Computer Networking Interconnected networks need communication processors such as switches, routers, hubs, and gateways. Select the best fit for answer: Internetwork processor Protocol Open Systems TCP/IP Internetwork processor Protocol Open Systems TCP/IP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Intranets and extranets can use their network fire walls and other security features to establish secure Internet links within an enterprise or with its trading partners. Select the best fit for answer: Virtual Private Network OSI Network operating system Network Server Virtual Private Network OSI Network operating system Network Server ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If a host on a network has the address 172.16.45.14/30, what is the subnetwork this host belongs to? 172.16.45.12 172.16.45.8 192.168.10.126 172.16.45.4 172.16.45.0 172.16.45.12 172.16.45.8 192.168.10.126 172.16.45.4 172.16.45.0 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the name of the device that converts computer output into a form that can be transmitted over a telephone line? Multiplexer Modem Teleport Concentrator None of these Multiplexer Modem Teleport Concentrator None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following conditions is used to transmit two packets over a medium at the same time? Contention Asynchronous Synchronous None of these Collision Contention Asynchronous Synchronous None of these Collision ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You have purchased a MAU (Multistation Access Unit) from your computer supplier and now must decide what type of network card you should install in the workstations. Which of the following would be the most appropriate? Fast SCSI Wide ArcServe Ethernet Token-Ring None of these Fast SCSI Wide ArcServe Ethernet Token-Ring None of these ANSWER DOWNLOAD EXAMIANS APP
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