Cisco Ccna Exam Questions
cisco certification 200-125 ccna exam preparation with practice questions and Answers
What two advantages does CIDR provide to a network? (Choose two.)
reduced routing table size
dynamic address assignment
automatic route redistribution
reduced routing update traffic
automatic summarization at classful
boundaries
ccna exploration 2 chapter 6 Exam Question And Answers
What two advantages does CIDR provide to a network? (Choose two.)
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A network technician is configuring a Cisco 2811 router. The technician types conf at the privileged level command prompt and presses the TAB key. What action will the router take?
It will revert to the user mode. It will perform an auto-complete function. It will go into the global configuration mode. It will give a...
What information is added during encapsulation at OSI Layer 3?
source and destination MAC source and destination application protocol source and destination port number source and destination IP a...
You have been asked to design a system with following VMware functionality enabled
R001 : VMware HA must be functional. R002 : VMware SRM can be used between two sites for DR processes. R003 : You must be able to see all ...
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...
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...
What is the primary purpose of the trailer in a data link layer frame?
define the logical topology provide media access control support frame error detection carry routing information for the frame
Refer to the exhibit. What can be concluded from the routing table output of router B?
Refer to the exhibit. What can be concluded from the routing table output of router B?
Which subnet mask would be assigned to the network address of 192.168.32.0 to provide 254 useable host addresses per subnetwork?
255.255.0.0 255.255.255.0 255.255.254.0 255.255.248.0
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
Which three factors should be considered when implementing a Layer 2 protocol in a network? (Choose three.)
the Layer 3 protocol selected the geographic scope of the network the PDU defined by the transport layer the physical layer implementation ...