QUESTION 81
What are the common Huawei WLAN networking modes?
A. Independent Fat AP networking
B. WAC + Fit AP networking
C. Cloud management networking
D. AC-free self-networking of the leader AP
Correct Answer: BCD
QUESTION 82
AirEngine 8760-X1-PRO is Huawei’s flagship indoor Wi-Fi 6 AP. It supports the industry’s highest rate of
10.75 Gbps and meets China-made, independent, and controllable requirements.
A. TRUE
B. FALSE
Correct Answer: A
QUESTION 83
Which of the following statements is FALSE about Huawei AirEngine 5762-12SW?
A. Its cover can be flexibly changed based on the project and deployment environment requirements.
B. It can serve as the leader AP to manage up to eight Fit APs.
C. It has two GE ports, one for uplink and the other for downlink.
D. It supports a maximum wireless rate of 2.975 Gbps.
Correct Answer: B
QUESTION 84
In the latest-generation WPA3 encryption standard, the key length is 192 bits, making WPA3 more secure than WPA2.
A. TRUE
B. FALSE
Correct Answer: A
QUESTION 85
The maximum SD-WAN forwarding performance of the AR8140 is 20 Gbit/s.
A. TRUE
B. FALSE
Correct Answer: A
QUESTION 86
In Huawei’s SD-WAN solution, the RR is a key node and does not participate in service traffic forwarding. However, if the RR fails, service traffic on the entire network will be interrupted. Therefore, the RR is typically deployed in redundancy mode.
A. TRUE
B. FALSE
Correct Answer: A
QUESTION 87
Which of the following are characteristics of SD-WAN?
A. It uses Zero Touch Provisioning (ZTP) to implement fast deployment and provisioning of branches, improving deployment efficiency.
B. It provides value-added services such as WAN optimization and security to implement fast service provisioning.
C. It provides automatic and intelligent O&M capabilities to implement centralized management and control and network-wide status visualization.
D. It dynamically adjusts traffic paths by application type, making traffic steering more flexible and convenient.
Correct Answer: ABCD
QUESTION 88
Huawei NetEngine AR6100 series routers are mainly used in small-and medium-sized branches.
A. TRUE
B. FALSE
Correct Answer: A
QUESTION 89
What rollback functions does iMaster NCE-Fabric provide?
A. Tenant-level rollback
B. Network-wide rollback
C. Service-level rollback
D. Application-level rollback
Correct Answer: ABC
QUESTION 90
The Adaptive Security Engine (ASE) is used to dynamically allocate CPU resources to service modules, maximizing resource utilization. In addition, component-based function delivery is available.
A. TRUE
B. FALSE
Correct Answer: A
QUESTION 91
Data center networks need to be scalable and efficient to connect tens or even hundreds of thousands of servers to handle the growing demands of cloud computing.
A. TRUE
B. FALSE
Correct Answer: A
QUESTION 92
Which of the following are the mainstream models of Huawei CloudEngine 16800 series data center switches?
A. CloudEngine 16808
B. CloudEngine 16816
C. CloudEngine 16812
D. CloudEngine 16804
Correct Answer: ABD
QUESTION 93
In centralized storage network scenarios, which TOR model we can propose?
A. CE6860-SAN
B. CE6863E
C. CE8850-SAN
D. CE6820
Correct Answer: AC
QUESTION 94
Huawei NetEngine 8000 series’ access routers can work at a temperature ranging from -40°C to +65°C and can be installed in outdoor cabinets.
A. TRUE
B. FALSE
Correct Answer: A
QUESTION 95
Huawei NetEngine 8000 M1A and NetEngine 8000 M6 routers are 220 mm in depth.
A. TRUE
B. FALSE
Correct Answer: A
QUESTION 96
Huawei NetEngine 8000 series routers support low-speed interfaces such as E1， PCM, and POS interfaces.
A. TRUE
B. FALSE
Correct Answer: A
QUESTION 97
As the core router, Huawei NetEngine 8000 X has many kinds of service interface boards as options. Which service interface boards as following can Huawei NetEngine 8000 X support?
A. 48 x 100GE QSPF28
B. 8 x 100GE QSPF28+8x 400GE QSPF
C. 20 x 100GE QSFP28
D. 72 x 10GE SFP/25GE SFP28
Correct Answer: ACD
QUESTION 98
Huawei’s USG series firewalls support the anti-DDoS function and can completely replace independent anti-DDoS products to prevent DDoS attacks.
A. TRUE
B. FALSE
Correct Answer: B
QUESTION 99
The USG6000F series firewalls are 1 U high, use redundant fan and power modules, and support a maximum throughput of 160 Gbps.
A. TRUE
B. FALSE
Correct Answer: B
QUESTION 100
Enterprise networks, no matter campus networks or DCNs, are facing a lot of potential attacks. What are the common types of attack methods we are facing?
A. command line injection
B. cross-site attacks
C. brute-force attacks
D. remote code execution
Correct Answer: ABCD