Software-Defined Wide Area Network (SD-WAN) Quiz

What does SD-WAN stand for?

• Software-Defined Wide Area Network

• Secure Data Wide Area Network

• Systematic Data WAN

• Software-Defined Wireless Area Network

What are the driving factors of SD-WAN?

• Increased latency and downtime

• Inefficient data transfer protocols

• Decreased network complexity and cost

• Limited network scalability

What is one of the key principles of SD-WAN?

• Centralized Management

• Decentralized Control

• Manual Configuration

• Randomized Routing

What is the purpose of SD-WAN Gateway?

• Data Encryption

• Hardware Virtualization

• Network Monitoring

• Local Policy Enforcement

What is the main benefit of Full SD-WAN?

• Reduced data transport types

• Improved network traffic routing

• Increased network complexity

• Limited network visibility

What is the function of the SD-WAN Controller?

• Local Policy Enforcement

• Network Segmentation

• Interpreting Global Policy

• Data Center Management

What is required for a service provider to deliver SD-WAN as a service?

• Cloud Storage

• Hardware Firewall

• Network Virtualization Software

• SD-WAN Gateway

What security concept is associated with SD-WAN?

• Zero Trust

• Partial Trust

• Trust Everything

• Conditional Trust

What does Zero Trust security concept emphasize?

• Verification Before Granting Access

• Trusting Anyone Outside Perimeters

• Trusting Everything Inside Perimeters

• Automatic Trust Verification

What is the purpose of WAN Transport Virtualization in SD-WAN?

• Network Segmentation

• Local Policy Enforcement

• Transport Independence

• Centralized Management