ADSL Business Class
Routing Solution
The AT-AR440S is a competitively priced,
business-class, secure ADSL router.This desktop,
broadband router allows businesses to take
advantage of cost effective DSL connections
without compromising on bandwidth,
throughput, features, or security.
The AT-AR440S has been designed with the
needs of the branch office or small to medium
business in mind and comes with dying gasp and
the WAN back-up features businesses expect.
The AT-AR440S comes with, or has as optional
extras, all the software features necessary for a
product of this type, such as:
• An extensive VPN capability.
• Comprehensive ADSL support.
• An extensive QoS suite.
• Multiple routing protocols.
• A comprehensive configuration and
management suite.

Extensive VPN Capability
The AT-AR440S provides extensive IPsec based
VPN capability, allowing the inter-connection of
branch offices, remote tele-workers, and other
users who require secure access to a corporate
network.This capability provides a cost effective
alternative to long-distance dial-in, leased line or
frame-relay connections.The AT-AR440S comes
complete with integrated hardware acceleration
to maximise encryption and throughput during
secure communication.The product is compatible
with industry standard IPsec VPN clients.
Two new GUI wizards for site-to-site and remote
access VPNs (available in AlliedWare 2.9.1) make
VPN configuration a snap.

Security
In addition to hardware-based encryption, the
AT-AR440S comes with other security features,
such as traffic filtering with event logging.Traffic
filtering uses the source and destination
addresses, port, protocol and TCP packet types
to provide control over traffic that passes
through the AT-AR440S.The AT-AR440S’
Stateful Inspection firewall provides an increased
level of security and HTTP and SMTP proxies
provide improved control over web and mail
communication.