A zone file on the DNS server has been updated. Which of the following commands will tell named to
reload its zone files? (Please select TWO correct answers)
A.
killall -HUP named
B.
killall named
C.
rndc reload
D.
rndc flush
E.
named-checkzone -r
Explanation:
From the man pages:
Signals – In routine operation, signals should not be used to control the nameserver; rndc should be
used instead.
SIGHUP Force a reload of the server. for more information on rndc see
http://www.centos.org/docs/5/html/Deployment_Guide-en-US/s1-bind-rndc.html
A, C