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標題:
[Windows 8以後] Windows 8 Windows 10 系統提升網路速度、netsh interface tcp show global、nets
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作者:
IT_man
時間:
2019-2-16 09:46
標題:
[Windows 8以後] Windows 8 Windows 10 系統提升網路速度、netsh interface tcp show global、nets
在 Windows 8 Windows 10 微軟通過網絡發送 TCP 資料來提高系統的性能，包括提高了 Win10 系統的網速，該功能最初在
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Windows Vista 出現，一直到現在，但是這並不是完全有用的，該功能雖然可以優化網絡，但並非完全有益，關閉後可能
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會更好，網路連接速度更快。
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操作步驟：
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Step1、找到「Command Prompt (Run as Administrator)」，在「Command Prompt」輸入
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netsh interface tcp show global 來查看「Receive Window Auto-Tuning Level」狀態。
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Microsoft Windows [Version 10.0.17134.165]
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(c) 2018 Microsoft Corporation. All rights reserved.
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C:\WINDOWS\system32>netsh interface tcp show global
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Querying active state...
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TCP Global Parameters
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----------------------------------------------
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Receive-Side Scaling State : enabled
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Receive Window Auto-Tuning Level : normal
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add-On Congestion Control Provider : default
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ECN Capability : disabled
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RFC 1323 Timestamps : disabled
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Initial RTO : 3000
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Receive Segment Coalescing State : enabled
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Non Sack Rtt Resiliency : disabled
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Max SYN Retransmissions : 2
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Fast Open : enabled
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Fast Open Fallback : enabled
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Pacing Profile : off
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C:\WINDOWS\system32>
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Step2、接著輸入 netsh int tcp set global autotuninglevel=disabled。
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C:\WINDOWS\system32>netsh int tcp set global autotuninglevel=disabled
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Ok.
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Step3、再次輸入 netsh interface tcp show global 來查看「Receive Window Auto-Tuning Level」狀態。
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Microsoft Windows [Version 10.0.17134.165]
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(c) 2018 Microsoft Corporation. All rights reserved.
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C:\WINDOWS\system32>netsh interface tcp show global
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Querying active state...
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TCP Global Parameters
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----------------------------------------------
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Receive-Side Scaling State : enabled
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Receive Window Auto-Tuning Level : disabled
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Add-On Congestion Control Provider : default
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ECN Capability : disabled
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RFC 1323 Timestamps : disabled
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Initial RTO : 3000
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Receive Segment Coalescing State : enabled
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Non Sack Rtt Resiliency : disabled
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Max SYN Retransmissions : 2
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Fast Open : enabled
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Fast Open Fallback : enabled
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Pacing Profile : off
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C:\WINDOWS\system32>
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