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Anleitung Zusammenfassung
Carriers are faced with the operational challenge of delivering both POTS and ADSL in the most efficient manner. The ADTRANTM Integrated ADSL (IADSL) module is an access module for the Total Access® 3000 DSLAM platform that provides ADSL, splitter, and POTS functions for 24 subscriber interfaces. It works in conjunction with the DS3 Cell Switch Module to provide a complete solution for ADSL and POTS interfaces. The IADSL module for the Total Access 3000 DSLAM provides 24 ports of G.DMT or G.Lite ADSL, configurable individually on a port-by-port basis, along with baseband POTS. In order to provide the most deployment flexibility to carriers providing these services, ADTRAN has engineered the IADSL module for maximum capability and responsiveness: •Interface rates individually configurable at particular upstream/downstream rate combinations or rate adapting to best rates available on loop •Upstream/downstream rates independently configurable in 32 kbps increments •Upstream and downstream maximum, minimum, and target Signal-to-Noise Ratio (SNR) margin configurable individually on port basis •POTS Loop Start and Ground Start support •V.90 modem support ADTRAN has made loop testing easy by integrating Metallic Test Access supported with test relays that put local loops onto the Total Access 3000 DSLAM test bus (via 4-wires) for testing through an external test head. The IADSL card supports both SNMP and standard TL1 test commands for easy management and operation. Operations, Administration, Management & Provisioning (OAM&P) is performed via the Enhanced System Controller Unit (ESCU) of the Total Access 3000 DSLAM. The Total Access Element Management System (EMS) is a GUI-based management system that provides one-click provisioning and sophisticated centralized management capabilities. POTS interfaces are delivered through a T1 on the front panel of the card. A pushbutton toggles the Port LED status between POTS and ADSL indications. The POTS or ADSL indication state is determined by the position of the button. The card defaults to the ADSL indication. POTS status is only shown when the user is pushing the button. A software option available via the craft interface screen allows the default option to be changed. IADSL Module Specifications subject to change without notice. ADTRAN is a trademark and Total Access is a registered trademark of ADTRAN, Inc. All other registered trademarks and trademarks mentioned in this publication are the property of their respective owners. Product Specifications Front Panel Features ¦ 1 Power LED ¦ 1 T1 Status LED ¦ 1 LED for port indication (either ADSL or POTS) ¦ 24 port LEDs Mechanical ¦ Dimensions: 5.35 in. H x 1.98 in. W x 10.2 in. D ¦ Weight: 2 lbs. to 3 lbs. ¦ Mounting: Occupies three slots in the Total Access 3000 or 3010 chassis Interfaces ATM Network Interfaces ¦ DS3 ¦ OC-3c ¦ DS1 IMA TDM Network Interfaces ¦ DS1 Subscriber Interfaces ¦ POTS ¦ ADSL (G.DMT) ¦ ADSL (G.Lite) 24-Port DSLAM Access Module Electrical Power Requirements ¦ –42 VDC to –56 VDC input voltage range ¦ Can operate from either Total Access 3000 power bus, A or B. Regulatory Standards ¦ NEBS Level 3 ¦ GR-1089-CORE ¦ UL 1950 ¦ T1.413 ¦ G.992.1 Annex A ¦ G.992.2 Annex A Management ¦ Local Management: via SCU using VT100 ¦ Remote Management: SNMP with support in the Total Access EMS, TL1 Environmental ¦ Operating: –40°C to +75°C ¦ Storage: –40°C to +85°C ¦ Relative Humidity: Up to 95 percent, noncondensing Ordering Information Equipment Part # IADSL Access Module 1181424L1 Printed in the USA 61181424L1-8A March 2003 ©2003 ADTRAN, Inc. All rights reserved. ADTRAN is a TL 9000 registered company. ADTRAN is an ISO 9001:2000 registered company. ADTRAN, Inc. 901 Explorer Boulevard Huntsville, AL 35806 P.O. Box 140000 Huntsville, AL 35814-4000 256 963 8000 voice 256 963 8030 fax 877 457 5007 fax back General Information 800 9ADTRAN info@adtran.com Pre-Sales Technical Support 888 5ADTRAN support@adtran.com Where to Buy 800 827 0807 Post-Sales Technical Support 800 726 8663 support@adtran.com Regional Offices Dallas, TX 972 830 9070 Denver, CO 303 471 9150 Irvine, CA 949 260 3500 Kansas City, KS 800 471 8649 Newark, NJ 800 471 8656 Ontario, Canada 416 290 0585 Quebec, Canada 877 923 8726 San Antonio, TX 888 223 7671 International Inquiries 256 963 8000 voice 256 963 6300 fax international@adtran.com OC-3c DS3 DS1 IMA TDM T1 Voice 24 ADSL + POTS 24-Port IADSL Access Module ...