On one of our servers I was running E-Smith 4.1.2. Among other things, this computer was being used as a printer server. I had modified the 50printers file in the template for smb.conf to allow for the guest user to access the printers as follows:-
# NOTE: If you have a BSD-style print system there is no need to
# specifically define each individual printer
[printers]
comment = All Printers
path = /var/spool/samba
browseable = no
# Set public = yes to allow user 'guest account' to print
public = yes
guest ok = yes
writable = no
printable = yes
This worked beautifully. Last week I upgraded to SME 5.1.2 and now the guest user is no longer allowed for printers.
Does anybody have any idea why this is?