Chad has not modified the default settings for DNS on the DHCP client or the server. On a client running Windows XP Professional, which of the following client records will be updated in DNS by the DHCP server?
A)A
B)MX
C)PTR
D)AX

Question

Quizplus · Accepted Answer

The PTR resource record will be updated in DNS by the DHCP server.
Key Takeaway: PTR records are used to resolve IP addresses into hostnames. A PTR record, also referred to as a Reverse IP record, is an A record in reverse. An A record, DNS lists a FQDN such as abc.com and points it to an IP address. A PTR record lists an IP address and points it to a FQDN such as abc.com.

Chad Has Not Modified the Default Settings for DNS on the DHCP