If the ping command returns one failure to start followed by four successful connections, which of the following is likely?
A) A device in the route was missing an ARP value.
B) The host was not operational but came online.
C) A route dropped a message in transit.
D) A router was unreachable and was bypassed.
A
Explanation: A) This is a common case in which an ARP value is missing; once it is learned, the route will succeed in subsequent attempts.
Computer Science & Information Technology
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Indicate whether the statement is true or false
Computer Science & Information Technology
Enumerable static method ________ creates a list of elements containing the first argument’s value. The length of the list is specified by the second argument.
a) Enumerate b) Repeat c) Generate d) None of the above.
Computer Science & Information Technology