Huawei Certified Pre-sales Associate-IP Network(Datacom)-ENU (H19-301) is a associate-level Huawei certification exam. The blueprint splits the exam across 5 domains, starting with Product Knowledge, Solution Design, Competitive Analysis. On exam day you face around 60 questions in 90 minutes, in formats such as multiple-choice. The 20 questions below are free samples written to match that style: answer each one first, then reveal the correct answer and note which topics you miss. The H19-301 is rated medium in difficulty, and most candidates prepare with at least 6 months of hands-on experience. Because every answer is revealed in place, you can work through the whole set without leaving this page. Work through all 20 samples before deciding whether to buy the full 102+ question PDF.
20 free questions
pass mark 600/1000
90 min
$100 official fee
Every free question shows the correct answer
Questions follow the official 5-domain blueprint
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102+ questions in the full PDF
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Question 1
What rollback functions does iMaster NCE-Fabric provide? (Choose all that apply.)
A. Application-level rollback
B. Service-level rollback
C. Network-wide rollback
D. Tenant-level rollback
Show Answer
Correct Answer:
B. Service-level rollback
C. Network-wide rollback
Question 2
Which of the following functions are supported by an NGFW card on a chassis switch? (Choose all that apply.)
A. URL filtering
B. IPSec VPN
C. NAT
D. Firewall
E. Server load balancing
Show Answer
Correct Answer:
A. URL filtering
B. IPSec VPN
Question 3
Which of the following are dynamic routing protocols? (Choose all that apply.)
A. BGP
B. IS-IS
C. OSPF
D. RIP
Show Answer
Correct Answer:
B. IS-IS
C. OSPF
D. RIP
Question 4
Which of the following switches supports downlink optical ports? (Choose all that apply.)
A. S6720-26Q-SI-24S-AC
B. S5720-16X-PWH-LI-AC
C. S5730-48C-SI-AC
D. S2720-52TP-EI-AC
Show Answer
Correct Answer:
A. S6720-26Q-SI-24S-AC
Question 5
Which of the following switches does not support two power modules?
A. S5731-S24P4X
B. S5736-S24T4XC
C. S5735-L
D. S5732-H
Show Answer
Correct Answer:
C. S5735-L
Question 6
What models are included in the new CloudEngine S series campus switches? (Choose all that apply.)
A. S12700E
B. S6730-H
C. S5731-H
D. S5731-S
Show Answer
Correct Answer:
A. S12700E
B. S6730-H
C. S5731-H
D. S5731-S
Question 7
Which is the recommend model to replace AR3260?
A. AR6121
B. AR6140-9G-2AC
C. AR6280
D. AR6300
Show Answer
Correct Answer:
D. AR6300
Question 8
For NE9000, if the customer requires 5*100GE interfaces, you should:
A. 2T line card
B. 2T line card in the CM mode + 10*100GE Base license
C. 2T line card in the CM mode + 7*100GE Base license
D. 2T line card in the CM mode + 5*100GE Base license
Show Answer
Correct Answer:
B. 2T line card in the CM mode + 10*100GE Base license
Question 9
How many MPU slots does an S12710 have?
A. 10
B. 4
C. 12
D. 2
Show Answer
Correct Answer:
D. 2
Question 10
Huawei AirEngine Wi-Fi 6 APs support the leader AP feature. Which of the following forwarding modes are supported by the leader AP? (Choose all that apply.)
A. Bridge forwarding
B. Route forwarding
C. Tunnel forwarding
D. Direct forwarding
Show Answer
Correct Answer:
C. Tunnel forwarding
D. Direct forwarding
Question 11
Huawei hybrid cable not only can provide long distance POE++ power supply, but also can protect customer's investment. How many years of cabling replacement workload does Huawei hybrid cable can save in one-time?
A. 6-10 years
B. 20 years
C. 10-15 years
D. 5 years
Show Answer
Correct Answer:
C. 10-15 years
Question 12
Which of the following switches can provide agile features such as native AC, wired and wireless SVF, and free mobility?
A. S5720-EI
B. S5720-HI
C. S5730-SI
D. S6720-EI
Show Answer
Correct Answer:
B. S5720-HI
Question 13
The S7700 competes against the Cisco C9400/4500E.
A. True
B. False
Show Answer
Correct Answer:
A. True
Question 14
NE08E routers support STM-4 cards.
A. True
B. False
Show Answer
Correct Answer:
B. False
Question 15
Which of the following scenarios are suitable to using the AP4050DN-E?
A. Shopping mall
B. Education
C. Healthcare
D. Supermarket
Show Answer
Correct Answer:
A. Shopping mall
B. Education
C. Healthcare
D. Supermarket
Question 16
Which of the following statements is TRUE about AirEngine products?
A. The AirEngine 5761-11 has 2.5GE ports
B. The AirEngine 6761-21 supports a device rate of 3.55 Gbps.
C. The AirEngine 5762-12SW does not support the leader AP feature
D. The AirEngine 5762-12 supports a maximum device rate of 1.775 Gbps
Show Answer
Correct Answer:
B. The AirEngine 6761-21 supports a device rate of 3.55 Gbps.
Question 17
How many 10GE interfaces can NE8000 F1A 100GE break out?
A. 10
B. 8
C. 4
D. 2
Show Answer
Correct Answer:
C. 4
Question 18
Among the core values of the hyper-converged data center network solution, which of the following improvement is the result of full-lifecycle automation?
A. 100% unleashing of computing power
B. Proactive prediction of 90% of faults
C. Storage performance improved by 90%
D. TTM reduced by 90%
Show Answer
Correct Answer:
D. TTM reduced by 90%
Question 19
Compared with the traditional SNMP protocol, Telemetry can achieve ________ level data collection.
A. 5-minute
B. second-level
C. millisecond-level
D. microsecond-level
Show Answer
Correct Answer:
B. second-level
Question 20
Which of the following interface types are supported by WAN-side links of Huawei SD-WAN routers? (Choose all that apply.)
A. 5G
B. FC
C. VDSL
D. LTE
Show Answer
Correct Answer:
A. 5G
C. VDSL
D. LTE
H19-301 sample questions FAQ
Are these H19-301 sample questions from the real exam?
No. They are original practice questions written to match the format and topic mix of the Huawei Certified Pre-sales Associate-IP Network(Datacom)-ENU exam, which contains around 60 questions. Treat them as representative practice, not leaked exam content.
How many free H19-301 sample questions do I get?
This page includes 20 questions, each with its correct answer you can reveal in place. The full study PDF expands that to 102+ questions.
Do the sample questions include the correct answers?
Yes. Open the answer panel under each question to see which option is correct. Answer first, then reveal, so the set works as a self-check rather than a reading exercise.
Is 20 sample questions enough to pass the H19-301?
Not on its own. Use the samples to find weak topics, revise them against the official domains, then work through the full 102+ question set under timed conditions before booking the exam.
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