Which of the following protocols is used to encapsulate other network layer protocols such as multicast and IPX over WAN connections?
A. MPLS
B. ESP
C. GRE
D. PPP
Answer: C. GRE
Computer Science & Information Technology
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A key to making adjustments is to sometimes walk the fine line between going far enough to make the adjustment the best it can be and going too far.
Answer the following statement true (T) or false (F)
Computer Science & Information Technology
A B*tree addresses the space usage for large trees by making each node contain a minimum of ____ of the maximum entries.
A. two-thirds B. one-half C. three-fourths D. three-fifths
Computer Science & Information Technology
Scroll bars, radio buttons, checkboxes and drop-down menus are considered standard __________________ controls.
Fill in the blank(s) with the appropriate word(s).
Computer Science & Information Technology
Which subnets are connected to Router4 in Figure 9-15?
a. A, G, D b. F, G, H, I c. H, I, B d. G, G, H
Computer Science & Information Technology