The Allied Telesis AT-AR440S Router

The Allied Telesis AT-AR440S is a modular business-class router designed to deliver secure, high-performance branch office connectivity. By integrating a dedicated hardware encryption engine, the AT-AR440S supports robust IPsec VPN tunnels using DES, 3DES, and AES algorithms, providing a secure and cost-effective alternative to expensive leased lines or Frame Relay connections.

The router features an integrated ADSL port (Annex A) and a 5-port 10/100TX Managed Switch. Its modular architecture includes a PIC expansion slot, allowing for a variety of WAN interface options. Advanced software features such as a Stateful Inspection Firewall, IPv6 support, and comprehensive Quality of Service (QoS) mechanisms ensure that critical business traffic is prioritized and protected. With automated WAN failover and flexible management via CLI or Web GUI, the AT-AR440S is an ideal edge device for modern distributed enterprises.

Key Specifications:

• Encryption Engine: Hardware acceleration for high-throughput secure VPN connections.

• Expansion Ready: 1 PIC slot for various WAN interface cards.

• Integrated Connectivity: Built-in ADSL port and 5 configurable 10/100 Ethernet ports.

• Advanced Security: Stateful Inspection Firewall and DMZ port configuration.

• Future Proof: Full support for IPv6 and SNMP management.