[Samba] smbclient -L localhost -N fails NT_STATUS_INVALID_NETWORK_RESPONSE
Luis Peromarta
lperoma at icloud.com
Thu Nov 24 10:16:44 UTC 2022
Hi all,
So I got my 4 DCs all nicely working. In 3 of them smbclient works fine.
smbclient -L localhost -N
Anonymous login successful
Sharename Type Comment
--------- ---- -------
sysvol Disk
netlogon Disk
IPC$ IPC IPC Service (Samba 4.17.3-Debian)
SMB1 disabled -- no workgroup available
In the fourth one:
smbclient -L localhost -N
protocol negotiation failed: NT_STATUS_INVALID_NETWORK_RESPONSE
Same for:
smbclient -L localhost -N -m SMB2
protocol negotiation failed: NT_STATUS_INVALID_NETWORK_RESPONSE
smb.conf is the same in all DCs (except for netbios name)
[global]
netbios name = DC2
realm = MAD.MATER.INT
workgroup = MAD
server role = active directory domain controller
dns forwarder = 192.168.0.15 192.168.0.14
idmap_ldb:use rfc2307 = yes
interfaces = lo enp3s0
bind interfaces only = yes
[netlogon]
path = /var/lib/samba/sysvol/mad.mater.int/scripts
read only = No
[sysvol]
path = /var/lib/samba/sysvol
read only = No
I have no idea where the problem could be.
Sysvol is accessible from windows machines, all GPOs are loaded from this machine when it is the logon server from the windows client.
Any hint ?
LP
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