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Context
Task:
Update the Pod ckad00018-newpod in the ckad00018 namespace to use a NetworkPolicy allowing the Pod to send and receive traffic only to and from the pods web and db
Suggested Answer: A
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13 comments · newest first
JI
Jillian
12 months ago
Isn't it a bit overkill for small apps? Just saying.
CA
Carin
1 year ago
I think it's a great way to enhance security in Kubernetes.
BR
Brett
1 year ago
Wait, can you really restrict traffic like that? Sounds tricky!
ED
Edna
1 year ago
Totally agree, they help control traffic flow effectively.
JE
Jettie
1 year ago
Just a reminder, NetworkPolicies are crucial for pod security!
SH
Shawnda
1 year ago
I'm a bit confused about the namespace part. Do we need to include the namespace in the NetworkPolicy definition, or is it implied?
MA
Maile
1 year ago
I remember something about allowing traffic only to specific pods, but I can't recall if we need to specify the ports as well.
JE
Jennifer
1 year ago
This reminds me of a practice question where we had to limit pod communication. I think we used labels to select the pods, right?
AL
Alida
1 year ago
I think we need to create a NetworkPolicy that specifies the ingress and egress rules, but I'm not entirely sure about the exact syntax.
CA
Carlota
1 year ago
This looks like a straightforward multicast question. I'll carefully review the output and options to determine which statement is false.
RO
Rosalind
1 year ago
I remember a similar question where we had to find the complement probabilities, so I'd guess the answer is 0.65 here.
JU
Justine
1 year ago
This question looks straightforward, I think I can handle it.
MI
mike
2 years ago
Update the pod newpod in the charming-macaw namespace pass4success CKAD! Should we delete and recreate the pod since pods are immutable, or is there a better approach for this update?