Discuss Alibaba ACA-Cloud1 Exam Topic 5 Question 104

When using Alibaba Cloud OSS, you can set access control in 3 different levels, which are (Choose three.)

ABucket level

BObject level

CRAM account level

DDirectory level

Suggested Answer: A, B, C

When using Alibaba Cloud OSS, you can set access control in three different levels, which are bucket level, object level, and RAM account level. Bucket level access control is the highest level of access control, which determines whether a user can access the bucket and its objects. Bucket level access control can be set to public read/write, public read, or private. Object level access control is the second level of access control, which determines whether a user can access a specific object in the bucket. Object level access control can be set to inherit from the bucket, public read/write, public read, or private. RAM account level access control is the lowest level of access control, which determines whether a user can perform certain operations on the bucket or the object. RAM account level access control can be set by using RAM policies, which specify the actions, resources, and conditions for the access.Reference:Object Storage Service (OSS) - Alibaba Cloud Academy,Access Control - Alibaba Cloud Documentation Center

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12 comments · newest first

Yasuko 2 months ago

I’m not sure about C. Is RAM account really a level?

Halina 3 months ago

Agreed! Bucket, Object, and RAM account make sense.

Bernardine 3 months ago

I think it's A, B, and C. Those are the main levels.

Ilene 3 months ago

I agree, those are the main ones!

Elli 3 months ago

Wait, RAM account level? That's new to me!

Buddy 3 months ago

Yup, those three are correct!

Reed 3 months ago

I thought there was a directory level too?

Jesus 4 months ago

Definitely bucket level, object level, and RAM account level!

Lilli 4 months ago

I’m pretty confident about bucket and object levels, but I’m torn between RAM account level and directory level for the last one.

Reena 4 months ago

I feel like directory level sounds familiar, but I can't recall if it's actually one of the access control levels in OSS.

Lettie 4 months ago

I remember practicing a question like this, and I think RAM account level was one of the options we discussed.

Kaycee 4 months ago

I think the access control levels are definitely bucket level and object level, but I'm not sure about the third one.

Alibaba ACA-Cloud1 Exam - Topic 5 Question 104 Discussion