Question Bank

3705 approved questions from the community

Which load balancing algorithms/techniques are commonly used? (Select all that apply)

MEDIUM
MULTIPLE CHOICE
40s
HTTP
by Mohamed

What are the characteristics of application-based cookies in sticky sessions? (Select all that apply)

MEDIUM
MULTIPLE CHOICE
35s
HTTP
by Mohamed

What are the drawbacks of the round robin load balancing algorithm? (Select all that apply)

HARD
MULTIPLE CHOICE
45s
HTTP
by Mohamed

Which of the following are valid HTTP method types? (Select all that apply)

MEDIUM
MULTIPLE CHOICE
35s
HTTP
by Mohamed

What are the components of an HTTP request? (Select all that apply)

EASY
MULTIPLE CHOICE
35s
HTTP
by Mohamed

What does a '504 Gateway Timeout' error mean?

MEDIUM
SINGLE CHOICE
30s
HTTP
by Mohamed

What is a reverse proxy?

MEDIUM
SINGLE CHOICE
35s
HTTP
by Mohamed

What is a proxy?

EASY
SINGLE CHOICE
30s
HTTP
by Mohamed

HTTP is stateful and maintains state for incoming requests.

EASY
TRUE FALSE
25s
HTTP
by Mohamed

You can perform load balancing using DNS without a dedicated load balancer instance.

MEDIUM
TRUE FALSE
25s
HTTP
by Mohamed

What is HTTP?

EASY
SINGLE CHOICE
30s
HTTP
by Mohamed

What do HTTP response codes in the 2xx range indicate?

EASY
SINGLE CHOICE
25s
HTTP
by Mohamed

What do HTTP response codes in the 4xx range indicate?

EASY
SINGLE CHOICE
25s
HTTP
by Mohamed

What is a load balancer?

EASY
SINGLE CHOICE
30s
HTTP
by Mohamed

At what OSI layers can a load balancer operate?

MEDIUM
SINGLE CHOICE
30s
HTTP
by Mohamed

What is X-Forwarded-For?

MEDIUM
SINGLE CHOICE
30s
HTTP
by Mohamed

What are sticky sessions?

MEDIUM
SINGLE CHOICE
35s
HTTP
by Mohamed

What is connection draining in load balancers?

MEDIUM
SINGLE CHOICE
35s
HTTP
by Mohamed

What is HTTPS?

MEDIUM
SINGLE CHOICE
30s
HTTP
by Mohamed

Why would you use a load balancer? (Select all that apply)

EASY
MULTIPLE CHOICE
35s
HTTP
by Mohamed
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