增加處理 NPS 同時驗證Increase Concurrent Authentications Processed by NPS

適用於:Windows Server(以每年次管道)、Windows Server 2016Applies To: Windows Server (Semi-Annual Channel), Windows Server 2016

您可以使用本主題適用於設定同時驗證的網路原則伺服器上的指示操作。You can use this topic for instructions on configuring Network Policy Server concurrent authentications.

如果您的網域控制站以外的電腦上安裝的網路原則伺服器 (NPS) NPS 伺服器接收大量驗證要求秒,您可以增加允許 NPS 伺服器之間的網域控制站同時驗證的數目改善 NPS 效能。If you installed Network Policy Server (NPS) on a computer other than a domain controller and the NPS server is receiving a large number of authentication requests per second, you can improve NPS performance by increasing the number of concurrent authentications allowed between the NPS server and the domain controller.

若要這樣做,您必須編輯下列機碼:To do this, you must edit the following registry key:

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Netlogon\Parameters

新增新的值名為MaxConcurrentApi並指派給其值從到 5 2。Add a new value named MaxConcurrentApi and assign to it a value from 2 through 5.

警告

如果您將指派值,以MaxConcurrentApi得太高,NPS 伺服器可能對您的網域控制站的負荷。If you assign a value to MaxConcurrentApi that is too high, your NPS server might place an excessive load on your domain controller.

如需有關管理 NPS 的詳細資訊,請查看管理的網路原則伺服器]For more information about managing NPS, see Manage Network Policy Server.

如需 NPS 的詳細資訊,請查看的網路原則 Server (NPS)For more information about NPS, see Network Policy Server (NPS).