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集群 ONTAP 是否支持非 Unicode SMB 请求?

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可不使用  

适用场景

  • ONTAP 9
  • CIFS / SMB

问题解答

  • ONTAP不支持非unicode SMB请求
    • 具体来自使用SMB 版本1或更早版本的客户端
    • NetApp和Microsoft强烈建议不要使用SMBv1协议、因为 它存在许多已知的安全问题。

追加信息

要确定SMB请求是否使用非unicode格式、需要数据包跟踪和AutoSupport

  • EMS警报仅适用于ONTAP 9.3及更高版本(示例如下)

Tue Oct 22 10:15:44 CDT [cluster-01: kernel: Nblade.cifsNonUnicodeRequest:error]: Vserver ID 1 rejected non-unicode request from client IP: 192.168.1.1

 

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