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NEW QUESTION # 48
Which of the following descriptions is wrong about the MPLS tuning scheme ()
- A. It is recommended to deploy two-way tunnels to pass through the common road, which is convenient for maintenance and more reliable tunnel BFD detection
- B. RSVP-TE, SR-TE, and LDP tunnels can be tuned
- C. When multiple load-balancing tunnels are deployed between two PE nodes, we recommend that you deploy a detached group.
- D. When optimizing and calculating routes, priority is given to ensuring the creation of high-priority tunnels, and high-priority tunnels can preempt low-priority tunnel resources
Answer: B
NEW QUESTION # 49
In the CloudCapmus solution, NETCONF/YANG does not support the management of Huawei devices
- A. WLAN AP
- B. USG series firewalls
- C. AR series routers
- D. CE series switches in data centers
- E. CloudEngine S series switches
Answer: D
NEW QUESTION # 50
In the CloudCampus APP, a maximum of () images can be uploaded to a survey site
- A. 0
- B. 1
- C. 2
- D. 3
Answer: A
NEW QUESTION # 51
Which external data does the NCE-Campus controller not support for identity data source docking ()
- A. Social media
- B. Radius Token
- C. LDAP
- D. SMS gateway
Answer: D
NEW QUESTION # 52
In which delivery link is the planning and design tool mainly used ()
- A. Pre-sales configuration
- B. Installation, deployment and testing
- C. Operation and maintenance
- D. After-sales delivery planning and design
Answer: D
NEW QUESTION # 53
In the government unified construction mode of SDN-WAN solution, the SRv6 tunnel design description is incorrect ()
- A. Service slices must use SRv6 Policy tunnels, which can be strictly explicit or loose.
- B. SRv6Policy tunnels are vertically deployed between districts, counties, cities, and provincial WANs to optimize traffic to improve bandwidth utilization and ensure service quality.
- C. SRO6fPolicy tunnels can be carried in the default slice network or in a non-default slice network. For default slices, SRv6BE is preferred. Services with special requirements can also be carried through SRv6 policy tunnels.
- D. The whole network uses NCE-P to calculate the path of the slice network based on the affinity attribute to ensure the optimal path of the whole network and make full use of the link bandwidth while ensuring the service quality.
Answer: A
NEW QUESTION # 54
The maximum MCS supported by WIFI6 is:
- A. MCS9
- B. MCS11
- C. MCS13
- D. MCS7
Answer: D
NEW QUESTION # 55
What should I do if I want to delete a configuration delivered to the device through NCE-Campus and manually delete the command line on the device ()
- A. No other operations are required, NCE-Campus will reconcile
- B. Delete it directly in NCE-Campus
- C. Add the command line on the device, and then delete it through NCE-Campus
Answer: C
NEW QUESTION # 56
Regarding end.dt4, decapsulation and specific IPV4 lookup tables, the statement is wrong ()
- A. You can use the destination address of IPV6 packets without SRH headers
- B. SIDs can be used anywhere in the segment list
- C. For L3VPN scenarios, you need to search in the VPNFIB of the egress PE
- D. CHECK THE PRIVATE FIB OF V4 ACCORDING TO THE INNER IPV4DA
Answer: B
NEW QUESTION # 57
In the virtualization scenario of large and medium-sized campuses, the border node is used for the interconnection between the fabric network and the external network and data forwarding
- A. L2 exclusive export
- B. L3 shared exit
- C. L3 exclusive export
- D. L2 shared exit
Answer: A
NEW QUESTION # 58
Which of the following does not belong to network reliability protection technology ()
- A. PCEP
- B. TE HSB
- C. Load sharing
- D. VPN FRR
Answer: A
NEW QUESTION # 59
In the government affairs scenario of the SDN-WAN solution, the design description of the service VPN access network slicing solution is incorrect ()
- A. After the SRv6Policy tunnel in the slice matches the color, the VRF instance is iterated to the SRv6Policy tunnel in the corresponding slice after the head node matches the color.
- B. Each VRF instance is configured with a routing policy to color a specific color
- C. Deploy a VRF instance for each slice
- D. FLEX-E technology is recommended for interfaces below 50GE and channelized interface technology for interfaces of 50GE and above.
