD
   Value	3

低優先順序限制:

Registry Hive	HKEY_LOCAL_MACHINE
Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
Value Name	LowBandwidthLimit
Value Type	REG_DWORD
Default Value	0
Min Value
Max Value	4294967200

低優先順序單位:

0. Kbps
   

   Registry Hive	HKEY_LOCAL_MACHINE
   Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
   Value Name	LowBandwidthType
   Value Type	REG_DWORD
   Value	1

1. Mbps
   

   Registry Hive	HKEY_LOCAL_MACHINE
   Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
   Value Name	LowBandwidthType
   Value Type	REG_DWORD
   Value	2

2. 沒有限制
   

   Registry Hive	HKEY_LOCAL_MACHINE
   Registry Path	Software\Policies\Microsoft\Windows\BITS\Throttling\MaintenanceSchedule
   Value Name	LowBandwidthType
   Value Type	REG_DWORD
   Value	3