Cloud Interconnect for dedicated connections in GCP - Cheat Sheet & Quick Revision

Recall & Review

beginner

What is Cloud Interconnect for dedicated connections in Google Cloud?

It is a service that provides a private, high-speed, and reliable connection between your on-premises network and Google Cloud, bypassing the public internet.

beginner

Why use a dedicated connection instead of the public internet for cloud access?

Dedicated connections offer better security, lower latency, and more consistent network performance compared to using the public internet.

intermediate

What is a VLAN attachment in Cloud Interconnect?

A VLAN attachment is a virtual LAN that connects your on-premises router to Google Cloud through the dedicated connection, allowing traffic to flow securely.

intermediate

What are the two types of Cloud Interconnect connections?

1. Dedicated Interconnect: Physical connection with high bandwidth. 2. Partner Interconnect: Connection through a service provider when direct physical connection is not possible.

beginner

How does Cloud Interconnect improve security for data transfer?

It uses private connections that do not traverse the public internet, reducing exposure to attacks and unauthorized access.

What is the main benefit of using Cloud Interconnect dedicated connections?

A Cloud storage backup

B Free internet access

C Automatic software updates

D Private, high-speed connection to Google Cloud

Dedicated connections provide a private and fast link to Google Cloud, improving performance and security.

Which of the following is NOT a type of Cloud Interconnect connection?

A Dedicated Interconnect

B Partner Interconnect

C Public Interconnect

D None of the above

There is no 'Public Interconnect'; connections are either Dedicated or Partner Interconnect.

What does a VLAN attachment do in Cloud Interconnect?

A Stores data in the cloud

B Connects your on-premises network to Google Cloud securely

C Manages cloud billing

D Monitors cloud usage

A VLAN attachment creates a secure virtual link between your network and Google Cloud.

Why is Cloud Interconnect more secure than using the public internet?

A Because it uses private connections that avoid the public internet

B Because it encrypts all emails

C Because it blocks all traffic

D Because it uses Wi-Fi

Private connections reduce exposure to internet-based threats.

Which scenario is best suited for using Partner Interconnect?

A When you cannot establish a direct physical connection to Google Cloud

B When you want free internet access

C When you want to use Google Cloud storage only

D When you want to connect multiple clouds

Partner Interconnect uses service providers to connect when direct physical links are not possible.

Explain how Cloud Interconnect dedicated connections improve network performance and security compared to using the public internet.

Think about how a private road is safer and faster than a busy public highway.

Describe the difference between Dedicated Interconnect and Partner Interconnect in Google Cloud.

One is like owning your own private road, the other is like renting a lane from a provider.