[Dec-2024] 200-301 PDF Dumps Extremely Quick Way Of Preparation
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Certification Path
200-301 CCNA Exam: Cisco Certified Network Associate is a fundamental exam. Successful completion by candidates will allow them to achieve Cisco certified Network Associate status.
NEW QUESTION # 208
Refer to the exhibit.
An administrator configures four switches for local authentication using passwords that are stored in a cryptographic hash. The four switches must also support SSH access for administrators to manage the network infrastructure. Which switch is configured correctly to meet these requirements?
- A. SW1
- B. SW2
- C. SW4
- D. SW3
Answer: D
NEW QUESTION # 209
Refer to the exhibit. All routers in the network are configured. R2 must be the DR. After the engineer connected the devices, R1 was elected as the DR. Which command sequence must be configured on R2 to be elected as the DR in the network?
- A. R2(config)#intergface gi0/0
R2(config-if)#ip ospf priority 1 - B. R2(config)#intergface gi0/0
R2(config-if)#ip ospf priority 100 - C. R2(config)#router ospf 1
R2(config-router)#router-id 10.100.100.100 - D. R2(config)#router ospf 1
R2(config-router)#router-id 192.168.2.7
Answer: B
NEW QUESTION # 210
Refer to the exhibit.
Which command provides this output?
- A. show interface
- B. show ip route
- C. show cdp neighbor
- D. show ip interface
Answer: C
NEW QUESTION # 211
Which two capabilities of Cisco DNA Center make it more extensible? (Choose two.)
- A. SDKs that support interaction with third-party network equipment
- B. adapters that support all families of Cisco IOS Software
- C. REST APIs that allow for external applications to interact natively with Cisco DNA Center
- D. customized versions for small, medium, and large enterprises
- E. modular design that is upgradable as needed
Answer: A,C
NEW QUESTION # 212
Which two actions are performed by the Weighted Random Early Detection mechanism? (Choose two)
- A. It drops lower-priority packets before it drops higher-priority packets
- B. It can mitigate congestion by preventing the queue from filling up
- C. It guarantees the delivery of high-priority packets
- D. It can identify different flows with a high level of granularity
- E. it supports protocol discovery
Answer: A,B
Explanation:
Weighted Random Early Detection (WRED) is just a congestion avoidance mechanism. WRED drops packets selectively based on IP precedence. Edge routers assign IP precedences to packets as they enter the network. When a packet arrives, the following events occur:
1. The average queue size is calculated. 2. If the average is less than the minimum queue threshold, the arriving packet is queued. 3. If the average is between the minimum queue threshold for that type of traffic and the maximum threshold for the interface, the packet is either dropped or queued, depending on the packet drop probability for that type of traffic. 4. If the average queue size is greater than the maximum threshold, the packet is dropped. WRED reduces the chances of tail drop (when the queue is full, the packet is dropped) by selectively dropping packets when the output interface begins to show signs of congestion (thus it can mitigate congestion by preventing the queue from filling up). By dropping some packets early rather than waiting until the queue is full, WRED avoids dropping large numbers of packets at once and minimizes the chances of global synchronization. Thus, WRED allows the transmission line to be used fully at all times.
WRED generally drops packets selectively based on IP precedence. Packets with a higher IP precedence are less likely to be dropped than packets with a lower precedence. Thus, the higher the priority of a packet, the higher the probability that the packet will be delivered
NEW QUESTION # 213
Refer to the exhibit. Which action is expected from SW1 when the untagged frame is received on the GigabitEthernet0/1 interface?
- A. The frame is processed in VLAN 5
- B. The frame is processed in VLAN 1
- C. The frame is dropped
- D. The frame is processed in VLAN 11
Answer: A
Explanation:
Section: Network Access
NEW QUESTION # 214
Which level of severity must be set to get informational syslogs?
- A. critical
- B. alert
- C. notice
- D. debug
Answer: C
NEW QUESTION # 215
Drag drop the descriptions from the left onto the correct configuration-management technologies on the right.
Answer:
Explanation:
NEW QUESTION # 216
Drag and drop the lightweight access point operation modes from the left onto the descriptions on the right
Answer:
Explanation:
NEW QUESTION # 217
What is the purpose of traffic shaping?
- A. to provide fair queuing for buffered flows
- B. be a marking mechanism that identifies different flows
- C. to mitigate delays over slow links
- D. to limit the bandwidth that a flow can use to
Answer: A
Explanation:
Traffic shaping retains excess packets in a queue and then schedules the excess for later transmission over increments of time.
NEW QUESTION # 218
Which set of action satisfy the requirement for multifactor authentication?
- A. The user enters a user name and password and then re-enters the credentials on a second screen
- B. The user swipes a key fob, then clicks through an email link
- C. The user enters a user name and password, and then clicks a notification in an authentication app on a mobile device
- D. The user enters a PIN into an RSA token, and then enters the displayed RSA key on a login screen
Answer: C
Explanation:
This is an example of how two-factor authentication (2FA) works: 1. The user logs in to the website or service with their username and password. 2. The password is validated by an authentication server and, if correct, the user becomes eligible for the second factor. 3. The authentication server sends a unique code to the user's second-factor method (such as a smartphone app). 4. The user confirms their identity by providing the additional authentication for their second-factor method.
NEW QUESTION # 219
Drag and drop the characteristic from the left onto the IPv6 address type on the right.
Answer:
Explanation:
Explanation
Graphical user interface, application Description automatically generated
NEW QUESTION # 220
Refer to the exhibit.
