A computer that provides support for multiple H.323 terminals and manages communication between them is known as what term below?
A. ?H.323 gateway
B. ?H.323 gatekeeper
C. ?MCU
D. ?H.323 server
Answer: C
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To organize predefined classes so that they can be found more quickly, Java stores related classes in groups called ____.
A. libraries B. collections C. bundles D. packages
Which type of request will always go to the name server that is authoritative for the domain that contains the requested name or address to make completely sure data is obtained directly from the source?
A. Root server B. Client server C. Mail server D. Cache server
The unique identifier burned into a ROM chip in the NIC is known as the ___________________.
Fill in the blank(s) with the appropriate word(s).
Which of the following is the most commonly used client/server network topology?
A. Star B. Cluster C. Ring D. Hierarchical