A.ls

B.env

C.lsenv

D.lsshell

A.local5

B.accounting

C.mail

D.postmaster

E.remote

A.As ~/.forward is owned by the MTA and not writable by the user, it must be edited using the editaliases command.

B.When configured correctly ~/.forward can be used to forward each incoming mail to one or more other recipients.

C.After editing ~/.forward the user must run newaliases to make the mail server aware of the changes.

D.By default, only ~/.forward files of users in the group mailq are processed while all other user's ~/
.forward files are ignored.

E.Using ~/.forward, root may configure any email address whereas all other users may configure only their own addresses.

A.find /usr -suid -perm +4000

B.find /usr -uid 0 -perm +4000

C.find /usr -ls \*s\* -u root

D.find -user root +mode +s /usr

E.find -type suid -username root -d /usr

A./etc/ssh/ssh_client

B./etc/ssh/sshd_config

C./etc/ssh/ssh_config

D./etc/ssh/client

E./etc/ssh/ssh