Computer Networking Segmentation of a data stream happens at which layer of the OSI model? Physical Network Data Link Transport Physical Network Data Link Transport ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How many non-overlapping channels are available with 802.11b? 12 40 23 3 12 40 23 3 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Start and stop bits are used in serial communication for Error detection Slowing down the communication Synchronization Error correction Error detection Slowing down the communication Synchronization Error correction ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You have created a named access list called Blocksales. Which of the following is a valid command for applying this to packets trying to enter interface s0 of your router? (config-if)# ip access-group 110 in (config-if)# ip access-group Blocksales in (config)# ip access-group 110 in (config-if)# blocksales ip access-list in (config-if)# ip access-group 110 in (config-if)# ip access-group Blocksales in (config)# ip access-group 110 in (config-if)# blocksales ip access-list in ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Select the correct cable that transport signals in the form of light: Fiber optic cable Coaxial Cable Shielded Twisted Pair cable Twisted-Pair cable Fiber optic cable Coaxial Cable Shielded Twisted Pair cable Twisted-Pair cable ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In a network with dozens of switches, how many root bridges would you have? 2 5 12 1 2 5 12 1 ANSWER DOWNLOAD EXAMIANS APP
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