2022 Updated Verified 350-401 Q&As - Pass Guarantee or Full Refund
[Aug-2022] 350-401 Certification with Actual Questions from RealValidExam
NEW QUESTION 57
Refer to the exhibit.
What is the JSON syntax that is formed the data?
- A. Name", "Bob Johnson", "Age", 76, "Alive", true, "favourite Foods", ["Cereal, "Mustard", Onions"}}
- B. {"Name":"Bob Johnson","age":76,"alive":true,"favorite
foods":["Cereal","Mustard","Onions"]}correct - C. Name", "Bob Johnson", "Age": Seventysix, "Alive" true, "favourite Foods" ,[Cereal" "Mustard"
"Onions"}} - D. Name: Bob, Johnson, Age: 76, Alive: true, Favourite Foods. [Cereal, "Mustard", "Onions}}
- E. Name', 'Bob Johnson,' 'Age', 76, 'Alive', true, 'favourite Foods' 'Cereal Mustard', 'Onions'}
Answer: B
NEW QUESTION 58
Drag and drop the descriptions from the left onto the QoS components they describe on the right.
Answer:
Explanation:
NEW QUESTION 59
Drag and drop the descriptions of the VSS technology from the left to the right. Not all options are used.
Answer:
Explanation:
NEW QUESTION 60
Refer to the exhibit.
Link1 is a copper connection and Link2 is a fiber connection. The fiber port must be the primary port for all forwarding. The output of the show spanning-tree command on SW2 shows that the fiber port is blocked by spanning tree. An engineer enters the spanning-tree port-priority 32 command on G0/1 on SW2, but the port remains blocked.
Which command should be entered on the ports that are connected to Link2 to resolve the issue?
- A. Enter spanning-tree port-priority 32 on SW1.
- B. Enter spanning-tree port-priority 224 on SW1.
- C. Enter spanning-tree port-priority 4 on SW2.
- D. Enter spanning-tree port-priority 64 on SW2.
Answer: A
NEW QUESTION 61
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. HSRPv1
- C. GLBP
- D. VRRP
Answer: C
NEW QUESTION 62
Drag and drop the virtual components from the left onto their deceptions on the right.
Answer:
Explanation:
NEW QUESTION 63
Refer to the exhibit.
An engineer configures routing between all routers and must build a configuration to connect R1 to R3 via a GRE tunnel Which configuration must be applied?
A)
B)
C)
D)
- A. Option
- B. Option
- C. Option
- D. Option
Answer: C
NEW QUESTION 64
Which statement about LISP encapsulation in an EIGRP OTP implementation is true?
- A. OTP uses LISP encapsulation to obtain routes from neighbors.
- B. OTP uses LISP encapsulation for dynamic multipoint tunneling.
- C. LISP learns the next hop.
- D. OTP maintains the LISP control plane.
Answer: D
Explanation:
The EIGRP Over the Top solution can be used to ensure connectivity between disparate EIGRP sites. This feature uses EIGRP on the control plane and Locator ID Separation Protocol (LISP) encapsulation on the data plane to route traffic across the underlying WAN architecture. EIGRP is used to distribute routes between customer edge (CE) devices within the network, and the traffic forwarded across the WAN architecture is LISP encapsulated.
EIGRP OTP only uses LISP for the data plane, EIGRP is still used for the control plane.
Therefore we cannot say OTP uses LISP encapsulation for dynamic multipoint tunneling as this requires encapsulating both data and control plane traffic -> Answer A is not correct.
In OTP, EIGRP serves as the replacement for LISP control plane protocols (therefore EIGRP will learn the next hop, not LISP -> Answer D is not correct). Instead of doing dynamic EID-to-RLOC mappings in native LISP-mapping services, EIGRP routers running OTP over a service provider cloud create targeted sessions, use the IP addresses provided by the service provider as RLOCs, and exchange routes as EIDs.
NEW QUESTION 65
An engineer is working with the Cisco DNA Center API Drag and drop the methods from the left onto the actions that they are used for on the right.
Answer:
Explanation:
NEW QUESTION 66
Drag and drop the characteristics from the left onto the orchestration tools that they describe on the right.
Answer:
Explanation:
NEW QUESTION 67
Refer to the exhibit.
Which action resolves the EtherChannel issue between SW2 and SW3?
- A. Configure switchport nonegotiate on SW3
- B. Configure channel-group 1 mode active on both interfaces.
- C. Configure channel-group 1 mode desirable on both interfaces.
- D. Configure switchport mode trunk on SW2.
Answer: B
NEW QUESTION 68
Drag and drop the characteristics from the left onto the routing protocols they describe on the right.
Answer:
Explanation:
Explanation
NEW QUESTION 69
Refer to the exhibit.
What are two effect of this configuration? (Choose two.)
- A. The 10.1.1.0/27 subnet is assigned as the inside local addresses.
- B. It establishes a one-to-one NAT translation.
- C. Inside source addresses are translated to the 209.165.201.0/27 subnet.
- D. The 209.165.201.0/27 subnet is assigned as the outside local address range.
- E. The 10.1.1.0/27 subnet is assigned as the inside global address range.
Answer: A,C
NEW QUESTION 70
Which two pieces of information are necessary to compute SNR? (Choose two.)
