How to enable SMB v1 for QTS 4.2.6/4.3.3/4.3.4?
Last modified date:
2024-01-03
Applicable Products
QTS 4.2.6
QTS 4.3.3
QTS 4.3.4
Solution
Warning
We strongly recommend not enabling SMB version 1. This version of SMB has critical security vulnerabilities. Instead, update your other Windows devices to support SMB version 2 or 3.
Must be admin
Other administrator not able to get root permission in 4.2.6/4.3.3/4.3.4.
Please enable admin and disable after all jobs done.
Please enable admin and disable after all jobs done.
Open a Secure Shell (SSH) connection to your QNAP NAS.
For details, see How do I access my QNAP NAS using SSH?
Enter the following commands in the terminal:
[~] # setcfg -e Samba 'Min Protocol'
[~] # setcfg -e global 'min protocol' -f /etc/config/smb.conf
[~] # /etc/init.d/smb.sh restartFurther Reading
How do I access my QNAP NAS using SSH?
How to disable SMB1 or NetBIOS in macOS
Tracking the logging connections in NAS
Why can't I access shared folders with SMBv1 after updating to QTS 5.0.1 or QuTS hero 5.0.1?
