Allied Telesis ADSL48 instruction

Datasheet integrated Multiservice Access Platform

ADSL48

AT-TN131-A 48 Port ADSL2+ Annex A Module

Uncompromising ADSL Performance for Demanding Applications

The newest ADSL service module in the iMAP family is the AT-TN-131. It augments the current product line by providing breakthrough technology that offers industry leading performance in a smaller footprint and with less power.The AT-TN-131 has been designed to meet the most demanding triple play applications.The card’s higher port count will help to reduce costs while maintaining the feature richness of the other cards in the family. Furthermore, at the heart of the card is a high performance Network Processor that is designed for the most demanding traffic applications; multi-cast video, video on demand, voice, and data.

The 48 subscriber ports can concurrently support any of the standard ADSL modes; ADSL2+, G.DMT, S=1/2, or T1.413. A powerful DSP implements all ADSL algorithms including Annex M, Annex L, Data boost and allows future and emerging ADSL2+ features to be added through simple software upgrades.

In ADSL2+ mode, a subscriber port can deliver up to 26Mbps of downstream bandwidth; enough to support up to 5 set top boxes of standard digital video, plus headroom for voice and data traffic.Traffic priority can be differentiated by service type so that voice, video, and data can be served to multiple users on a single port.

To enhance management, a complete set of counters monitors ADSL performance at each end of the link. Every performance monitor counter can be assigned a threshold that will generate an alarm if the threshold is exceeded.

Part of a total end-to-end solution that delivers the highest quality and performance In the industry

Allied Telesis is the only broadband access vendor that provides a complete end to end ADSL solution. Customers can optimize real world downstream rates and DSL reach when they use the AT-TN-131 together with our patent pending interconnect system.This unique system maximizes both revenue and subscriber satisfaction. Service providers can roll out new service with confidence and ease.

Access platforms:

•iMAP 9700 (9RU, 17 service slots)

•iMAP 9400 (3RU, 7 service slots)

•MiniMAP 9100 (1RU, 3 service slots)

Provisioning, management, and diagnostics of subscriber ports can be accomplished from either the iMAP command line interface or the NMS.

Key Features

•48 ADSL2+ Ports

•Two Slot design

•ADSL Annex A

•Automatic or manual selection of ADSL2+, G.DMT, or T1.413 modes

•Annex L, Annex M, Data boost

QoS

•Eight Queues

•Strict Priority Scheduling

•VLAN Stacking

•VLAN Translation

Security

•Upstream Forwarding Only

•Extensive ACL Support

Services Supported

•High Speed Internet

•VoIP

•IPTV

•Business VPN

Allied Telesis’ iMAP family of integrated Multiservice Access Platforms

Allied Telesis