Which of the following protocols is used for ping commands that use hostnames instead of IP addresses?
A) EIGRP
B) IGP
C) EGP
D) DNS
D
Explanation: D) Domain Name System (DNS) is used to resolve a hostname to an IP address; this works in ping commands as well.
You might also like to view...
newNum is an Integer object that holds an int value. Which expression below returns the value in newNum as a double value?
a) newNum.doubleValue() b) newNum.double(); c) newNum.toDouble(); d) Double.newNum(); e) There is no way to return the value as a double.
While Skype may be adequate for simple communication, _________________________ provides for more robust, comprehensive communications.
Fill in the blank(s) with the appropriate word(s).
Which of the following is a very popular format for online animations and games?
A. IDML B. FLA C. SWF D. XML
The white Japanese wedding kimono represents ______________.
a. ritual death from maternal family b. virginity c. purity d. all of the above