Powershell 连接VIServer不'；由于证书无效而无法连接，忽略PowerCLI'；s配置

正如标题所示，我正在尝试使用PowerCLI登录VMWare vSphere服务器。尽管我运行了

Set PowerCLIConfiguration-InvalidCertificateAction Ignore-Confirm:$false-Scope AllUsers

，但当我尝试连接到服务器时，我得到的是：

Connect-VIServer -Server "foobar.server" -User ... -Password ...
Connect-VIServer : 3/30/2020 4:16:46 PM Connect-VIServer                Error: Invalid server certificate. Use Set-PowerCLIConfiguration to set the value for the InvalidCertificateAction option to Prompt if you'd like to connect once or to add a permanent exception for this server.
Additional Information: Could not establish secure channel for SSL/TLS with authority 'foobar.server'.
At line:1 char:1
+ Connect-VIServer -Server "foobar.server" -User ... -Passw ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    + CategoryInfo          : SecurityError: (:) [Connect-VIServer], ViSecurityNegotiationException
    + FullyQualifiedErrorId : Client20_ConnectivityServiceImpl_Reconnect_CertificateError,VMware.VimAutomation.ViCore.Cmdlets.Commands.ConnectVIServer

配置似乎需要：

Get-PowerCLIConfiguration

Scope    ProxyPolicy     DefaultVIServerMode InvalidCertificateAction  DisplayDeprecationWarnings WebOperationTimeout
                                                                                                  Seconds
-----    -----------     ------------------- ------------------------  -------------------------- -------------------
Session  UseSystemProxy  Multiple            Ignore                    True                       300
User                                         Ignore
AllUsers                                     Ignore

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为什么我无法连接到服务器？

如果您使用的是较旧版本的vCenter（5.5），请尝试以下操作：

[System.Net.ServicePointManager]::SecurityProtocol =[System.Net.SecurityProtocolType]'Ssl3,Tls,Tls11,Tls12'

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更改后是否重新启动了PowerCLI？@AdminOfThings重新启动PowerCLI是什么意思？我计划最终在脚本中使用这个。。。