comment out Kerberos encryption (AES-128, AES-256)

Due to hotfix, commenting out the following bullet --

* Azure NetApp Files supports DES, Kerberos AES 128, and Kerberos AES 256 encryption types (from the least secure to the most secure). The user credentials used to join Active Directory must have the highest corresponding account option enabled that matches the capabilities enabled for your Active Directory.   

    For example, if your Active Directory has only the AES-128 capability, you must enable the AES-128 account option for the user credentials. If your Active Directory has the AES-256 capability, you must enable the AES-256 account option (which also supports AES-128). If your Active Directory does not have any Kerberos encryption capability, Azure NetApp Files uses DES by default.  

    You can enable the account options in the properties of the Active Directory Users and Computers MMC console:   

    ![Active Directory Users and Computers MMC](../media/azure-netapp-files/ad-users-computers-mmc.png)

Author: Julie Chen

articles/azure-netapp-files/azure-netapp-files-create-volumes-smb.md

@@ -13,7 +13,7 @@ ms.workload: storage
 ms.tgt_pltfrm: na
 ms.devlang: na
 ms.topic: conceptual
-ms.date: 03/31/2020
+ms.date: 04/03/2020
 ms.author: b-juche
 ---
 # Create an SMB volume for Azure NetApp Files
@@ -69,13 +69,15 @@ A subnet must be delegated to Azure NetApp Files.
 
     See [Designing the site topology](https://docs.microsoft.com/windows-server/identity/ad-ds/plan/designing-the-site-topology) about AD sites and services. 
 
+<!--
 * Azure NetApp Files supports DES, Kerberos AES 128, and Kerberos AES 256 encryption types (from the least secure to the most secure). The user credentials used to join Active Directory must have the highest corresponding account option enabled that matches the capabilities enabled for your Active Directory.   
 
     For example, if your Active Directory has only the AES-128 capability, you must enable the AES-128 account option for the user credentials. If your Active Directory has the AES-256 capability, you must enable the AES-256 account option (which also supports AES-128). If your Active Directory does not have any Kerberos encryption capability, Azure NetApp Files uses DES by default.  
 
     You can enable the account options in the properties of the Active Directory Users and Computers MMC console:   
 
     ![Active Directory Users and Computers MMC](../media/azure-netapp-files/ad-users-computers-mmc.png)
+-->
 
 See Azure NetApp Files [SMB FAQs](https://docs.microsoft.com/azure/azure-netapp-files/azure-netapp-files-faqs#smb-faqs) about additional AD information.