单选题How should a DNS client be configured？（）A Edit the /etc/netsvc.conf file to have a nameserver and a domain search order.B Edit the /etc/resolv.conf file to have a nameserver and a domain search order.C Edit the /etc/resolv.conf file to have a nameserve
题目
单选题
How should a DNS client be configured？（）
A
Edit the /etc/netsvc.conf file to have a nameserver and a domain search order.
B
Edit the /etc/resolv.conf file to have a nameserver and a domain search order.
C
Edit the /etc/resolv.conf file to have a nameserver， domain， and domain search order.
D
Edit the /etc/netsvc.conf file to have a nameserver， domain， and domain search order.