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Huawei HCNA – Cloud Solutions Architect Exam (H31-511) - Huawei Exam Questions

Last updated on June 20, 2026

97% Exam Compliance
231 Total Questions
1
Question
Which of the following protocol allow fast convergence and provide multiple paths to load balance VLAN traffic?
Options
A MPLS
B MTP3
C MSTP
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2
Question
How many classes are IP addresses divided into?
Options
A 5: class A, B, C, D, E
B 6: class A, B, C, D, E, F
C 4: class A, B, C, D
D 7: class A, B, C, D, E, F, G
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3
Question
When service is busy, some services can be migrated from the private cloud to public cloud.
Options
A FALSE
B TRUE
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4
Question
A larger bus width indicates better data transmission performance.
Options
A FALSE
B TRUE
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5
Question
What applications are mapped to the service ports 20, 25, 80, in order?
Options
A FTP, SMTP and HTTP
B SMTP, FTP and SSH
C SSH, HTTP and SMTP
D HTTP, SMTP and FTP
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