Updated Nov-2025 100% Cover Real 5V0-43.21 Exam Questions Make Sure You 100% Pass
5V0-43.21 dumps Accurate Questions and Answers with Free and Fast Updates
The VMware 5V0-43.21 exam is targeted towards network administrators, network engineers, and system administrators who are responsible for the deployment, configuration, and management of VMware NSX Advanced Load Balancer. It covers a broad range of topics, including load balancing fundamentals, application delivery, security, automation, and troubleshooting. 5V0-43.21 exam also tests the candidate's ability to configure and manage advanced features such as application analytics, GSLB, and WAF.
VMware NSX Advanced Load Balancer for Operators Skills certification is an essential certification for IT professionals who are responsible for managing and deploying load balancers. VMware NSX Advanced Load Balancer for Operators Skills certification validates the skills and knowledge required to operate and manage VMware NSX Advanced Load Balancer, a highly scalable, software-defined application delivery platform. Achieving this certification can lead to increased job opportunities and higher salaries, making it a highly sought-after certification in the industry.
NEW QUESTION # 21
An operator needs to configure a second Virtual Service that re-uses an existing VS IP on a separate service port.
How is this handled in the Create VS configuration?
- A. In the Advanced Setup Wizard, create the second VS without Auto Allocate, and then type in the existing VS IP.
- B. In the Basic Setup Wizard, create the second VS without Auto Allocate, and then type in the existing VS IP.
- C. In the Advanced Setup Wizard, create the second VS with a "Virtual Service for VIP Sharing"
- D. In the Advanced Setup Wizard, create the second VS as a Child Virtual Service.
Answer: A
NEW QUESTION # 22
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. Client Insights
- B. Requests
- C. Conns
- D. End to End Timing
Answer: A
NEW QUESTION # 23
Which persistence mechanism does NOT consume memory on the Service Engine?
- A. TLS Persistence
- B. HTTP Cookie Persistence
- C. App Cookie Persistence
- D. Client IP Persistence
Answer: D
NEW QUESTION # 24
Which built-in application profile is a valid option for a Virtual Service?
- A. System-ICMP
- B. System-DNS
- C. System-Fast-Path
- D. System-DTLS
Answer: C
NEW QUESTION # 25
Which two mechanisms for alerting an operator that an SSL/TLS certificate is about to expire are enabled by default? (Choose two.)
- A. In Template/Security/SSL TLS Certificates, the certificates that are about to expire will appear in yellow, orange, or red.
- B. The Avi Controller will send an email to alert the operator.
- C. The Avi Controller will send an SNMP trap to alert the operator.
- D. The Health Score of the VS will be lowered by a security penalty.
- E. Health Score of VS which contain an expired SSL/TLS certificate will show up at the top in the Application Dashboard.
Answer: A,B
NEW QUESTION # 26
Which scripting language is used to build a DataScript?
- A. o Python
- B. Tcl
- C. Node.js
- D. Lua
Answer: D
NEW QUESTION # 27
Which item can only be configured when the operator uses the Advanced Setup wizard?
- A. Pool Group
- B. Service Port
- C. Auto Allocation of the VIP
- D. IPv6 VIP
Answer: D
NEW QUESTION # 28
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. A database server used by the application is experiencing a performance issue.
- B. A networking issue has developed between the Service Engine and one or more pool servers.
- C. The Service Engine where the Virtual Service is placed has become overloaded.
- D. One or more pool servers are experiencing very high CPU utilization.
Answer: D
NEW QUESTION # 29
What is the default Minimum Scale per Virtual Service value in Active-Active HA, if one exists?
- A. 0
- B. 1
- C. A default value does not exist.
- D. 2
Answer: D
NEW QUESTION # 30
Which issue requires elastic scale-out?
- A. Processing requests across multiple protocols
- B. Mitigating disruption if a Controller fails
- C. Handling Layer 7 processing such as SSL Termination or Web Application Firewall
- D. Managing heavy increases in traffic volume without disruption
Answer: D
NEW QUESTION # 31
Which method can be used to identify why a server has been marked down by a Health Monitor?
- A. Searching for failed Health Monitor requests in Client Logs
- B. Mousing over the Health Score indicator of the Virtual Service
- C. Clicking on the Health Monitor in Templates -> Profiles -> Health Monitors to open the Health Monitor diagnostics screen Clicking on the failed
- D. Health Monitor in the Pool -> Server Analytics screen
Answer: D
NEW QUESTION # 32
An administrator has configured an existing Layer 7 Virtual Service terminating SSL/TLS with WAF enabled. The administrator needs to include support for SMTP on the same FQDN/Virtual Service IP.
