Datasheet intelligent Multiservice Gateways
AT-iMG646BD-ON
Ethernet intelligent Multiservice Gateway for Outdoor Deployment
AT-iMG646BD
6 x 10/100TX LAN ports, 4 x FXS ports,
1 x 100BX, SC/UPC fiber WAN port
Ethernet intelligent Multiservice Gateway for IP Triple Play Services
A member of Allied Telesis' family of residential and intelligent Multiservice Gateways, the outdoor hardened iMG646BD-ON combines powerful Layer 2 and 3 functionality with VoIP support. The environmentally sealed enclosure mounts outside the customer premise for optimal service provider accessibility.
Applications
Capitalizing on Existing Infrastructure
The AT-iMG646BD-ON offers a bi-directional optical interface over a single fiber allowing efficient use of fiber for new infrastructures and doubling of capacity for existing dual-fiber installations.The increase in density of fibers at aggregation points delivers economies of scale in cabinet space and cost of deployment.The AT-EN646 enclosure provides integrated fiber- optic drop cable management, with the ability to secure and ground the drop cable, as well as protect a fusion splice. Enclosures may be deployed at the time of fiber installation, allowing a single fiber crew to complete all fiber-splicing needs.
Software Real-time Applications Optimization
Quality of Service
The AT-iMG646BD-ON ensures quality of service through ISO Layer 2 and 3 prioritization techniques including priority tagging with IEEE 802.1p and Type of Service (ToS).
Optimization for IP Video Streaming
The AT-iMG646BD-ON ‘snoops’ IGMP packets in-transit allowing simultaneous delivery of different multicast transmissions such as different movies or TV channels. This results in high quality, high-bandwidth multiple video streaming without impacting Internet browsing or IP telephony while delivering the fast channel change that users expect from video services. MPEG video service management and diagnosis is possible using troubleshooting techniques. Furthermore, video quality can be monitored using the unique MPEG stream monitoring tool.
IP Telephony
The AT-iMG646BD-ON offers 4 FXS interfaces leveraging H.323, SIP and MGCP Voice over IP (VoIP) protocols, with interoperability established with major softswitch vendors. The AT-iMG646BD-ON supports the connection of modems and faxes to voice interfaces for business applications in SoHo environments.
Data Delivery and Security
Differentiated Bandwidth Internet Services
The AT-iMG646BD-ON provides extensive support for per-port rate-limiting that enables service providers to deliver tiered data services catering for the wide spectrum of end- customer profiles.
Firewall Capability
The AT-iMG646BD-ON has an integral Stateful Inspection Firewall with NAT, Denial of Service (DoS) and an Intrusion Detection System (IDS) with blocking for protecting end-customer networks.
Key Features
•Up to 100Mbps bandwidth delivery
•IP Triple Play ready
•Stateful Inspection Firewall / NAT for Security of customer and provider
•Single Bi-directional fiber presentation drives resource efficiencies and reduces deployment cost (CAPEX and OPEX savings)
•Zero Touch Configurator Software removes need for truck-roll deployment
•Major Softswitch Manufacturer Compatibility Established
•Service Specific Management and Monitoring
– ensures Quality of Service to customers
•Environmentally hardened unit for outdoor deployments
•Installation flexibility through two part enclosure and electronics design
•Internal fiber management for fiber-optic drop cable termination
•8 hour battery backup option for lifeline POTS support
