Cisco Ccna Exam Questions
cisco certification 640-802 ccna exam preparation with practice questions and Answers
Which characteristic correctly refers to end devices in a network?
manage data flows
originate data flow
retime and retransmit data signals
determine pathways for data
A router boots and enters setup mode. What is the reason for this?
The IOS image is corrupt. Cisco IOS is missing from flash memory. The configuration file is missing from NVRAM. The POST process has dete...
Refer to the exhibit. Host_A is attempting to contact Server_B. Which statements correctly describe the addressing Host_A will generate in the process? (Choose two.)
Refer to the exhibit. Host_A is attempting to contact Server_B. Which statements correctly describe the addressing Host_A will generate ...
What are two functions of encapsulation? (Choose two.)
tracks delay between end devices enables consistent network paths for communication allows modification of the original data before transm...
ccna exploration 1 chapter 5 exam answers
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 ...
What is true concerning physical and logical topologies?
The logical topology is always the same as the physical topology. Physical topologies are concerned with how a network transfers frames. P...
Which three IPv4 addresses represent subnet broadcast addresses? (Choose three.)
192.168.4.63 /26 192.168.4.129 /26 192.168.4.191 /26 192.168.4.51 /27 192.168.4.95 /27
What are two characteristics of peer-to-peer networks? (Choose two.)
scalable one way data flow decentralized resources centralized user accounts resource sharing without a dedicated server
Convert the binary number 10111010 into its hexadecimal equivalent. Select the correct answer from the list below.
85 90 BA A1 B3 1C
ccna exploration 1 chapter 2 exam answers
Which statements correctly identify the role of intermediary devices in the network? (Cho...
What is the purpose of the preamble in an Ethernet frame?
is used as a pad for data identifies the source address identifies the destination address marks the end of timing information is used f...