Which of the following network devices allows web traffic to be distributed amongst servers?
A. Web security gateway
B. Load balancers
C. NIDS
D. Routers
Answer: B. Load balancers
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ODBC stands for Open Database Connectivity
Indicate whether the statement is true or false
Which SMTP command is used to instruct the SMTP recipient to treat the argument as a mailing list?
A. HELO B. DATA C. VRFY D. EXPN
Answer the following statement(s) true (T) or false (F)
1. Ethics is one’s personal beliefs about right and wrong. 2. Morals is a set of beliefs about right and wrong behavior. 3. Laws are enforced by a set of institutions such as the police, courts, and law-making bodies. 4. The First Amendment to the U.S. Constitution was adopted to protect people from unreasonable searches and seizures of properties. 5. The Fourth Amendment to the U.S. Constitution is used to protect the privacy of private employees.
A queue receives the following commands (in pseudo-code):
enqueue 4, 6, 8, 3, 1 dequeue three elements enqueue 3, 1, 5, 6 dequeue two elements What number is at the front of the queue? a) 3 b) 4 c) 5 d) 6