2025 New 350-401 Exam Questions Real Cisco Dumps
Course 2025 350-401 Test Prep Training Practice Exam Download
Infrastructure: This domain focuses on infrastructure and its associated concepts. The areas of its focus include the following:
- IP Services, covering NTP, NAT/PAT, first-hop redundancy protocols, and multicast protocols.
- Wireless concepts, covering knowledge of Layer 1 concepts, AP modes, and antenna categories, as well as access point discovery, principles, use case for Layer 2 and 3 roaming, WLAN configuration, and wireless client connectivity concerns;
- Layer 2 concepts, which requires troubleshooting dynamic and static 802.1q trunking protocols as well as static and dynamic EtherChannels. It also covers skills in configuring and verifying common Spanning Tree Protocols (MST and RSTP);
- Layer 3 concepts, which covers comparing routing concepts of OSPF and EIGRP; configuring and authenticating OSPF environments, and eBGP between closely connected neighbors;
Cisco 350-401, also known as Implementing Cisco Enterprise Network Core Technologies (350-401 ENCOR), is a certification exam that tests candidates' knowledge of enterprise networking technologies. 350-401 exam is designed to validate a candidate's skills in implementing and troubleshooting core enterprise network technologies. Passing 350-401 exam will help candidates to earn the Cisco Certified Network Professional (CCNP) Enterprise certification.
NEW QUESTION # 99 
Refer to the exhibit Drag and drop the snippets into the RESTCONF request to form the request that returns this response Not all options are used
Answer:
Explanation:
NEW QUESTION # 100
What is a characteristic of the Cisco Catalyst Center (formerly DNA Center) Template Editor feature?
- A. It facilitates software upgrades to network devices from a central point.
- B. It provides a high-level overview of the health of every network device.
- C. It facilitates a vulnerability assessment of the network devices.
- D. It uses a predefined configuration through parameterized elements or variables.
Answer: D
NEW QUESTION # 101
Refer to the exhibit. Hosts FC1, PC2; and PC3 must access resources on Server1. An engineer configures NAT on Router R1 to enable the communication and enters the show command to verify operation. Which IP address is used by the hosts when they communicate globally to Server1?
- A. 155.1.1.5
- B. 155.1.1.1
- C. random addresses in the 155.1.1.0/24 range
- D. their own address in the 10.10.10.0/24 range
Answer: B
NEW QUESTION # 102 
Refer to the exhibit. Which configuration set implements Control plane Policing for SSH and Telnet?
- A. Option D
- B. Option C
- C. Option B
- D. Option A
Answer: B
Explanation:
Control plane policing (CoPP) is a feature that allows you to manage the traffic that is destined to the control plane of a network device. In the context of Cisco Service Provider network core technologies, implementing CoPP for SSH and Telnet involves creating a policy map that specifies the allowed rate of traffic and the actions to take when traffic exceeds this rate. Option C correctly implements CoPP by specifying class maps for SSH and Telnet, setting the police rate, and applying the policy map to the control plane.
NEW QUESTION # 103
Which technology is used as the basis for the cisco sd-access data plane?
- A. IPsec
- B. 802.1Q
- C. LISP
- D. VXLAN
Answer: D
Explanation:
A virtual network identifier (VNI) is a value that identifies a specific virtual network in the data plane.
NEW QUESTION # 104 
Refer to the exhibit. Both controllers are in the same mobility group. Which result occurs when client 1 roams between APs that are registered to different controllers in the same WLAN?
- A. CAPWAP tunnel is created between controller A and controller B.
- B. Client 1 contact controller B by using an EoIP tunnel.
- C. Client 1 users an EoIP tunnel to contact controller A.
- D. The client database entry moves from controller A to controller B.
Answer: D
Explanation:
Explanation
This is called Inter Controller-L2 Roaming. Inter-Controller (normally layer 2) roaming occurs when a client roam between two APs registered to two different controllers, where each controller has an interface in the client subnet. In this instance, controllers exchange mobility control messages (over UDP port 16666) and the client database entry is moved from the original controller to the new controller.
NEW QUESTION # 105
Which feature of EIGRP is not supported in OSPF?
- A. uses interface bandwidth to determine best path
- B. load balancing of unequal-cost paths
- C. load balance over four equal-cost paths
- D. per-packet load balancing over multiple paths
Answer: B
NEW QUESTION # 106
Simulation 04
Refer to the Exhibit.
Configure OSPF on both routers according to the topology to achieve these goals:
- A. See th eexplanation fo rthe solution
Answer: A
Explanation:
Solution:
R1
Router ospf 1
Int loop0
Ip ospf 1 area 0
Int et0/0
Ip ospf 1 area 0
Ip ospf network point-to-point
Copy run start
R2
Router ospf 1
Int loop0
Ip ospf 1 area 0
Int et0/0
Ip ospf 1 area 0
Ip ospf network point-to-point
Copy run start
Verification:-
NEW QUESTION # 107
Which function is performed by vSmart in the Cisco SD-WAN architecture'?
- A. execution of localized policies
- B. redistribution between OMP and other routing protocols
- C. facilitation of NAT detection and traversal
- D. distribution of IPsec keys
Answer: D
Explanation:
Authentication: As mentioned, the Cisco SD-WAN control plane contributes the underlying infrastructure for data plane security. In addition, authentication is enforced by two other mechanisms:
In the traditional key exchange model, the Cisco vSmart Controller sends IPsec encryption keys to each edge device
https://www.cisco.com/c/en/us/td/docs/routers/sdwan/configuration/security/vedge-20-x/security- book/security-overview.html
NEW QUESTION # 108
Router1 is currently operating as the HSRP primary with a priority of 110. Router1 fails and Router2 takes over the forwarding role. Which command on Router1 causes it to take over the forwarding role when it returns to service?
