5V0-43.21問題集、VMware実際の試験問題

質問 1

Which scripting language is used to build a DataScript?

A. Node.js

B. Lua

C. o Python

D. Tcl

正解: B

質問 2

An operator created a Virtual Service and wants to enable non-significant logs for only that specific Virtual Service.
Which action, if any, will meet this goal?

A. This goal cannot be met because non-significant logs are defined globally.

B. Enable non-significant logs in the Analytics tab of the Virtual Service.

C. Create a dedicated Application Profile, and assign it to the Virtual Service.

D. The CLI must be used to create a Virtual Service with non-significant logs enabled.

正解: B

質問 3

The network team has noticed that a Virtual Service has been marked down, but the application team has validated that the web servers are working as expected.
What is the issue?

A. The Pool is configured with the wrong health monitor.

B. The HTTP policy is configured to send a local response.

C. The DataScript is attached to the Virtual Service without a default pool.

D. The HTTP Redirect policy is associated with the Virtual Service, and its pool is marked down by health check.

正解: C

質問 4

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

A. Buffer Service Engines

B. VCPUs/Service Cores per SE

C. CPU Reserve

D. Scale per Virtual Service

正解: D

質問 5

Which issue requires elastic scale-out?

A. Mitigating disruption if a Controller fails

B. Processing requests across multiple protocols

C. Handling Layer 7 processing such as SSL Termination or Web Application Firewall

D. Managing heavy increases in traffic volume without disruption

正解: D

質問 6

Which statement is true for Avi to compress an HTTP response?

A. The Web Application Firewall must be disabled.

B. Client round trip time must be greater than 100ms.

C. Caching must be disabled.

D. Client's Accept-Encoding header must be in the request.

正解: D

質問 7

An operator has been asked to replace current SSL/TLS certificate for VS(s).
Will this operation be disruptive?

A. No, the Virtual Services will continue without any disruption.

B. Yes, to a degree. The Virtual Services will continue, but current connections will be disrupted.

C. Yes, the Virtual Service will be disrupted since the Service Engine(s) need(s) to restart.

D. Yes, for a very limited amount of time. A disruption will occur while the controller is pushing the new configuration to the Service Engine.

正解: B

質問 8

Applications are being deployed in a hosted environment. The platform owner has a requirement to reduce infrastructure costs by allowing servers to be deprovisioned at times of lower load without impacting user traffic.
Which load balancing algorithm is specifically designed to support this requirement?

A. Least Load

B. Least Connections

C. Fewest Tasks

D. Fewest Servers

正解: C

質問 9

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. 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.

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 and IP for SMTP, and add a new record in DNS to handle SMTP separately.

D. 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.

正解: D

VMware NSX Advanced Load Balancer for Operators Skills - 5V0-43.21 模擬練習