Question

question 6

a small business is setting up its first office network. the network will support a small team with modest internet usage and a single subnet.

which type of firewall would be most appropriate for this setup?

a a cloud-based firewall service
b a router firewall in a soho setup
c a high-capacity appliance firewall
d an enterprise-class router firewall

Explanation:

Analyze the business requirements

The scenario describes a small business setting up its first office network. Key requirements include:

• A small team
• Modest internet usage
• A single subnet

Evaluate the options

• Option A (Cloud-based firewall service): Typically used for distributed teams, remote workers, or cloud-native infrastructures, which is overly complex and costly for a single-subnet physical office.
• Option B (A router firewall in a SOHO setup): SOHO (Small Office/Home Office) routers combine routing, switching, wireless access, and basic firewall capabilities (like NAT and SPI) into a single, cost-effective device. This perfectly matches a small team with modest needs and a single subnet.
• Option C (A high-capacity appliance firewall): Designed for large offices or data centers with heavy traffic, which is unnecessary and expensive for this setup.
• Option D (An enterprise-class router firewall): Designed for large-scale networks with complex routing and high throughput requirements, which is overkill for a single subnet.

Determine the best fit

A router firewall in a SOHO setup is the most appropriate, cost-effective, and simple solution for a small office with modest internet usage and a single subnet.

Answer:

• (A) A cloud-based firewall service
• (B) A router firewall in a SOHO setup (Correct answer)
• (C) A high-capacity appliance firewall
• (D) An enterprise-class router firewall