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F5 Networks 303 Exam - Topic 3 Question 1 Discussion

Actual exam question for F5 Networks's 303 exam
Question #: 1
Topic #: 3
[All 303 Questions]

Refer to the exhibit

The network team creates a new VLAN on the switches. The BIG-IP Administrator needs to create a

configuration on the BIG-IP device. The BIG-IP Administrator creates a new VLAN and Self IP, but the

servers on the new VLAN are NOT reachable from the BIG-IP device.

Which action should the BIG-IP Administrators to resolve this issue?

Show Suggested Answer Hide Answer
Suggested Answer: C

by Dan at Oct 21, 2024, 06:55 AM

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Lourdes
3 months ago
Changing Auto Last Hop doesn't fix reachability issues.
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Buck
3 months ago
A won't work if the interface isn't assigned first.
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Tina
3 months ago
Wait, are we sure about that? What if there's a config issue?
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Nadine
4 months ago
Totally agree, C is the way to go!
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Lemuel
4 months ago
You need to assign a physical interface to the new VLAN.
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Talia
4 months ago
I think creating a Floating Set IP Address is more about redundancy, not necessarily fixing connectivity issues. I’m leaning towards assigning a physical interface.
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Lynelle
4 months ago
This question reminds me of a practice scenario where we had to enable Auto Last Hop. But I'm not convinced that's the right answer here.
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Goldie
4 months ago
I'm not entirely sure, but I feel like setting the Port Lockdown to Allow All could help. It seems like it might be related to access issues.
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Carin
5 months ago
I remember something about VLANs and how they need a physical interface assigned to function properly. I think that might be the issue here.
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Audrie
5 months ago
I've got a good feeling about this one. Based on the information provided, I think option B, changing Auto Last Hop to enabled, is the most likely solution to resolve the connectivity issue.
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Mendy
5 months ago
I'm a bit confused by this one. The question mentions creating a new VLAN and Self IP, but the servers are still not reachable. I'll need to double-check the steps to make sure I'm on the right track.
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Paris
5 months ago
Okay, let's see here. The key seems to be that the servers on the new VLAN are not reachable from the BIG-IP device. I'm thinking option C might be the way to go.
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Tayna
5 months ago
Hmm, this looks like a tricky one. I'll need to carefully review the network topology and VLAN configuration to determine the best approach.
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Golda
1 year ago
Definitely C. The servers are on the new VLAN, but the BIG-IP device can't reach them. Assigning a physical interface is like giving the VLAN a phone number - now it can actually communicate with the outside world!
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Bette
1 year ago
I'm gonna go with C as well. Seems like the most straightforward solution to me. Don't overthink it, just give that VLAN a physical port to call home!
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Adell
1 year ago
Definitely, no need to complicate things when a straightforward solution is available.
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Kanisha
1 year ago
I agree, keeping it simple is usually the best approach in these situations.
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Bernardine
1 year ago
Yeah, that makes sense. It's a simple solution that should work.
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Maryrose
1 year ago
I think C is the right choice too. Assigning a physical interface to the new VLAN should do the trick.
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Hoa
1 year ago
Haha, classic networking problem. The answer's gotta be C - assigning a physical interface. Without that, the VLAN is just floating in the ether, you know? Gotta ground that sucker to the physical world.
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Bobbye
1 year ago
Definitely, without that connection to the physical world, the VLAN won't work properly.
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Thaddeus
1 year ago
Yeah, I agree. Assigning a physical interface should do the trick.
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Letha
1 year ago
I think you're right, C does sound like the best option here.
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Albert
1 year ago
Hmm, this one's tricky. I'd go with option B, 'Change Auto Last Hop to enabled.' It sounds like the BIG-IP device is having trouble figuring out the return path, and that setting might help it out. Worth a shot!
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Lizbeth
1 year ago
Let's give it a shot and see if the servers on the new VLAN can finally be reached from the BIG-IP device.
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Elizabeth
1 year ago
Maybe both options could work together. It's worth trying them out to see if the servers become reachable.
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Ruthann
1 year ago
Hopefully, that adjustment will make the servers reachable from the BIG-IP device.
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Ettie
1 year ago
I agree with you, but I still think option B is the best choice here. Changing Auto Last Hop might fix the routing issue.
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Rory
1 year ago
Let's give it a try and see if it resolves the reachability problem.
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Sabrina
1 year ago
I think option A, 'Set Port Lockdown of Set IP to Allow All,' might work better. It could be a security setting blocking the connection.
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Jody
1 year ago
I agree, changing Auto Last Hop to enabled could solve the problem.
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Katlyn
1 year ago
I think option B is a good choice too. It might help with the connectivity issue.
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Pansy
1 year ago
I agree with Annelle, assigning a physical interface to the new VLAN should resolve the issue.
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Elza
1 year ago
I think the answer is C. Assigning a physical interface to the new VLAN is the key to making the servers reachable from the BIG-IP device. The question clearly states that the new VLAN was created, but the servers are not reachable, so the missing piece is the physical interface assignment.
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Kanisha
1 year ago
Yes, that makes sense. It's important to have the physical interface connected to the new VLAN for communication to work.
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Levi
1 year ago
I agree, assigning a physical interface to the new VLAN should resolve the issue.
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Shelton
1 year ago
I think the answer is C. Assigning a physical interface to the new VLAN is the key to making the servers reachable from the BIG-IP device.
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Annelle
1 year ago
I think the answer is C) Assign a physical interface to the new VLAN.
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