I was experimenting with running TKL FileServer as NAS in a lxc container for Proxmox, and I was unable to log in as a guest from either mac os or windows until I manually edited the smb. I understand this is considered insecure. Home / Forums / Support / Turnkey Linux File Server SMB - No Guest Access possible OOB. When connecting to the share: net use Z: \\Server\Share '' /user:Any will work. Is there any other setting that should be set for this to work again? Is this not the setting that should be changed? 3) Open the Group Policy Editor (gpedit.msc) and browse to Computer Configuration -> Windows Settings -> Security Settings -> Local Policies -> User Rights Assignment, locate policy Deny access to this computer from the network and REMOVE Guest from the list. The only related question I found was Windows 10 cannot access network shared locations or drives, but it only mentions Microsoft procedure. It should be noted that such setting had its status described as Not configured, instead of Disabled, when it was changed to Enabled. It wasn't either before, when insecure guest logons used to work, or after the update, so this setting has been applied to the Computer configuration as described by Microsoft. The server in question is not currently within a domain. This used to work seamlessly before the mentioned update. However, I have done this and nothing seems to have changed, remote access to shared folders without a user logging in doesn't work. Note By enabling insecure guest logons, this setting reduces the security of Windows clients. If you want to enable insecure guest access, you can configure the following Group Policy settings:Ĭomputer configuration\administrative templates\network\Lanman Workstation SMBUp (current version: 1.4.1) re-instates Samba as a service of your mac and provides a simple interface to manage the service. In the linked article, Microsoft suggests to do this: How should insecure guest logons be enabled again? Check the smb signing settings on the client.Since Windows Server 2016 Update version 1709, insecure guest logons have been automatically disabled. ![]() Reg add HKLM\SYSTEM\CurrentControlSet\Services\LanmanWorkstation\Parameters /v AllowInsecureGuestAuth /d 1 /f /t REG_DWORD Two workarouds which brings back to old behaviour. I thought it was due to the configuration (default or explicit for Windows 10 Pro), but it was largely because the NAS SMB service was limited to v1. I have been testing an anonymous shared folder on my Synology NAS, which my laptop (Windows 10 Pro) can access with guest account. In the samba log you find some strange errors like “smbd_change_to_root_user”, NT_STATUS_CONNECTION_RESET…. Force Windows use guest account with SMB v2. ![]() make sure the nix user guest has sufficient rights to read and/or write in the shared folder. I hoped I could pin a custom personal app for guests as well, but these dont show up. now create the share as described before, except instead of choosing 'Allow access to everyone', merely select guest. Windows Guest Account Reset TCP Connection Now anyone who tries to log in anonymously will be assigned to the user guest, and thus will have whatever rights guest has. Windows resets the tcp session after the smb2 Sessions Setup Response of Samba: documents is a private share, which cannot be read, written, nor browsed by guests, but ANY logged in SMB user can read/write/browse the share. Net use \\yourSambaServer\yourInsecureShare /user:"" "" web is a public/guest share, which is read only by guests and users, but authorizes the SMB users chris and kale to be able to write to the share. Change the permissions in properties for the one dataset. Connect to EACH share SEPARATE with the user & password you chose for this dataset (even if you can see all available shares, you cannot just connect and change the permissions in windows) 5. Microsoft has limited the Guest Account in Windows 10 and connections with null sessions (User and Password are null) are prevented: If when you open SMBUp the LED is green, then Samba was already running. Create the shares in in the SMB Section in FreeNAS. ![]() The specified server cannot perform the requested operation. Since some later Versions of Windows 10 it is no longer possible to access Samba Public shares with Guest access as Windows User SYSTEM(i.e.
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