Which is the correct configuration method?
- A. Create a second Virtual Service and IP for SMTP, and add a new record in DNS to handle SMTP separately.
- B. Add the SMTP listening ports with separate L4 Application Profile to the same L7 SSL/TLS VS, and disable destination port translation to the existing server pool.
- C. Create a second Virtual Service that re-uses the same Virtual IP as the L7 SSL/TLS VS with separate listening ports, L4 Application Profile, and back-end SMTP pool.
- D. Add the SMTP listening ports with separate L4 Application Profile to the same L7 SSL/TLS VS, and use content switching to select SMTP Pool based on inbound port/protocol.
Answer: C
NEW QUESTION # 33
Which file type will the default WAF Profile bypass for inspection?
- A. .txt
- B. .exe
- C. ico
- D. yml
Answer: C
NEW QUESTION # 34
The network operations team has found that the CPU utilization of their Service Engines has increased greatly since enabling Web Application Firewall (WAF), and this has been causing increased application latency.
Which two WAF features should be used to improve WAF performance for this application? (Choose two.)
- A. Change the WAF policy to detection mode
- B. Write Positive Security Model rules
- C. Use a different Core Rule Set
- D. Increase the memory of the Service Engines
- E. Create allow list bypass rules
Answer: B,C
NEW QUESTION # 35
Which statement is correct regarding HTTP Policies?
- A. A VS may only contain one Request or Response Policy at a time.
- B. They are incompatible with SSL.
- C. They can rewrite server response payload.
- D. They can send a Local Response.
Answer: D
NEW QUESTION # 36
An application owner has configured an HTTP Health Monitor for a Virtual Service with the following Client Request Header: GET /status.html HTTP/1.1 Host: www.acme.comConnection: close\ Which additional configuration is required for this Health Monitor to function correctly?
- A. The option "Use HTTP/1.1" must be enabled in the Health Monitor.
- B. The option "Rewrite Host Header to Server Name" must be enabled in the Pool.
- C. The option "Use Exact Request" must be enabled in the Health Monitor.
- D. The option "Is Federated" must be enabled in the Health Monitor.
Answer: C
NEW QUESTION # 37
Which three properties are configurable for a Service Engine Group? (Choose three.)
- A. Analytics profile
- B. SSL profile
- C. Real time metrics
- D. Load balancing algorithm
- E. Auto rebalance policy
- F. Service Engine CPU and memory
Answer: A,D,E
NEW QUESTION # 38
An operator has been asked to provide a list of SSL/TLS ciphers used for the last 100 requests of a Virtual Service. The operator can't find this information in the GUI.
Which action, if any, retrieves this information?
- A. The operator will need to use the API since this list can only be retrieved through API.
- B. The operator can't retrieve this through the GUI since Avi does not record the ciphers for compliance reasons.
- C. The operator will need to enable Log all Headers in the VS configuration.
- D. The operator will need to export the logs in a CSV file to retrieve the list of ciphers.
Answer: B
NEW QUESTION # 39
An administrator has defined these three SE Groups based on capacity: Small-Group, Medium-Group, and Large-Group. The operator is configuring a Virtual Service that needs to be placed on SE's in the Large-Group.
How should this goal be accomplished?
- A. Create the VS in Advanced Setup mode, and override the default SE Group in the Advanced section.
- B. Create the VS in Advanced Setup mode, and override the default SE Group in the Policy section.
- C. Create the VS in Basic Setup mode, and override the default SE Group.
- D. Create the VS in Basic Setup mode, and override the default SE Group in the Policy section.
Answer: A
NEW QUESTION # 40
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. Configure a Health Monitor of Type: HTTPS instead of Type: HTTP.
- B. Configure "Enable SSL" in the HTTP Health Monitor.
- C. Configure "Enable SSL" in the Pool configuration.
- D. Change the Application Profile in the Virtual Service to System-Secure-HTTP.
Answer: A
NEW QUESTION # 41
Where are logging messages related to the inspection of application traffic found when enabling the Web Application Firewall (WAF) on a Virtual Service?
- A. Logs tab of Virtual Service detail screen
- B. Alerts tab of the Operations screen
- C. Analytics tab of Virtual Service detail screen
- D. Security tab of the Virtual Service detail screen
Answer: C
NEW QUESTION # 42
Which item is NOT a valid TCP/UDP Profile Type?
- A. System-L4-Application
- B. TCP Fast Path
- C. UDP Proxy
- D. UDP Fast Path
Answer: A
NEW QUESTION # 43
......
Real 5V0-43.21 Quesions Pass Certification Exams Easily: https://testking.prep4sureexam.com/5V0-43.21-dumps-torrent.html