Computer Networking Four bits are used for packet sequence numbering in a sliding window protocol used in a computer network. What is the maximum window size? 16 15 4 None of these 8 16 15 4 None of these 8 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Who invented the modem? Wang Laboratories Ltd. Digital Equipment Corpn. AT & T Information Systems, USA None of these Apple Computers Inc. Wang Laboratories Ltd. Digital Equipment Corpn. AT & T Information Systems, USA None of these Apple Computers Inc. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You type debug ip rip on your router console and see that 172.16.10.0 is being advertised to you with a metric of 16. What does this mean? The route is inaccessible. The route is queued at 16 messages a second. The route is 16 hops away. They will all load-balance. The route has a delay of 16 microseconds. The route is inaccessible. The route is queued at 16 messages a second. The route is 16 hops away. They will all load-balance. The route has a delay of 16 microseconds. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following program is used to copy files to or from another UNIX timesharing system over a single link? TFTP None of these VMTP UUCP UART TFTP None of these VMTP UUCP UART ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the minimum number of wires needed to send data over a serial communication link layer? 2 1 None of these 6 4 2 1 None of these 6 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following would be good reasons to run NAT?1. You need to connect to the Internet and your hosts don't have globally unique IP addresses.2. You change to a new ISP that requires you to renumber your network.3. You don't want any hosts connecting to the Internet.4. You require two intranets with duplicate addresses to merge. 2 and 4 All of these 3 only 1, 2 and 4 2 and 4 All of these 3 only 1, 2 and 4 ANSWER DOWNLOAD EXAMIANS APP
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