Answer: D
NEW QUESTION # 60
Among the following devices, the wireless AP operating at 2.4GHz will not interfere with ()
- A. Infrared sensor
- B. Bluetooth headset
- C. Cordless phone working in the 2.4G frequency band
- D. Microwave oven
Answer: A
NEW QUESTION # 61
In the SDN-WAN solution, the principles that need to be followed in the design of ISIS Cost are incorrectly described ()
- A. The COST configuration of the MSTP link of the remote operator is larger, and it is recommended to configure 1000 to avoid traffic bypassing through the WAN link - the test is wrong
- B. The link cost between the RR and the PE is extra-large, and it is recommended to set 10,000 to ensure that the RR device is only responsible for control plane route reflection and does not forward traffic
- C. The COST configuration of the link of WDM or bare fiber in the same city is the second smallest, and it is recommended to configure 200 to ensure that the route calculation is secondary to the same city link
- D. The COST value of the local link is the smallest, and it is recommended to configure 10 toensure that the route calculation gives priority to the local link test error
Answer: B
NEW QUESTION # 62
If the device suddenly goes offline during the configuration delivery process, what error message may be displayed in the configuration result?
- A. Unrecongnizeinformation
- B. The service is abormal
- C. Configuration service exception. Contact maintenance engineerenetconf communication failed
- D. Service process faied
Answer: C
NEW QUESTION # 63
What is the detection technology used for TEHSB and VPNFRR protection solutions in the SDN-WAN solution?
- A. Y1731
- B. NQA
- C. Ethoam
- D. BFD
Answer: D
NEW QUESTION # 64
When using the planning and design tool, what is the incorrect description of the function of NCE-Campus planning?
- A. Support IP address design
- B. The network also supports NCE-Campus planning
- C. Support installation parameter design
- D. Plan the networking mode and cluster scale in the scenario of the scheme
Answer: B
NEW QUESTION # 65
What kind of route does EVPN use to solve the AC-side loop problem?
- A. Ethernet A-D Route(Type 1)
- B. Inclusive Multicast Route(Type3)
- C. Ethernet Segment Route(Type4)
- D. MAC/IP Advertisement Route(Type2)
Answer: A
NEW QUESTION # 66
The following are not the characteristics of CloudCampus's cloud management solution
- A. You cannot switch between the local management mode and the cloud management mode of Huawei devices
- B. In the solution, the NCE platform can provide API interfaces to connect with upper-layer applications
- C. Rapid deployment, which can support plug-and-play of tenant devices
- D. Remote O&M can be achieved through the NETCONF protocol
Answer: A
NEW QUESTION # 67
The description of the V300R022C10 version of NetEngine AR6300 SRG33X0 series enterprise routers is incorrect
- A. The maximum number of XSIC slots can reach 4.
- B. The maximum number of WSIC slots can reach 4.
- C. 4 SIC slots.
- D. Dual master control and double forwarding
Answer: A
NEW QUESTION # 68
In NCE-IP deployment, which of the following licenses can be optionally loaded ()
- A. Load the NCE license
- B. Load the FI license
- C. Load the FC license (virtual machine) license
Answer: B
NEW QUESTION # 69
In the WLAN scenario, the following statements are wrong for demand collection ()
- A. Bandwidth requirements: the main types of services planned by the customer and the bandwidth requirements for each user
- B. Number of concurrent users: the total number of terminals connected in the current coverage area, and how many people in the coverage area are planned to be connected at the same time
- C. Pay the signal field strength requirements in the area, for example, -40dBm~-65dBm in key areas, and
>-75dBm in ordinary areas - D. Coverage are answer confirm the key coverage area (such as office, conference room, etc.) and common coverage area (such as stairs, toilets, etc.) required by the customer
Answer: B
NEW QUESTION # 70
Which of the following information cannot be identified through the function of the smart terminal?
- A. Manufacturer
- B. Terminal type
- C. NIC type
- D. Operation
Answer: C
NEW QUESTION # 71
Configure the main interface of the translation tool, and some lines are marked with different background colors for the purpose of ()
- A. In order to export the configuration, the configuration does not have the background color everywhere when exporting the configuration
- B. Remind users of the points that need special attention, such as: those that need to be manually confirmed and processed, and those that can be discarded
- C. The relocation is too boring, and the interface is too monotonous, purely for decoration and good looks
- D. It has no practical effect
Answer: B
NEW QUESTION # 72
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