Cisco Ccna Exam Questions
cisco certification 640-802 ccna exam preparation with practice questions and Answers
Refer to the exhibit. Which networking term describes the data interleaving process represented in the graphic?
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 ...
Ethernet operates at which layers of the OSI model? (Choose two.)
Network layer Transport layer Physical layer Application layer Session layer Data-link layer
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 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...
In the graphic, Host A has reached 50% completion in sending a 1 KB Ethernet frame to Host D when Host B wishes to transmit its own frame to Host C. What must Host B do?
In the graphic, Host A has reached 50% completion in sending a 1 KB Ethernet frame to Host D when Host B wishes to transmit its own fra...
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...
Which statements correctly identify the role of intermediary devices in the network?(Choose three.)
determine pathways for data initiate data communications retime and retransmit data signals originate the flow of data manage data flo...
What are two functions of a router? (Choose two.)
It connects multiple IP networks. It controls the flow of data via the use of Layer 2 addresses. It determines the best path to send pac...
What is the primary purpose of ARP?
translate URLs to IP addresses resolve IPv4 addresses to MAC addresses provide dynamic IP configuration to network devices convert intern...
Which three IP addresses are private? (Choose three.)
220.127.116.11 10.35.66.70 192.168.99.5 172.18.88.90 18.104.22.168 22.214.171.124