- A. antenna gain
- B. RSSI
- C. EIRP
- D. transmit power
- E. noise floor
Answer: B,E
Explanation:
Signal to Noise Ratio (SNR) is defined as the ratio of the transmitted power from the AP to the ambient (noise floor) energy present. To calculate the SNR value, we add the Signal Value to the Noise Value to get the SNR ratio. A positive value of the SNR ratio is always better.
Here is an example to tie together this information to come up with a very simple RF plan calculator for a single AP and a single client.
+ Access Point Power = 20 dBm
+ 50 foot antenna cable = - 3.35 dB Loss
+ Signal attenuation due to glass wall with metal frame = -6 dB
+ External Access Point Antenna = + 5.5 dBi gain
+ RSSI at WLAN Client = -75 dBm at 100ft from the AP
+ Noise level detected by WLAN Client = -85 dBm at 100ft from the AP
Based on the above, we can calculate the following information.
+ EIRP of the AP at source = 20 - 3.35 + 5.5 = 22.15 dBm
+ Transmit power as signal passes through glass wall = 22.15 - 6 = 16.15 dBm
+ SNR at Client = -75 + -85 = 10 dBm (difference between Signal and Noise) Reference:
https://www.cisco.com/c/en/us/td/docs/solutions/Enterprise/Borderless_Networks/Unified_Access/ CMX/CMX_RFFund.html Receive Signal Strength Indicator (RSSI) is a measurement of how well your device can hear a signal from an access point or router. It's a value that is useful for determining if you have enough signal to get a good wireless connection.
EIRP tells you what's the actual transmit power of the antenna in milliwatts.
dBm is an abbreviation for "decibels relative to one milliwatt," where one milliwatt (1 mW) equals
1/1000 of a watt. It follows the same scale as dB. Therefore 0 dBm = 1 mW, 30 dBm = 1 W, and -
20 dBm = 0.01 mW
NEW QUESTION 71
Refer to the exhibit.
The WLC administrator sees that the controller to which a roaming client associates has Mobility Role Anchor configured under Clients > Detail. Which type of roaming is supported?
- A. Indirect
- B. Intracontroller
- C. Layer 2 intercontroller
- D. Layer 3 intercontroller
Answer: D
NEW QUESTION 72
Which data modeling language is commonly used by NETCONF?
- A. HTML
- B. REST
- C. YANG
- D. XML
Answer: C
Explanation:
Explanation
Cisco IOS XE supports the Yet Another Next Generation (YANG) data modeling language. YANG can be used with the Network Configuration Protocol (NETCONF) to provide the desired solution of automated and programmable network operations. NETCONF(RFC6241) is an XML-based protocol that client applications use to request information from and make configuration changes to the device. YANG is primarily used to model the configuration and state data used by NETCONF operations.
Reference: https://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst9500/software/release/1
6-5/configuration_guide/prog/b_165_prog_9500_cg/data_models.pdf
NEW QUESTION 73
Drag and drop the characteristics from the left onto the routing protocols they describe on the right.
Answer:
Explanation:
NEW QUESTION 74
What is one fact about Cisco SD-Access wireless network deployments?
- A. The access point is part of the fabric underlay
- B. The WLC is part of the fabric underlay
- C. The wireless client is part of the fabric overlay
- D. The access point is part the fabric overlay
Answer: D
Explanation:
Reference:
Explanation
Access Points
+ AP is directly connected to FE (or to an extended node switch)
+ AP is part of Fabric overlay
NEW QUESTION 75
Refer to the exhibit. Link1 is a copper connection and Link2 is a fiber connection The fiber port must be the primary port for all forwarding. The output of the show spanning-tree command on SW2 shows that the fiber port is blocked by spanning tree. An engineer enters the spanning- tree port-priority 32 command on GO/1 on SW2. but the port remains blocked.
Which command should be entered on the ports that are connected to Lmk2 to resolve the issue?
- A. Enter spanning-tree port-priority 32 on SW1.
- B. Enter spanning-tree port-priority 224 on SW1.
- C. Enter spanning-tree port-priority 4 on SW2.
- D. Enter spanning-tree port-priority 64 on SW2.
Answer: A
Explanation:
SW1 needs to block one of its ports to SW2 to avoid a bridging loop between the two switches.
Unfortunately, it blocked the fiber port Link2. But how does SW2 select its blocked port? Well, the answer is based on the BPDUs it receives from SW1. A BPDU is superior than another if it has:
1. A lower Root Bridge ID
2. A lower path cost to the Root
3. A lower Sending Bridge ID
4. A lower Sending Port ID
These four parameters are examined in order. In this specific case, all the BPDUs sent by SW1 have the same Root Bridge ID, the same path cost to the Root and the same Sending Bridge ID.
The only parameter left to select the best one is the Sending Port ID (Port ID = port priority + port index). And the port index of Gi0/0 is lower than the port index of Gi0/1 so Link 1 has been chosen as the primary link.
Therefore we must change the port priority to change the primary link. The lower numerical value of port priority, the higher priority that port has. In other words, we must change the port-priority on Gi0/1 of SW1 (not on Gi0/1 of SW2) to a lower value than that of Gi0/0.
NEW QUESTION 76
Which two parameters are examples of a QoS traffic descriptor? (Choose two)
- A. ToS
- B. MPLS EXP bits
- C. packet size
- D. bandwidth
- E. DSCP
Answer: A,B
NEW QUESTION 77
......
350-401 Real Valid Brain Dumps With 618 Questions: https://actualtests.realvalidexam.com/350-401-real-exam-dumps.html