- A. standby 2 timers
- B. standby 2 priority
- C. standby 2 track
- D. standby 2 preempt
Answer: D
Explanation:
https://www.cisco.com/c/en/us/support/docs/ip/hot-standby-router-protocol-hsrp/13780-6.html
NEW QUESTION # 109 
Refer to the exhibit. What is the result of the IP SLA configuration?
- A. IP SLA is scheduled to run at 3 a.m
- B. The operation runs 5000
- C. The rate is configured to repeat every 5 minutes
- D. The operation runs 300 times a day
Answer: C
NEW QUESTION # 110
An engineer must configure HSRP for VLAN 1200 on SW1. The second switch is configured by using the last usable IP address in the network as the virtual IP. Which command set accomplishes litis task?
- A.
- B.
- C.
- D.
Answer: D
Explanation:
The command set in Option A is used to configure HSRP for VLAN 1200 on SW1. The commands include setting the interface for VLAN 1200, assigning an IP address to that interface, and configuring HSRP with a standby IP address, timers, and preemption. The standby IP address is set as the last usable IP in the subnet.
References := Cisco SPCOR Training
NEW QUESTION # 111 
Answer:
Explanation:
See the solution below in Explanation:
Explanation:
Solution:
R22
int tun0
vrf forwarding FINANCE
ip add 10.10.10.2 255.255.255.0
tunn source e0/0
tunnel dest 209.165.200.230
no shut
ip route vrf FINANCE 10.10.111.0 255.255.255.0 tunn0
int et0/1
vrf forwarding FINANCE
ip address 10.22.22.1 255.255.255.252
wr
Verification:-
A computer screen with white text Description automatically generated
A computer screen with white text Description automatically generated
NEW QUESTION # 112 
Refer to the exhibit. A network engineer configures NAT on R1 and enters me show command to verity me configuration What toes the output confirm?
- A. A Telnet session from 160.1.1.1 to 10.1.1.10 has been initiated.
- B. The first pocket triggered NAT to add an entry to the NAT table
- C. R1 is configured with NAT overload parameters.
- D. R1 a configured win PAT overload parameters
Answer: B
NEW QUESTION # 113
Refer to the exhibit.
The administrator troubleshoots an EtherChannel that keeps moving to err-disabled. Which two actions must be taken to resolve the issue? (Choose two.)
- A. Ensure that interfaces Gi1/0/2 and Gi1/0/3 connect to the same neighboring switch.
- B. Ensure that the neighbor interfaces of Gi1/0/2 and Gi/0/3 are configured as members of the same EtherChannel
- C. Ensure that the switchport parameters of Port channel1 match the parameters of the port channel on the neighbor switch
- D. Reload the switch to force EtherChannel renegotiation
- E. Ensure that the corresponding port channel interface on the neighbor switch is named Port-channel1.
Answer: A,B
Explanation:
Causes of Errdisable
This feature was first implemented in order to handle special collision situations in which the switch detected excessive or late collisions on a port. Excessive collisions occur when a frame is dropped because the switch encounters 16 collisions in a row. Late collisions occur after every device on the wire should have recognized that the wire was in use. Possible causes of these types of errors include:
* A cable that is out of specification (either too long, the wrong type, or defective)
* A bad network interface card (NIC) card (with physical problems or driver problems)
* A port duplex misconfiguration
A port duplex misconfiguration is a common cause of the errors because of failures to negotiate the speed and duplex properly between two directly connected devices (for example, a NIC that connects to a switch). Only half-duplex connections should ever have collisions in a LAN. Because of the carrier sense multiple access (CSMA) nature of Ethernet, collisions are normal for half duplex, as long as the collisions do not exceed a small percentage of traffic.
NEW QUESTION # 114
Refer to the exhibit.
An engineer is installing a new pair of routers in a redundant configuration. Which protocol ensures that traffic is not disrupted in the event of a hardware failure?
- A. HSRPv2
- B. GLBP
- C. VRRP
- D. HSRPv1
Answer: B
NEW QUESTION # 115
Drag and drop the virtual components from the left onto their deceptions on the right.
Answer:
Explanation:
NEW QUESTION # 116
Which method does Cisco DNA Center use to allow management of non-Cisco devices through southbound protocols?
- A. It imports available APIs for the non-Cisco device in a CSV format.
- B. It uses an API call to interrogate the devices and register the returned data.
- C. It obtains MIBs from each vendor that details the APIs available.
- D. It creates device packs through the use of an SDK
Answer: D
Explanation:
Explanation
Cisco DNA Center allows customers to manage their non-Cisco devices through the use of a Software Development Kit (SDK) that can be used to create Device Packages for third-party devices.
Reference:
https://developer.cisco.com/docs/dna-center/#!cisco-dna-center-platform-overview/multivendor-support-southbo
NEW QUESTION # 117
How is Layer 3 roaming accomplished in a unified wireless deployment?
- A. The client entry on the original controller is passed to the database on the new controller.
- B. An EoIP tunnel is created between the client and the anchor controller to provide seamless connectively as the client is associated with the new AP.
- C. The new controller assign an IP address from the new subnet to the client.
- D. The client database on the original controller is updated with the anchor entry, and the new controller database is updated with the foreign entry.
Answer: B
NEW QUESTION # 118
Drag the drop the description from the left onto the routing protocol they describe on the right.
Answer:
Explanation:
Explanation
NEW QUESTION # 119
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