F5 Networks Exam 301b Topic 1 Question 90 Discussion

Actual exam question for F5 Networks's 301b exam

Question #: 90
Topic #: 1

[All 301b Questions]

An LTM Specialist configures the following iRule on an LTM device:

when HTTP_REQUEST {

if {[string tolower [HTTP::uri]] contains "/URI1/" } {

pool Pool1

}

elseif {[string tolower [HTTP::uri]] contains "/URI2/" } {

pool Pool2

}

elseif {[string tolower [HTTP::uri]] contains "/URI3/" } {

pool Pool3

}

else { pool Pool4}

}

Given the following request: http://www.example.comURI1/index.html?fu=bar&pass=1234

Which pool will be selected by the iRule?

APool1

BPool2

CPool3

DPool4

Show Suggested Answer

Suggested Answer: C

by Peggie at Jun 24, 2024, 03:39 AM

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Lemuel

3 months ago

I always have trouble remembering the order of the 'elseif' statements. Maybe I should just draw a flowchart for this iRule to help me visualize it better.

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Lanie

2 months ago

That's correct! The request contains '/URI1/', so it will match the first 'elseif' statement and select Pool1.

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Ashlyn

2 months ago

The iRule will select Pool1.

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Audry

3 months ago

Pool1

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Aja

3 months ago

Haha, I bet the exam writer thought they were really tricky with that question. But it's actually pretty straightforward if you know your iRules.

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Kris

3 months ago

I think the key to this question is understanding how iRules work. The iRule is checking the URI, not the entire URL, so the query parameters don't matter.

upvoted 0 times