In Add Rule Window, create an Access Rule From LAN To WAN zone as below.Navigate to Rules | Access Rules page.You can visit Microsoft Services : Office365 URLs and IPs Add Address Objects, which you created for MS FQDNs & IPs to Right side of table.Click Add button under Address Groups, to get Add Address Object Group Window.On right Side, Click on Address Groups Tab and select View as Custom. Navigate to Objects |Address Objects page.Login to your SonicWall management page and click Manage tab on top of the page.ResolutionĬreate Address Group with Microsoft FQDNs & IPs This article also applies to excluding traffic from DPI-SSL. This article shows you how to create a Access Rule to fix such communication issues for Microsoft Applications. SID 5 is for TCP Random Encryption and SID 6 is for UDP Random Encryption.

When you enable App Control and block the signature ID 5 or ID 7, it may cause connection issues with Microsoft applications such as Skype, Skype for Business and Office 365.

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