cisco certification 200-125 ccna exam preparation with practice questions and Answers
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VTY interface console interface Ethernet interface secret EXEC mode privileged EXEC mode router configuration mode
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scalable one way data flow decentralized resources centralized user accounts resource sharing without a dedicated server
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0 to 255 0 to 1023 1024 to 49151 49152 to 65535
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loss of signal strength as distance increases time for a signal to reach its destination leakage of signals from one cable pair to anothe...
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The logical topology is always the same as the physical topology. Physical topologies are concerned with how a network transfers frames. P...
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The host is unable to communicate on the local network. The host can communicate with other hosts on the local network, but is unable t...
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create the signals that represent the bits in each frame on to the media provide physical addressing to the devices determine the path ...
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NVRAM, FLASH, ROM FLASH, TFTP,CONSOLE NVRAM, TFTP, CONSOLE FLASH, TFTP, ROM
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What is a component of a routing table entry? the MAC address of the interface of the router the destination Layer 4 port number the ...
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The addresses are 48 bits long. Network layer addressing is used by Ethernet switches to make forwarding decisions. It uses a hierarchi...