Product Overview - D-Link DRO-220i User Manual

Product Overview

DRO-220i is a part of D-Link's DRO-2XX Business Gateway series, especially designed
as an all-in-one network solution for small and medium businesses. Today's network
infrastructure for small and medium business calls for highly reliable connectivity,
comprehensive security features and high throughput with sophisticated QoS to support
Voice/Video over IP. Such a network infrastructure can be implemented with different
boxes, but the cost, performance bottlenecks and interoperability issues make such an
approach impractical. DRO-2XX Business Gateways are a cost-effective, all-in-one-box
solution for converged network infrastructure of small and medium businesses.
Some of the key features of DRO-220i Business Gateway are:
WAN Connectivity
The router supports three WAN Ports for connectivity. With three WAN links, DRO-220i
ensures high reliability.
Converged Network Support
The router provides the following features to support Data, Voice and Video services
over the same IP Network:
Application Level Gateway support for Voice/Video over IP enables successful
deployment of voice/video equipment by addressing the interoperability issues
with Firewall/NAT devices.
QoS support allows prioritization, bandwidth reservation and upper ceiling for
each class of service. This enables optimal and dynamic utilization of bandwidth,
while guaranteeing voice and video quality.
Secure Remote Management
Administrators can remotely provision the router over a secure SSL-based Web User
Interface. He can also perform remote software upgrades and remote monitoring to
ensure smooth operation of the network.
Self monitoring and Restart
This feature monitors the health of the system and automatically restarts in panic cases,
without a need of intervention from the user; thus ensuring minimal system downtime in
case of failures.
Dlink DRO-220i User Guide
1 Product Overview
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