Computer Networking Contention is a collection of interconnected functional units that provides a data communications service among stations attached to the network One or more conductors that serve as a common connection for a related group of devices the condition when two or more stations attempt to use the same channel at the same time a continuous frequency capable of being modulated or impressed with a second signal None of these a collection of interconnected functional units that provides a data communications service among stations attached to the network One or more conductors that serve as a common connection for a related group of devices the condition when two or more stations attempt to use the same channel at the same time a continuous frequency capable of being modulated or impressed with a second signal None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Two connected routers are configured with RIP routing. What will be the result when a router receives a routing update that contains a higher-cost path to a network already in its routing table? They will all load-balance. The updated information will be added to the existing routing table. The updated information will replace the existing routing table entry. The existing routing table entry will be deleted from the routing table and all routers will exchange routing updates to reach convergence. The update will be ignored and no further action will occur. They will all load-balance. The updated information will be added to the existing routing table. The updated information will replace the existing routing table entry. The existing routing table entry will be deleted from the routing table and all routers will exchange routing updates to reach convergence. The update will be ignored and no further action will occur. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A 4 KHz noise less channel with one sample ever 125 per sec is used to transmit digital signals. Differential PCM with 4 bit relative signal value is used. Then how many bits per second are actually sent? 32 Kbps 8 Kbps None of these 128 Kbps. 64 Kbps 32 Kbps 8 Kbps None of these 128 Kbps. 64 Kbps ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How many hosts are attached to each of the local area networks at your site? 64 254 128 256 None of these 64 254 128 256 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following TCP/IP protocol is used for transferring electronic mail messages from one machine to another? SNMP SMTP FTP RPC None of these SNMP SMTP FTP RPC None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What command is used to create a backup configuration? config mem wr mem copy running-config startup-config copy running backup config mem wr mem copy running-config startup-config copy running backup ANSWER DOWNLOAD EXAMIANS APP
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