Custom Mode VPC Networks and Subnets

Play an AI-generated podcast conversation about this lesson

What is the primary purpose of IAM?

To create virtual machines and clusters

To grant permissions directly to end users

To organize Google Cloud resources into folders and projects

To manage access control to Google Cloud resources (correct)

What is a principal in IAM?

An IAM policy

A collection of permissions

A Google account, service account, Google group, or Google Workspace account (correct)

A Google Cloud resource

What determines what operations are allowed on a resource in IAM?

The resource's identifier

The IAM policy

The role's permissions (correct)

The principal's identifier

What is attached to a resource in IAM?

An IAM policy Signup and view all the answers

What is the process of granting permissions in IAM?

Grouping permissions into roles and granting roles to authenticated principals Signup and view all the answers

What is checked by IAM when an authenticated principal attempts to access a resource?

The IAM policy attached to the resource Signup and view all the answers

What is the main purpose of a Shared VPC in a multi-project organization?

To improve network security and efficiency Signup and view all the answers

What is required to create a Shared VPC?

Shared VPC admin role Signup and view all the answers

What is the benefit of using a Shared VPC in terms of resource management?

Separation of concerns between network administrators and resource users Signup and view all the answers

What is the relationship between a host project and service projects in a Shared VPC?

The service projects are attached to the host project Signup and view all the answers

What is not a solution for connecting VPC networks across different organizations?

Shared VPC Signup and view all the answers

What is the primary benefit of using Custom mode VPC network?

It gives complete control over subnets and their IP ranges Signup and view all the answers

What is the purpose of enabling Private Google Access in a subnet?

To allow VMs to connect to Google APIs using private IPs Signup and view all the answers

What is the CIDR block 69.208.0.0/28 equivalent to?

Addresses from 69.208.0.0 to 69.208.0.15 Signup and view all the answers

How many addresses does 69.208.0.0/26 represent?

64 addresses Signup and view all the answers

What is the difference between 0.0.0.0/0 and 0.0.0.0/32?

0.0.0.0/0 represents all IP addresses, 0.0.0.0/32 represents a single IP address Signup and view all the answers

What does the /28 in the CIDR block 69.208.0.0/28 indicate?

The first 28 bits are fixed Signup and view all the answers

What is the main purpose of using Google Groups?

To manage access controls for a collection of users Signup and view all the answers

What is associated with a Google Workspace account?

A virtual group of Google Accounts Signup and view all the answers

What is a characteristic of Google Groups?

They cannot be used to establish identity Signup and view all the answers

How can you add or remove users from a Google Group?

By directly adding or removing users from the group Signup and view all the answers

What is the difference between a Google Group and a Google Workspace account?

A Google Workspace account is a virtual group of Google Accounts, while a Google Group is a named collection of accounts Signup and view all the answers

What is the main reason for not granting Basic Roles in production environments?

Because they include thousands of permissions across all Google Cloud Services Signup and view all the answers

What is a benefit of using Google Groups and Google Workspace accounts?

They enable convenient permission management Signup and view all the answers

What is the purpose of Predefined Roles in IAM?

To grant more fine-grained access control than Basic Roles Signup and view all the answers

What is the main difference between Basic Roles and Predefined Roles?

Basic Roles are applicable across all Google Cloud Services, while Predefined Roles are only applicable to a particular service Signup and view all the answers

What is the benefit of creating Custom Roles in IAM?

To tailor permissions to the specific needs of an organization Signup and view all the answers

How many Primitive Roles are there in IAM?

3 Signup and view all the answers

What is a characteristic of Predefined Roles in IAM?

They are only applicable to a particular service in a project Signup and view all the answers