Hello, I set client min protocol = SMB2 in my smb.cnf But I see some clients still connecting in NT1 (smbstatus) : smbstatus -p Mon Jul 22 11:39:36 2019 Samba version 4.8.3 PID???? Username???? Group Machine?????????????????????????????????? Protocol Version Encryption?????????? Signing ---------------------------------------------------------------------------------------------------------------------------------------- 20953?? exuser ??? utilisateurs du domaine 10.x.x.x (ipv4:10.x.x.x:61487)????????? NT1 -??????????????????? HMAC-MD5 Why is it still possible ? EdG
I would guess that changing the min protocol does not affect existing connections unless you were to restart samba. Is the max protocol set to at least SMB2 ?????? I would have thought that Windows 7 and later would negotiate the highest mutually acceptable protocol. On 7/22/19 10:40 AM, Edouard Guign? via samba wrote:> Hello, > > I set client min protocol = SMB2 in my smb.cnf > > But I see some clients still connecting in NT1 (smbstatus) : > > smbstatus -p Mon Jul 22 11:39:36 2019 > Samba version 4.8.3 > PID???? Username???? Group Machine?????????????????????????????????? > Protocol Version Encryption?????????? Signing > ---------------------------------------------------------------------------------------------------------------------------------------- > > > 20953?? exuser ??? utilisateurs du domaine 10.x.x.x > (ipv4:10.x.x.x:61487)????????? NT1 -??????????????????? HMAC-MD5 > > > Why is it still possible ? > > EdG > >
I did not set max protocol to SMB2 in smb.cnf, I don't want to force SMB2 selection if SMB3 can be used by a client. The machine is a Windows 7, so is SMB2 compliant. Le 22/07/2019 ? 11:44, Gaiseric Vandal via samba a ?crit?:> I would guess that changing the min protocol does not affect existing > connections unless you were to restart samba. > > Is the max protocol set to at least SMB2 ?????? I would have thought > that Windows 7 and later would negotiate the highest mutually > acceptable protocol. > > > On 7/22/19 10:40 AM, Edouard Guign? via samba wrote: >> Hello, >> >> I set client min protocol = SMB2 in my smb.cnf >> >> But I see some clients still connecting in NT1 (smbstatus) : >> >> smbstatus -p Mon Jul 22 11:39:36 2019 >> Samba version 4.8.3 >> PID???? Username???? Group Machine?????????????????????????????????? >> Protocol Version Encryption?????????? Signing >> ---------------------------------------------------------------------------------------------------------------------------------------- >> >> >> 20953?? exuser ??? utilisateurs du domaine 10.x.x.x >> (ipv4:10.x.x.x:61487)????????? NT1 -??????????????????? HMAC-MD5 >> >> >> Why is it still possible ? >> >> EdG >> >> > >