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Will this command ensure that overlay traffic between service tasks is encrypted?
Solution: docker network create -d overlay --secure
Suggested Answer: B
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12 comments · newest first
DA
Dana
11 months ago
Definitely not, encryption needs more than just that command.
AV
Avery
12 months ago
Really? I didn't know that was possible.
AJ
Aja
12 months ago
No way, the --secure flag isn't a valid option!
KA
Kanisha
12 months ago
I thought overlay networks were always encrypted by default?
NO
Noble
1 year ago
Yes, that command does encrypt overlay traffic.
LE
Leslee
1 year ago
I might be mistaken, but I think the command is incorrect. I remember reading that overlay networks don't encrypt traffic by default.
AN
Annabelle
1 year ago
I feel like I saw something about encryption in Docker networks, but I thought it was more complex than just adding a flag.
BR
Broderick
1 year ago
I think the `--secure` flag is supposed to indicate encryption, but I'm not entirely sure if that's the right syntax for Docker.
CO
Cora
1 year ago
I remember a practice question where we discussed overlay networks, but I don't recall if encryption was automatic or needed extra configuration.
NI
Nickole
1 year ago
I think this is asking about the Cloud Pak for Integration Foundational Services. The command seems to be retrieving the available upgrade channels for that service.
MA
Mari
1 year ago
I remember discussing MNCs in class, and I think it's about having operations in multiple countries, but I'm not sure which option fits that.
EM
Emogene
1 year ago
This looks straightforward, I think I'll go with A, B, and D.