Draytek Vigor3220 Secure Quad‑WAN Router

The general classification of a product, such as tablet, smartphone, router, or computer. It indicates the primary function or form factor that helps buyers quickly identify and compare similar items.

Indicates whether the device includes an integrated firewall that filters and protects network traffic.

A comma‑separated list of the networking protocols and standards that a device can support or comply with, such as IEEE 802.11 variants for wireless, IEEE 802.3 for Ethernet, or other relevant network specifications. The values are typically separated by commas and may include both technical identifiers and consumer‑friendly labels.

The count of physical Ethernet (LAN) ports available on a networking device, such as routers, switches, or access points. This value indicates how many wired network interfaces the product can provide for connecting computers, servers, or other devices.

The total count of independent Wide Area Network (WAN) interfaces that a networking device can support simultaneously. This value indicates how many separate internet or external network connections the device is capable of handling at once, regardless of their type (e.g., Ethernet, DSL, cable). It helps users understand the device’s capacity for load balancing, fail‑over, or multi‑service connectivity.