Which command would you place on interface connected to the Internet? ip nat outside ip nat inside ip inside local ip outside global TRUE ANSWER : ? YOUR ANSWER : ?
A global network of millions of business, government, educational, and research networks; computer systems; database; and end users. Select the best fit for answer: Internet works The Internet None of these Internet technologies Internet revolution TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following provides a storage mechanism for incoming mail but does not allow a user to download messages selectively? DHCP POP3 SMTP IMAP 2 TRUE ANSWER : ? YOUR ANSWER : ?
Which command would you use to apply an access list to a router interface? access-list ip 101 in ip access-list 101 out ip access-group 101 in access-group ip 101 in TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following is an important characteristic of LAN? None of these application independent interfaces unlimited expansion parallel transmission low cost access for low bandwidth channels TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following TCP/IP protocol is used for remote terminal connection service? UDP TELNET None of these RARP FTP TRUE ANSWER : ? YOUR ANSWER : ?
Carrier is One or more conductors that serve as a common connection for a related group of devices None of these a continuous frequency capable of being modulated or impressed with a second signal a collection of interconnected functional units that provides a data communications service among stations attached to the network the condition when two or more sections attempt to use the same channel at the same time TRUE ANSWER : ? YOUR ANSWER : ?
Segmentation of a data stream happens at which layer of the OSI model? Network Data Link Transport Physical TRUE ANSWER : ? YOUR ANSWER : ?
In CRC there is no error if the remainder at the receiver is _____. equal to the remainder at the sender the quotient at the sender None of these nonzero zero TRUE ANSWER : ? YOUR ANSWER : ?
A WATS arrangement None of these is less expensive than flat-rate service only when the number of calls is small and the duration of each is long is less expensive than flat-rate service only when the number of calls is large and the duration of each is short is never less expensive than flat-rate service is always less expensive than flat-rate service TRUE ANSWER : ? YOUR ANSWER : ?