SMB1 on DD-WRT

[Wasmachineman_NL]

Yes I know SMB1 is extremely insecure nowadays.

How do I re-enable SMB v1 on DD-WRT 44715? I recently updated our main Netgear R7000 to the latest DD-WRT firmware I could find which killed off SMB1 support due to security issues, but I need SMB1 for my XP and below Precisions.

 

[cesmith9999]

Upgrade to windows 10. - too many security flaws in windows xp/7

Chris

 

[Wasmachineman_NL]

Upgrade to windows 10. - too many security flaws in windows xp/7

Chris

Ah yes, i'm gonna run Windows 10 on a Pentium III-M with 512MB RAM and a Quadro2 Go /s

That's not what I asked. That, and Win7 has ESU.

I had the idea of buying yet another R7000 to replace the 5-port switch I have beside my desk and use that as isolated router/AP for things like this though. Something to think about.

 

[jdnz]

dd-wrt will just be using samba same as everyone else - so should just be a matter of sshing in and editting smb.conf to re-enable the old (insecure) protocols.

smb.conf

 

[Wasmachineman_NL]

I ended up going back to Kong's R39960 firmware from 2019, Samba on the latest DD-WRT is a clusterfuck (those idiots also killed off NetBIOS support for whatever reason) and nvram variables to force SMB v1 don't seem to work at all.