July 14, 20241 yr It worked on OS 6.12, when I updated to OS7, SMB V1 does not work. How to fix this?
July 14, 20241 yr Community Expert I am not running Version 7.0 on either of my servers. However, let me point out that SMBv1 is well out of date and is only needed fro very old hardware that is not had a software update recently. (MS, by default, does not even install the SMBv1 protocol in WIN10 and WIN11 on new installs!) First ting to look at is these settings: SETTINGS >>> Network Services >>> SMB And look at these settings: Be careful if you turn off the second one as it may break things for devices that don't (or can't) use SMBv1. I wold try only if the first option doesn't work..
July 15, 20241 yr Community Expert @dlandon, Are you aware of any changes to the latest version of SAMBA that disables SMBv1? I am not testing Unraid 7.0 beta and I don't have any clients capable of running it (without jumping through a lot of loops). @bear0328, would you be willing to consider setting a cheap Unraid server (This is one case I could see for running Unraid on a mini PC.) running an older version of Unraid OS (with SMBv1 support) and use the Unassigned Devices plugin to mount the Video shares and then connect your Oppo player to that server. Another option would be a 'sneaker network' with a USB drive. (I would use a cheap 1TB HD drive. Flash drives and USB SSD's usually have slow write speeds which make them a bad choice.) A third option would be to use a miniPC running PLEX or KODI. (I use KODI and love it.) That way, you would minimize the wear and tear on your expensive Oppo player. You may be wondering why I am proposing these options. If you google 'samba enable smb1' You can find articles like this: https://www.theregister.com/2022/03/23/samba_416_toctou_smb/ As you can tell, SMBv1 was on its way out back then. One more you could do is to post up a Bug Report in the Prereleases section for Bug Reports. It could just be an oversight on someone's part, that this version of Unraid was shipped with SMBv1 turned off.
July 15, 20241 yr 6 minutes ago, Frank1940 said: Are you aware of any changes to the latest version of SAMBA that disables SMBv1? I am not testing Unraid 7.0 beta and I don't have any clients capable of running it (without jumping through a lot of loops). We have found that NetBIOS gets disabled when there is an active Wireguard tunnel. SMBv1 does not work on Unraid without NetBIOS working. We have no explanation at this point.
July 15, 20241 yr Community Expert 5 minutes ago, dlandon said: We have found that NetBIOS gets disabled when there is an active Wireguard tunnel. If I remember the prime security issue in SBMv1 correctly (for home users), I can see why that would be desirable.
July 15, 20241 yr Author 48 minutes ago, Frank1940 said: @dlandon, Are you aware of any changes to the latest version of SAMBA that disables SMBv1? I am not testing Unraid 7.0 beta and I don't have any clients capable of running it (without jumping through a lot of loops). @bear0328, would you be willing to consider setting a cheap Unraid server (This is one case I could see for running Unraid on a mini PC.) running an older version of Unraid OS (with SMBv1 support) and use the Unassigned Devices plugin to mount the Video shares and then connect your Oppo player to that server. Another option would be a 'sneaker network' with a USB drive. (I would use a cheap 1TB HD drive. Flash drives and USB SSD's usually have slow write speeds which make them a bad choice.) A third option would be to use a miniPC running PLEX or KODI. (I use KODI and love it.) That way, you would minimize the wear and tear on your expensive Oppo player. You may be wondering why I am proposing these options. If you google 'samba enable smb1' You can find articles like this: https://www.theregister.com/2022/03/23/samba_416_toctou_smb/ As you can tell, SMBv1 was on its way out back then. One more you could do is to post up a Bug Report in the Prereleases section for Bug Reports. It could just be an oversight on someone's part, that this version of Unraid was shipped with SMBv1 turned off. Hi there,I'm sure the same setting oppo blu-ray player can work in unraid OX 6.X. but didn't work in OS 7 and I found another way to solve this. Use the nfs share, but I have to turn off the option Tunable(Support Hard Links) which on Global Share Setting.
July 15, 20241 yr Author 56 minutes ago, dlandon said: We have found that NetBIOS gets disabled when there is an active Wireguard tunnel. SMBv1 does not work on Unraid without NetBIOS working. We have no explanation at this point. Yes, I had Wireguard tunnel. But, how to make sure, the wireguard and the NetBIOS?
July 15, 20241 yr 1 hour ago, bear0328 said: Yes, I had Wireguard tunnel. But, how to make sure, the wireguard and the NetBIOS? I've found some firewall settings that seem to work. We have to do more testing and verify this as a solution.
July 26, 20241 yr Community Expert Solution Just in case another user finds this post, see here for a fix: https://forums.unraid.net/bug-reports/prereleases/smb-v1-can-not-recognize-by-oppo-203-blu-ray-player-r3114/?do=findComment&comment=29355
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