Which of the Following Are Methods to Implement HA in a Web

question 314

Multiple Choice

Which of the following are methods to implement HA in a web application server environment? (Select two.)

• A) Load balancers
• B) Application layer firewalls
• C) Reverse proxies
• D) VPN concentrators
• E) Routers

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Definitions:

P Chart

A type of control chart used for monitoring the proportion of defective items in a sample over time in quality control processes.

Sample Proportion

The fraction or percentage of the sample that has a particular trait or characteristic of interest.

Control Limits

Statistical boundaries in process control that indicate the acceptable range of process variation.

Centerline

The midpoint value in a control chart that represents the average performance of the process being studied.