Users in the ACL named sales_net must only be allowed to access to the Internet at times
specified in the time_acl named sales_time. Which is the correct http_access directive for Squid
to configure this?

Which Squid configuration keyword is used to define networks and times that the service may be
accessed?

A user requests a “hidden” Samba share, named confidential, similar to the Windows
Administration Share. How can this be configured?

How must Samba be configured so that it can check passwords against the ones in /etc/passwd
and /etc/shadow?

Which of the following is needed, to synchronise the UNIX password with the Samba password,
when the encrypted Samba password in the smbpasswd file is changed?

The Samba configuration file contains the following lines:
<code>
hosts allow = 192.168.1.100 192.168.2.0/255.255.255.0 localhost
hosts deny = 192.168.2.31
interfaces = 192.168.1.0/255.255.255.0 192.168.2.0/255.255.255.0
</code>
A workstation is on the wired network with an IP address of 192.168.1.117 but is unable to access
the Samba server. A wireless laptop with an IP address of 192.168.2.93 can access the Samba
server. Additional troubleshooting shows that almost every machine on the wired network is
unable to access the Samba server. Which single choice below will permit wired workstations to
connect to the Samba server without denying access to any one else?

Which of the following Samba configuration parameters is functionally identical to the parameter read only=yes?

Which of the following are Samba security modes or levels? (Choose TWO correct answers.)

What does the testparm command confirm regarding Samba configuration?

Select the Samba option below that should be used if the main intention is to setup a guest printer
service?