11 Questions
What is the primary purpose of a VPN?
To enable networks to safely and securely share sensitive information
What is the difference between policy-based and route-based VPNs?
Policy-based VPNs determine which traffic needs encryption based on IP address ranges, while route-based VPNs use routing tables
Which of the following is a type of VPN connection supported by Azure VPN Gateway?
Site-to-site connection
What is the purpose of a VPN gateway?
To enable secure and encrypted connectivity between networks
Which of the following is a limitation of Azure VPN Gateway?
You can only deploy one VPN gateway in each virtual network
What is the primary purpose of encryption in a VPN?
To prevent eavesdropping or other attacks
What is the main difference between policy-based and route-based VPN gateways?
Policy-based gateways use static IP addresses for encryption, while route-based gateways use dynamic routing protocols to decide which tunnel to use.
Which type of VPN gateway is preferred for on-premises devices?
Route-based gateways, as they are better suited for on-premises devices.
What are the high-availability configuration options for VPN gateways in Azure?
Active/standby and active/active configurations.
What is the purpose of configuring a VPN gateway as a failover path for ExpressRoute connections?
To provide redundancy in case of physical issues affecting the ExpressRoute circuit.
How long can connections be interrupted during a failover event in an active/standby VPN gateway configuration?
Connections are interrupted for up to 90 seconds during planned maintenance, and up to 3 minutes for unplanned disruptions.
Learn about how Virtual Private Networks (VPNs) create encrypted tunnels to securely connect trusted private networks over untrusted networks like the internet. Discover how VPNs encrypt traffic to prevent eavesdropping and enable safe sharing of sensitive information.
Make Your Own Quizzes and Flashcards
Convert your notes into interactive study material.
Get started for free