Router R2 is configured with multiple routes to reach network 10 1.1 0/24 from router R1. What protocol is chosen by router R2 to reach the destination network 10.1 1 0/24?
- A. eBGP
- B. static
- C. OSPF
- D. EIGRP
Answer: B
NEW QUESTION # 221
A packet is destined for 10.10.1.22. Which static route does the router choose to forward the packet?
- A. ip route 10.10.1.20 255.255.255.252 10.10.255.1
- B. ip route 10.10.1.0 255.255.255.240 10.10.255.1
- C. ip route 10.10.1.16 255.255.255.252 10.10.255.1
- D. ip route 10.10.1.20 255.255.255.254 10.10.255.1
Answer: A
NEW QUESTION # 222
What occurs when overlapping Wi-Fi channels are implemented?
- A. The wireless network becomes vulnerable to unauthorized access.
- B. Wireless devices are unable to distinguish between different SSIDs
- C. Network communications are open to eavesdropping.
- D. Users experience poor wireless network performance.
Answer: B
NEW QUESTION # 223
An engineer is configuring NAT to translate the source subnet of 10.10.0.0/24 to any of three addresses
192.168.30.1, 192.168.3.2, 192.168.3.3 Which configuration should be used?
- A. Option A
- B. Option C
- C. Option B
- D. Option D
Answer: B
NEW QUESTION # 224
Which interface enables communication between a program on the controller and a program on the networking devices?
- A. northbound interface
- B. software virtual interface
- C. tunnel Interface
- D. southbound interface
Answer: B
NEW QUESTION # 225
Drag and drop to the characteristics of networking from the left onto the correct networking types on the right.
Answer:
Explanation:
NEW QUESTION # 226
Refer to the exhibit.
Which two commands when used together create port channel 10? (Choose two.)
- A. int range g0/0-1 chanm.l-group 10 mode desirable
- B. int range g0/0-1 channel-group 10 mode on
- C. int range g0/0-1
channel-group 10 mode passive - D. int range g0/0-1 channel-group 10 mode auto
- E. int range g0/0-1
channel-group 10 mode active
Answer: C,E
NEW QUESTION # 227
An engineer is configuring NAT to translate the source subnet of 10.10.0.0/24 to any of three addresses
192.168.30.1, 192.168.3.2, 192.168.3.3 Which configuration should be used?
- A. Option A
- B. Option C
- C. Option B
Answer: C
NEW QUESTION # 228
What are three parts of an IPv6 global unicast address? (Choose three.)
- A. an interface ID that is used to identify the local host on the network
- B. a subnet ID that is used to identify networks inside of the local enterprise site
- C. an interface ID that is used to identify the local network for a particular host.
- D. a global routing prefix that is used to identify the portion of the network address provided by a local administrator
- E. a global routing prefix that is used to identify the network portion of the address that has been provided by an ISP
Answer: A,B,E
NEW QUESTION # 229
A switch has 48 ports and 4 VLANs. How many collision and broadcast domains exist on the switch (collision, broadcast)?
- A. 48,1
- B. 48,4
- C. 4,1
- D. 1,48
- E. 4,48
Answer: B
NEW QUESTION # 230
Which two actions are performed by the Weighted Random Early Detection mechanism? (Choose two)
- A. It drops lower-priority packets before it drops higher-priority packets
- B. It can mitigate congestion by preventing the queue from filling up
- C. It guarantees the delivery of high-priority packets
- D. It can identify different flows with a high level of granularity
- E. it supports protocol discovery
Answer: A,B
Explanation:
Explanation
Weighted Random Early Detection (WRED) is just a congestion avoidance mechanism. WRED drops packets selectively based on IP precedence. Edge routers assign IP precedences to packets as they enter the network. When a packet arrives, the following events occur:
1. The average queue size is calculated.2. If the average is less than the minimum queue threshold, the arriving packet is queued.3. If the average is between the minimum queue threshold for that type of traffic and the maximum threshold for the interface, the packet is either dropped or queued, depending on the packet drop probability for that type of traffic.4. If the average queue size is greater than the maximum threshold, the packet is dropped. WRED reduces the chances of tail drop (when the queue is full, the packet is dropped) by selectively dropping packets when the output interface begins to show signs of congestion (thus it can mitigate congestion by preventing the queue from filling up). By dropping some packets early rather than waiting until the queue is full, WRED avoids dropping large numbers of packets at once and minimizes the chances of global synchronization. Thus, WRED allows the transmission line to be usedfully at all times.
WRED generally drops packets selectively based on IP precedence. Packets with a higher IP precedence are less likely to be dropped than packets with a lower precedence. Thus, the higher the priority of a packet, the higher the probability that the packet will be delivered
NEW QUESTION # 231
An engineering team asks an implementer to configure syslog for warning conditions and error conditions. Which command does the implementer configure to achieve the desired result?
- A. logging trap 5
- B. logging trap 2
- C. logging trap 3
- D. logging trap 4
Answer: D
NEW QUESTION # 232
Refer to the exhibit.
Drag and drop the networking parameters from the left onto the correct values on the right.
Answer:
Explanation:
NIC vendor OUI -> 00:0C:22 NIC MAC address -> 00:0C:22:83:79:A3 default gateway -> 192.168.1.193 host IP address -> 192.168.1.200 subnet mask -> 255.255.255.192
The "ip route" and "ip addr show eth1" are Linux commands. + "ip route": display the routing table + "ip addr show eth1": get depth information (only on eth1 interface) about your network interfaces like IP Address, MAC Address information
NEW QUESTION # 233
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