在 Lync Server 2013 中为公用提供程序配置媒体加密Configure media encryption for public providers in Lync Server 2013

 

上次修改的主题: 2014-12-12Topic Last Modified: 2014-12-12

如果要使用 Windows Live Messenger 实现音频/视频 (A/V) 联盟,则需要修改两个参数: Lync Server 加密级别和 EnablePublicCloudAccess 策略。If you are implementing audio/video (A/V) federation with Windows Live Messenger, there are two parameters that you need to modify: the Lync Server encryption level and the EnablePublicCloudAccess policy. 默认情况下,加密级别为“必需”。By default, the encryption level is set to Required. 必须将此设置更改为“支持”。You must change this setting to Supported. 如果 nablePublicCloudAccess 策略设置为 False,则需要将其设置为“True”****。If the EnablePublicCloudAccess policy is set to false, this needs to be set to True. 您可以从 Lync Server 命令行管理程序中执行此操作。You can do this from the Lync Server Management Shell.

为 Windows Live 配置联合Configure Federation for Windows Live

  1. 在前端服务器上启动 Lync Server 命令行管理程序:依次单击 " 开始"、" 所有程序"、" Microsoft Lync server 2013",然后单击 " Lync server Management Shell"。Start the Lync Server Management Shell on the Front End server: Click Start, click All Programs, click Microsoft Lync Server 2013, and then click Lync Server Management Shell.

  2. 从命令提示符处,键入以下命令:From the command prompt, type the following commands:

     Set-CsMediaConfiguration -EncryptionLevel SupportEncryption
    
     Set-CsExternalAccessPolicy Global -EnablePublicCloudAccess $true -EnablePublicCloudAudioVideoAccess $true
    

    备注

    上述步骤是必需步骤,因为 Windows Live Messenger 不支持音频/视频加密。This is required step because Windows Live Messenger does not support encryption of audio/video. 该命令会将您的全局策略设置为支持加密设置,而不会设置为要求音频/视频数据加密。The command sets your global policy to a support encryption setting instead of requiring encryption of the audio/video data. 支持加密的客户端仍将使用加密,如 Lync 2013。Clients that support encryption will still use encryption, such as Lync 2013.