Computer Networking The data-link layer, in reference to the OSI model, specifies the interface between the X.25 network and packet mode device All of these data link procedures that provide for the exchange of data via frames that can be sent and received None of these the virtual circuit interface to packet-switched service the interface between the X.25 network and packet mode device All of these data link procedures that provide for the exchange of data via frames that can be sent and received None of these the virtual circuit interface to packet-switched service ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following are disadvantages of using NAT?1. Translation introduces switching path delays.2. Conserves legally registered addresses.3. Causes loss of end-to-end IP traceability.4. Increases flexibility when connecting to the Internet.5. Certain applications will not function with NAT enabled.6. Reduces address overlap occurrence. 1 and 3 3 and 4 1, 3 and 5 2, 4 and 5 1 and 3 3 and 4 1, 3 and 5 2, 4 and 5 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A front-end processor is a processor in a large-scale computer that executes operating system instructions a minicomputer that relieves main-frame computers at a computer centre of communications control functions None of these preliminary processor of batch jobs. a user computer system a processor in a large-scale computer that executes operating system instructions a minicomputer that relieves main-frame computers at a computer centre of communications control functions None of these preliminary processor of batch jobs. a user computer system ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Now-a-days computers all over the world can talk to each other. Which is one of the special accessories essential for this purpose? Scanner Fax Keyboard None of these Modem Scanner Fax Keyboard None of these Modem ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the first octet range for a class C IP address? 1 - 126 192 - 223 128 - 191 192 - 255 192 - 226 1 - 126 192 - 223 128 - 191 192 - 255 192 - 226 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A protocol is a set of rules governing a time sequence of events that must take place between modems None of these between peers between an interface across an interface between modems None of these between peers between an interface across an interface ANSWER DOWNLOAD EXAMIANS APP
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