RHCE: Red Hat Certified Engineer Study Guide - Directory UMM

Answers to Assessment Test lv
26. C. Only VMware enables you to run Windows 9x under Linux.
WINE merely permits you to run certain Windows applications. See
Chapter 8 for more information.
27. A, B, C. You cannot specify a list of names of days or months. See
Chapter 16 for more information.
28. A. The cron system tracks the modification time of the
/etc/crontab file and knows when the file has been changed. See
Chapter 16 for more information.
29. A, C, D. Pop users merely access the POP server; they don’t need an
associated command interpreter because they don’t receive a shell
prompt. See Chapter 10 for more information.
30. B, D. See the listings and descriptions presented in the chapter to verify
that the /etc/bashrc and ~/.bashrc files set the path. See Chapter 10
for more information.
31. A, B, C, D. Table 7.1 summarizes the installation program’s use of
virtual consoles. See Chapter 7 for more information.
32. C. The installation program uses Xconfigurator to configure X. See
Chapter 7 for more information.
33. B. Only the httpd.conf file must exist. See Chapter 21 for more
information.
34. B. The responses linux emergency, linux s, and linux single all
start the system in single-user mode. But only linux emergency
omits the initial processes. See Chapter 20 for more infromation.
35. D. The telnet program need not be, and is not, PAM-aware, since it
invokes the PAM-aware login program to establish a login session.
See Chapter 22 for more information.
36. B, C. If the remote host is under the same administrative control as the
local host, the remote host can be listed in /etc/hosts.equiv; otherwise,
it should be listed in /etc/hosts.lpd. The host name must be
resolvable, but the host need not be listed in /etc/hosts; for example,
the host name could be resolved by DNS or NIS. See Chapter 23 for
more information.