The latest Cisco Certified Network Associate 200-301 CCNA certification actual real practice exam question and answer (Q&A) dumps are available free, which are helpful for you to pass the Cisco Certified Network Associate 200-301 CCNA exam and earn Cisco Certified Network Associate 200-301 CCNA certification.
Exam Question 571
A frame that enters a switch fails the Frame Check Sequence. Which two interface counters are incremented? (Choose two.)
A. input errors
B. frame
C. giants
D. CRC
E. runts
Correct Answer:
A. input errors
D. CRC
Answer Description:
Whenever the physical transmission has problems, the receiving device might receive a frame whose bits have changed values. These frames do not pass the error detection logic as implemented in the FCS field in the Ethernet trailer. The receiving device discards the frame and counts it as some kind of input error. Cisco switches list this error as a CRC error. Cyclic redundancy check (CRC) is a term related to how the FCS math detects an error.
The “input errors” includes runts, giants, no buffer, CRC, frame, overrun, and ignored counts.
The output below show the interface counters with the “show interface s0/0/0” command:
Exam Question 572
Several new coverage cells are required to improve the Wi-Fi network of an organization. Which two standard designs are recommended? (Choose two.)
A. 5GHz provides increased network capacity with up to 23 nonoverlapping channels.
B. 5GHz channel selection requires an autonomous access point.
C. Cells that overlap one another are configured to use nonoverlapping channels.
D. Adjacent cells with overlapping channels use a repeater access point.
E. For maximum throughput, the WLC is configured to dynamically set adjacent access points to the channel.
Correct Answer:
C. Cells that overlap one another are configured to use nonoverlapping channels.
E. For maximum throughput, the WLC is configured to dynamically set adjacent access points to the channel.
Exam Question 573
How does CAPWAP communicate between an access point in local mode and a WLC?
A. The access point must not be connected to the wired network, as it would create a loop
B. The access point must be connected to the same switch as the WLC
C. The access point must directly connect to the WLC using a copper cable
D. The access point has the ability to link to any switch in the network, assuming connectivity to the WLC
Correct Answer:
D. The access point has the ability to link to any switch in the network, assuming connectivity to the WLC
Exam Question 574
Which technique can you use to route IPv6 traffic over an IPv4 infrastructure?
A. NAT
B. 6 to 4 tunneling
C. L2TPv3
D. dual-stack
Correct Answer:
B. 6 to 4 tunneling
Exam Question 575
Refer to the exhibit. A network technician is asked to design a small network with redundancy. The exhibit represents this design, with all hosts configured in the same VLAN. What conclusions can be made about this design?
A. This design will function as intended.
B. Spanning-tree will need to be used.
C. The router will not accept the addressing scheme.
D. The connection between switches should be a trunk.
E. The router interfaces must be encapsulated with the 802.1Q protocol.
Correct Answer:
C. The router will not accept the addressing scheme.
Answer Description:
Each interface on a router must be in a different network. If two interfaces are in the same network, the router will not accept it and show error when the administrator assigns it.
Exam Question 576
Which two statements are true about the command ip route 172.16.3.0 255.255.255.0 192.168.2.4? (Choose two.)
A. It establishes a static route to the 172.16.3.0 network.
B. It establishes a static route to the 192.168.2.0 network.
C. It configures the router to send any traffic for an unknown destination to the 172.16.3.0 network.
D. It configures the router to send any traffic for an unknown destination out the interface with the address 192.168.2.4.
E. It uses the default administrative distance.
F. It is a route that would be used last if other routes to the same destination exist.
Correct Answer:
A. It establishes a static route to the 172.16.3.0 network.
E. It uses the default administrative distance.
Exam Question 577
Which two goals reasons to implement private IPv4 addressing on your network? (Choose two.)
A. Comply with PCI regulations
B. Conserve IPv4 address
C. Reduce the size of the forwarding table on network routers
D. Reduce the risk of a network security breach
E. Comply with local law
Correct Answer:
B. Conserve IPv4 address
D. Reduce the risk of a network security breach
Exam Question 578
Which WAN access technology is preferred for a small office / home office architecture?
A. broadband cable access
B. frame-relay packet switching
C. dedicated point-to-point leased line
D. Integrated Services Digital Network switching
Correct Answer:
A. broadband cable access
Exam Question 579
What is the same for both copper and fiber interfaces when using SFP modules?
A. They support an inline optical attenuator to enhance signal strength
B. They accommodate single-mode and multi-mode in a single module
C. They provide minimal interruption to services by being hot-swappable
D. They offer reliable bandwidth up to 100 Mbps in half duplex mode
Correct Answer:
C. They provide minimal interruption to services by being hot-swappable
Exam Question 580
Which two functions are performed by the core layer in a three-tier architecture? (Choose two.)
A. Provide uninterrupted forwarding service
B. Inspect packets for malicious activity
C. Ensure timely data transfer between layers
D. Provide direct connectivity for end user devices
E. Police traffic that is sent to the edge of the network
Correct Answer:
A. Provide uninterrupted forwarding service
C. Ensure timely data transfer between layers