The Cisco 831 router is a compact, fixed-configuration router designed for small offices, branch offices, and teleworkers. It provides secure, high-speed internet access and integrates multiple services, including routing, firewall, VPN, and broadband connectivity. Below is a detailed description of its features and capabilities:
# Key Features:
1. **WAN Connectivity**:
- Supports a single Ethernet WAN port for broadband connectivity (e.g., DSL, cable, or fiber).
- Provides reliable internet access for small networks.
2. **LAN Connectivity**:
- Equipped with a 4-port 10/100 Mbps Ethernet switch for connecting local devices such as PCs, printers, and servers.
3. **Security**:
- Integrated firewall for protecting the network from external threats