Discuss F5 Networks 301a Exam Topic 2 Question 38

Exhibit.

The server team has recently configured the three new DNS servers shown for the data center. No current DNS servers are currently configured on the LTM device.

Which command should be used to configure the LTM device to use the new DNS servers?

Atmsh create/systins name-servers add {192 168.1.2.192.168.100.1O0.192.168.2O0.2OO}

Btmsh change /sysdns name-servers add {192.168.1.2.192.168.100.100.192.168.200.200}

Ctmsh modify/sysdns name-servers add {192.168.1.2.192.168.100.100.192.168.200.200}

Dtmsh set/sysdns name-servers add {192.168.2.192.168.100.100.192.168.200.200}

Suggested Answer: C

Modify the configuration with modify, and create the configuration with create. Excluding B and D, and the question is to modify the DNS pointer of E5 itself the need to use is modify.

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12 comments · newest first

Caprice 12 months ago

C looks good too, but I’m not sure about the syntax.

Whitney 12 months ago

I agree, B seems to fit the requirements best.

Hector 1 year ago

Surprised there's no existing DNS setup on the LTM!

Myra 1 year ago

Definitely not A, that syntax looks off.

Iluminada 1 year ago

I think option B is the right command.

Annamae 1 year ago

I’m leaning towards option B, but I’m confused about the differences between "change" and "set" in this context.

An 1 year ago

I feel like "tmsh modify" could be the correct command here, but I can't recall if it’s specifically for existing configurations or new ones.

Alpha 1 year ago

I remember practicing a question like this where we had to modify DNS settings, and I think "tmsh change" was the right approach for that.

Marguerita 1 year ago

I think the command should start with "tmsh create" since we're adding new DNS servers, but I'm not entirely sure about the syntax.

Eric 1 year ago

This question seems straightforward, but I want to make sure I understand the details before answering.

Lonna 1 year ago

Hmm, this seems like a tricky one. I'll need to think carefully about the different options and how they relate to SOAP and Amazon RDS.

Raina 1 year ago

Option A looks good to me. Creating both VPCs in auto mode and then peering them seems like the simplest approach. I'll probably go with that unless I see a compelling reason to do the custom mode setup.

F5 Networks 301a Exam - Topic 2 Question 38 Discussion