F5 Networks 303 Exam - Topic 1 Question 22 Discussion

Actual exam question for F5 Networks's 303 exam

Question #: 22
Topic #: 1

An LTM Specialist needs to create an iRule that creates persistence records based on a JSESSIONID cookie. If a persistence record already exists, then the iRule must persist the client connection according to the existing record.

Which persistence profile enables the iRule to meet these requirements?

AUniversal

BSSL

CDestination Address Affinity

DCookie

ESource Address Affinity

Show Suggested Answer

Suggested Answer: A

by Micaela at Nov 19, 2025, 10:21 PM

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Chanel

5 months ago

I’m not sure about A) Universal. It seems too broad for this case.

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Lezlie

5 months ago

I feel confident about D) Cookie too. It’s the standard for session management.

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Cordie

5 months ago

But Universal might not specifically handle cookies like D) Cookie does.

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Marsha

5 months ago

I'm leaning towards A) Universal. It sounds flexible enough.

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Apolonia

6 months ago

Agreed! Cookies are meant for session persistence.

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Brock

6 months ago

I think the answer is D) Cookie. It matches the JSESSIONID requirement.

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Estrella

6 months ago

I agree, D) Cookie is the right choice!

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Lachelle

7 months ago

Wait, are we sure about that? What if there's a better option?

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Bettina

7 months ago

No way, it has to be D) Cookie!

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Tamesha

7 months ago

I think A) Universal could work too, but not sure.

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Omega

7 months ago

Haha, the answer is clearly D) Cookie. Who doesn't love a good cookie-based persistence profile?

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Diane

7 months ago

D) Cookie is the right choice. I'd be in a pickle if I didn't get this one right.

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Denae

7 months ago

I'm a bit confused because I thought Universal could also handle cookies, but now I'm leaning towards Cookie for this scenario.

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Mose

8 months ago

I practiced a similar question about session persistence, and I feel like Cookie was the answer there too.

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Sherron

8 months ago

I think the Cookie persistence profile is the right choice since it directly relates to JSESSIONID cookies, but I could be mixing it up with something else.

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Monte

8 months ago

I remember studying persistence profiles, but I'm not entirely sure which one specifically deals with cookies.

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Angelo

8 months ago

I feel pretty confident about this one. The key details are that the iRule needs to work with a cookie, and it has to handle existing persistence records. Option D) Cookie seems like the best fit to me.

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Shaun

8 months ago

I'm a little confused by the wording of this question. What's the difference between a persistence profile and a persistence record? I want to make sure I fully understand the requirements before selecting an answer.

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James

9 months ago

The iRule needs to use the Cookie persistence profile. Anything else would be a crumby solution.

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Ilona

9 months ago

Definitely going with D) Cookie for this one.

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Lenna

9 months ago

D) Cookie is the correct answer. This persistence profile allows the iRule to persist the client connection based on the JSESSIONID cookie.

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Billy

9 months ago

D) Cookie is the way to go. Gotta love those cookies, they make the world go round!

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Tequila

9 months ago

Okay, let me think this through. The iRule needs to create persistence records based on a JSESSIONID cookie, and if a record already exists, it needs to persist the client connection according to that. I think option D) Cookie is the right choice here.

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Larae

10 months ago

Hmm, I'm a bit unsure here. The question mentions persistence records, so I'm wondering if there's another option that might be more appropriate for that.

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