How do I find out what version of SMB is enabled on a remote host?

Posted by Kal on Server Fault See other posts from Server Fault or by Kal
Published on 2012-04-12T02:15:21Z Indexed on 2012/04/12 5:33 UTC
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Windows

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SMB

My local machine is running Windows 7, which supports the latest released version of the SMB protocol (SMB 2.1). I also have a remote host, and I don't know what operating system or SMB-support software is installed on that remote host; I only know that the remote host supports some version of the SMB protocol.

How can I find out, from the command prompt (or PowerShell) of my Windows 7 machine, what version of SMB is supported by that remote host?

Edit: although I mention Windows 7 above, I'm sure that this question is relevant to many system/network administrators or desktop support personnel, hence why I'm posting the question here instead of at superuser.com.

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