Options: Forwards a packet to all outgoing links
B. Forwards a packet to the next free outgoing link
C. Determines on which outing link a packet is to be forwarded
D. Forwards a packet to all outgoing links except the originated link
Options: A single logical database that is spread to multiple locations and is interconnected by a network, A loose collection of file that is spread to multiple locations and is interconnected by a network, A single logical database that is limited to one location., A loose collection of file that is limited to one location.
9.You want to keep track of addresses, phone numbers, parent/guardian names as well as class attendance, average and grades. Every so often you want to send reports home that select failing grades and excessive absences. The following of the Microsoft Office suit used in this course is best suited for this kind of information
Options: (A)Excel (B) PowerPoint (C) Access (D) Word 8
The Token-Ring architecture was developed for a more efficient way to determine who should be transmitting at any one time. With Ethernet, collisions may take place, causing the transmitting computers to have to retransmit their data. The use of token guarantees that only one computer can transmit at a time. What happens as the network increases in size? Choose the best answer
Options: An additional token is added for every 1,000 nodes, The speed of the Token-Ring network must be 16Mbps if the number of nodes is greater then 500, The network becomes less efficient, After the number of nodes exceeds 550, the Multistation Access Unit must be replaced by the more powerful Hyperstation Unified Bandwidth device
Options: passes lower-frequency signals and reduces higher-frequency signals, passes higher-frequency signals and reduces lower-frequency signals, has no effect on ac signals, increases the level of all frequencies by a significant amount
Options: a. click the edit comment command on the insert menu b. click the display comment command on the window menu c. position the mouse pointer over the cell d. click the comment command on the view menu
You are working with a network that has the network ID 172.16.0.0, and you require 25 subnets for your company and an additional 30 for the company that will merge with you within a month. Each network will contain approximately 600 nodes. What subnet mask should you assign?
Options: (A)A reference to the speed of an algorithm, which is quadratically dependent on the size of the data(B) Attributes of a database table that can take only numerical values. (C) Tools designed to query a database. (D) None of these 7