What are the default Network Zones in SonicWall?

In SonicWall, the default network zones are configured to help organize and manage the various segments of a network effectively. The correct answer indicates that the default network zones include LAN, WAN, DMZ, VPN, SSLVPN, MULTICAST, and WLAN.

LAN is used for the local network where devices connect within an organization. WAN represents the wide area network, which connects the local network to external networks, such as the internet. DMZ (Demilitarized Zone) serves as an additional layer of security that separates the internal network from external access, ideally hosting public-facing services.

VPN (Virtual Private Network) allows for secure remote access to the internal network over the internet. SSLVPN refers specifically to SSL-based VPN connections, which provide secure access for remote users. MULTICAST is used for applications that send data to multiple recipients simultaneously. WLAN stands for Wireless Local Area Network, which accommodates wireless connections within the local area.

The comprehensive nature of the zones listed in the correct answer ensures that SonicWall firewalls can cater to different functionalities such as wired and wireless connections, secure remote access, and public service routes, making the firewall sufficiently versatile for various network configurations.