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smb server signing

Is there a way to edit the nsmb.conf file to require server signing on the Apple Server 4.03?

Mac mini, OS X Yosemite (10.10.3)

Posted on May 27, 2015 9:05 AM

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Posted on Jun 10, 2015 10:05 AM

I found the solution to enable and require smb signing on OS X Yosemite with Server 4.1 :


The file to edit is not the nsmb.conf file.


Go to this file: com.apple.smb.server.plist


Location: /Library/Preferences/SystemConfiguration/com.apple.smb.server.plist


Open the file with TextWrangler (free download at http://www.barebones.com/support/textwrangler/updates.html )


Add this to the file:


<key>SigningEnabled</key>

<true/>

<key>SigningRequired</key>

<true/>


Restart the machine.


Hope this is helpful.

1 reply
Question marked as Best reply

Jun 10, 2015 10:05 AM in response to sandwichtx

I found the solution to enable and require smb signing on OS X Yosemite with Server 4.1 :


The file to edit is not the nsmb.conf file.


Go to this file: com.apple.smb.server.plist


Location: /Library/Preferences/SystemConfiguration/com.apple.smb.server.plist


Open the file with TextWrangler (free download at http://www.barebones.com/support/textwrangler/updates.html )


Add this to the file:


<key>SigningEnabled</key>

<true/>

<key>SigningRequired</key>

<true/>


Restart the machine.


Hope this is helpful.

smb server signing

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