최신 5V0-43.21 무료덤프 - VMware NSX Advanced Load Balancer for Operators Skills

문제1

Which SE Group parameter affects the value of N for N+M HA?

A. VCPUs/Service Cores per SE

B. CPU Reserve

C. Buffer Service Engines

D. Scale per Virtual Service

정답: D

문제2

An operator has been asked to increase SSL offload performance for a Virtual Service without compromising security.
The Virtual Service is currently configured with both RSA and EC certificates.
Which action could the operator take to meet this requirement?

A. In the SSL/TLS Profile, disable all ciphers that have a check mark in the PFS column

B. In the Virtual Service edit page, arrange the order so the EC certificate is before RSA

C. In the SSL/TLS Profile, uncheck "Enable SSL Session Reuse"

D. In the Virtual Service, scale out to an additional Service Engine

정답: D

문제3

Which statement is correct regarding HTTP Policies?

A. They can send a Local Response.

B. They are incompatible with SSL.

C. A VS may only contain one Request or Response Policy at a time.

D. They can rewrite server response payload.

정답: A

문제4

Which three options can be configured via the HTTP Application Profile? (Choose three.)

A. Rate limiting

B. Web Application Firewall

C. HTTP cookie persistence

D. Caching

E. X-Forwarded-For header

F. PROXY Protocol

정답: C,D,E

문제5

An administrator needs to determine the rate of 5xx errors being returned by the Pool servers.
Which metrics graph in the Virtual Service Analytics tab can be used to complete this task?

A. End to End Timing

B. Client Insights

C. Requests

D. Conns

정답: B

문제6

Which condition is not supported with an Elastic Scale High Availability mode?

A. Auto Scaling of Virtual Services

B. Maintaining original client source IP to the back-end server pool

C. Layer 3 / ECMP scale out

D. Buffer Service Engines for high availability

정답: C

문제7

An operator has created a Virtual Service with pass-through SSL using the System-L4-Application profile to load balance a secure HTTP application. The web servers only accept connections via TLS on port 443. The operator configures the Pool with default port 443 and an HTTP Health Monitor.
With this configuration, all pool members are marked as down. However, the application owner has confirmed that the web servers are operational.
Which configuration change should the operator make to correct this error?

A. Change the Application Profile in the Virtual Service to System-Secure-HTTP.

B. Configure "Enable SSL" in the Pool configuration.

C. Configure a Health Monitor of Type: HTTPS instead of Type: HTTP.

D. Configure "Enable SSL" in the HTTP Health Monitor.

정답: C

문제8

An operator has been asked to troubleshoot a highly busy VS in collaboration with the application team.
Which mechanism can be leveraged to avoid a performance issue on the Avi Controller during this process?

A. Selecting Client Insights and setting to Passive

B. Modifying the Apdex Criteria in the analytics profile of this VS

C. Adding a performance boost in the analytics profile of this VS

D. Enabling a Client Log Filter to log only the IP(s) of the application team

정답: A

문제9

An operator is troubleshooting reported performance problems for an HTTP Virtual Service and notices that the Server RTT in the End-to-End timing graph has recently increased significantly while Client RTT and App Response times have remained unchanged.
What can the operator deduce is the most likely explanation for the reported performance problems?

A. The Service Engine where the Virtual Service is placed has become overloaded.

B. A database server used by the application is experiencing a performance issue.

C. A networking issue has developed between the Service Engine and one or more pool servers.

D. One or more pool servers are experiencing very high CPU utilization.

정답: D

최신 5V0-43.21 무료덤프 - VMware NSX Advanced Load Balancer for Operators Skills

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