SHDSL 2-Wire/4-Wire LTU
Installation and Maintenance Practice
Document Number: 61230011L1-5B
December 2006
®
SHDSL 2-Wire/4-Wire NTU Product Series Installation and Maintenance Practice
ii
61230011L1-5B
Front Matter
Trademarks
Any brand names and product names included in this document are trademarks, registered
trademarks, or trade names of their respective holders.
To the Holder of this Document
The contents of this document are current as of the date of publication. ADTRAN® reserves the
right to change the contents without prior notice.
In no event will ADTRAN be liable for any special, incidental, or consequential damages or
for commercial losses even if ADTRAN has been advised thereof as a result of issue of this
document.
901 Explorer Boulevard
P.O. Box 140000
Huntsville, AL 35814-4000
(256) 963-8000
©2006 ADTRAN, Inc.
All Rights Reserved.
®
61230011L1-5B
iii
Revision History
Conventions
The following typographical conventions are used in this document:
This font indicates a cross-reference link.
This font indicates screen menus, fields, and parameters.
THIS FONT indicates keyboard keys (ENTER, ESC, ALT). Keys that are to be pressed simultaneously
are shown with a plus sign (ALT+X indicates that the ALT key and X key should be pressed at the
same time).
This font indicates references to other documentation and is also used for emphasis.
This font indicates on-screen messages and prompts.
This font indicates text to be typed exactly as shown.
This font indicates silk-screen labels or other system label items.
This font is used for strong emphasis.
NOTE
Notes inform the user of additional, but essential, information or
features.
CAUTION
Cautions inform the user of potential damage, malfunction, or
disruption to equipment, software, or environment.
WARNING
Warnings inform the user of potential bodily pain, injury, or death.
Revision
Date
Description
A
May 2005
Initial release
B
December 2006
Revise to include TSCAN feature, Firmware System Release v1.68
SHDSL 2-Wire/4-Wire NTU Product Series Installation and Maintenance Practice
iv
61230011L1-5B
Training
ADTRAN offers training courses on our products. These courses include overviews on product
features and functions while covering applications of ADTRAN product lines. ADTRAN
provides a variety of training options, including customized training and courses taught at our
facilities or at customer sites.
For inquiries concerning training, contact ADTRAN:
Training Phone:
800-615-1176, ext. 7500
Training Fax:
256-963-6700
Training Email:
[email protected]