ADTRAN OC-3c-STM 1 User Manual

Product Features

■ SONET OC-3c IR-1

optical interface

■ Dual SC optical

connection

■ SONET compliant

■ SONET level

performance monitoring

■ SONET line

protection switching

■ Unchannelized

network interface

■ NEBS Level 3, GR-1089,

and UL 1950 compliant

■ ITU-T Recommendation

I.432

■ ITU-T Recommendation

G.957

■ UNI v3.1

■ ATM Forum STS-3c

■ Operating temperature

range of –40˚C to +65˚C

OC-3c/STM 1

Total Access 3000 DSLAM OC-3c/STM 1 Cell Switch Module for ATM

The ADTRAN OC-3c/STM 1 Cell Switch
Module installs into a single CSM slot in the
Total Access DSLAM chassis and interfaces
to the network via SC connectors that
attach to the circuit board through the
faceplate. A dual configuration is optional

for redundant capability, with the system
being fully functional with only a single
MUX installed.

Standard traffic types such as UBR, CBR,
rt-VBR, and nrt-VBR, are supported for data
and Voice over DSL (VoDSL) services. The
CSM employs traffic prioritizing and policing
on a per VC (Virtual Circuit) basis to ensure
proper delivery of customer data.

Efficient data delivery is maximized
through early packet discard and partial
packet discard. Substantial buffers are also
utilized to optimize data throughput.

The Total Access OC-3c/STM 1 CSM
supports both local and remote management.
Operation, Administration, Maintenance,
and Provisioning (OAM&P) tasks can be
performed through the OS interface on the
SCU. Remote management via Telnet, Total
Access Element Management System (EMS),
TL1, and SNMP is supported through the
SCU. Reporting and managing of the QoS is
also supported. The OC-3c//STM 1 CSM also
exercises synchronized Performance
Monitoring (PM) and provisioning between
active and standby units.

Global Solutions

ADTRAN, Inc.

Corporate Headquaters

Attention:

International Department

901 Explorer Boulevard

Huntsville, Alabama 35806

USA

www.adtran.com

Asia Pacific—Beijing, China

[phone] voice

[phone] fax

[e-mail]

Asia Pacific—Hong Kong, China

[phone] voice

[phone] fax

[e-mail]

Asia Pacific—Guangzhou, China

[phone] voice

[phone] fax

[e-mail]

Asia Pacific—Melbourne,

Australia

[phone] voice

[phone] fax

[e-mail]

European/Middle East/Africa—

Bad Homburg, Germany
[phone] voice

Germany

[phone] voice

Alabama, USA

[phone] fax

Germany

[e-mail]

Latin America/Caribbean

[phone] voice

Florida, USA

[phone] voice

Alabama, USA

[phone] fax

Florida, USA

[e-mail]

Mexico

[phone] voice

Florida, USA

[phone] voice

Alabama, USA

[phone] fax

Florida, USA

[e-mail]

U.S. Headquarters

Huntsville, Alabama USA

[phone] voice
[phone] voice

[phone] fax

[e-mail]

ADTRAN is a

TL 9000 registered company.

ADTRAN is a

ISO 9001 registered company.

Specifications subject to change without notice. ADTRAN is a trademark of ADTRAN, Inc.
and/or its affiliates in the U.S. and certain other countries. Total Access is a registered trade­mark of ADTRAN, Inc. in the U.S. All other trademarks mentioned in this document are the
property of the their respective owners.

Product Specifications

Faceplate Features

LED Indicators

■

Power/Fail

■

Alarm Status (local/remote)

■

Optics Status (LOL, Laser failure, etc.)

■

Test

■

ATM

■

Clock

■

Lockout

■

On Line

Other Faceplate Features

■

Manual Protection Switch

■

Automatic Protection Switch (APS) pushbutton

Mechanical

■

Single Total Access DSLAM multiplexer slot

■

OC-3c/STM 1 interface to fiber through the faceplate

Interfaces

■

Network Interface: SC connectors via the faceplate

■

Subscriber Interface: Total Access DSLAM
DSL facilities

OC-3c/STM 1

Total Access 3000 DSLAM OC-3c/STM 1 Cell Switch Module for ATM

Electrical

■

Power requirements: –42 VDC to 156 VDC input range

Regulatory Standards

■

NEBS Level 3

■

GR-1089-CORE

■

UL 1950

Management

Local and Remote

■

Telnet, SNMP, Total Access, TL1

ATM Switching

■

PVC’s: UNI 16,000; NNI 16,000

Environmental

■

Operating: –40ºC to +65ºC

■

Storage: –40ºC to +85ºC

■

Relative Humidity: 0 to 95 percent, non-condensing

Ordering Information

Equipment Part #

Total Access 3000 OC-3c CSM for ATM 1181044L1
Total Access 3000 STM 1 CSM for ATM 1181044L2

I-61181044L1-8A April 2003

Copyright ©2003 ADTRAN, Inc.

All rights reserved.

/STM 1

/STM 1