ADTRAN TSU 100 User manual

TSU 100 & TSU 100e
User Manual
Part Numbers
1202052L1
1202052L2
January 1999
61202052L1-1C

Trademarks:
Windows is a registered trademark of Microsoft Corp.
T-WATCH Pro is a trademark of ADTRAN, Inc.
OpenView is a trademark of Hewlett Packard
SLC 96 is a trademark of AT&T
901 Explorer Boulevard
P.O. Box 140000
Huntsville, AL 35814-4000
Phone: [phone]
© 1998 ADTRAN, Inc.
All rights reserved.
Printed in USA.

iii
ADTRAN Year 2000 (Y2K) Readiness Disclosure
ADTRAN has established a Year 2000 program to ensure that our prod-
ucts will correctly function in the new millennium. ADTRAN warrants
that all products meet Y2K specifications regardless of model or revision.
Information about ADTRAN’s Y2K compliance program is available at
the following locations:
ADTRAN Web Site www.adtran.com
Product Matrix www.adtran.com/y2kfax.html
Faxback Document Line [phone]
Y2K plans and product certifications are listed in
the matrix.
Y2K Project Line [phone]
E-mail [e-mail]

iv
Notes provide additional useful information.
Cautions signify information that could prevent service
interruption.
Warnings provide information that could prevent damage to
the equipment or endangerment to human life.

v
FCC regulations require that the following information be provided to
the customer
1. This equipment complies with Part 68 of the FCC rules. The re-
quired label is attached to the bottom of the chassis.
2. An FCC compliant telephone cord and modular plug is provided
with this equipment. This equipment is designed to be connected
to the telephone network or premises wiring using a compatible
modular jack which is Part 68 compliant. See installation instruc-
tions for details.
3. If your TSU 100 causes harm to the telephone network, the Tele-
phone Company may discontinue your service temporarily. If
possible, they will notify you in advance. If advance notice is not
practical, you will be notified as soon as possible. You will be ad-
vised of your right to file a complaint with the FCC.
4. Your telephone company may make changes in its facilities,
equipment, operations, or procedures that could affect the prop-
er operation of your equipment. If they do, you will be given ad-
vance notice so as to give you an opportunity to maintain
uninterrupted service.
5. If you experience trouble with the equipment TSU 100, please
contact ADTRAN at [phone] for repair/warranty informa-
tion. The telephone company may ask you to disconnect this
equipment from the network until the problem has been correct-
ed, or until you are sure the equipment is not malfunctioning.
6. This unit contains no user-serviceable parts.
7. The following information may be required when applying to
your local telephone company for leased line facilities.
Service Type REN/SOC FIC USOC
1.544 Mbps -SF 6.0N 04DU9-BN RJ-48C
1.544 Mbps - SF and B8ZS 6.0N 04DU9-DN RJ-48C
1.544 Mbps - ESF 6.0N 04DU9-1KN RJ-48C
1.544 Mbps - ESF and B8ZS 6.0N 04DU9-1SN RJ-48C

vi
Federal Communications Commission Radio Frequency Interference
Statement
This equipment has been tested and found to comply with the limits for
a Class A digital device, pursuant to Part 15 of the FCC Rules. These lim-
its are designed to provide reasonable protection against harmful inter-
ference when the equipment is operated in a commercial environment.
This equipment generates, uses, and can radiate radio frequency energy
and, if not installed and used in accordance with the instruction manual,
may cause harmful interference to radio frequencies. Operation of this
equipment in a residential area is likely to cause harmful interference in
which case the user will be required to correct the interference at his own
expense.
Shielded cables must be used with this unit to ensure compliance
with Class A FCC limits.
Changes or modifications to this unit not expressly approved by
the party responsible for compliance could void the user’s author-
ity to operate the equipment.
CANADIAN EMISSIONS REQUIREMENTS
This digital apparatus does not exceed the Class A limits for radio noise
emissions from digital apparatus as set out in the interference-causing
equipment standard entitled “Digital Apparatus,” ICES-003 of the De-
partment of Communications.
Cet appareil nuerique respecte les limites de bruits radioelectriques ap-
plicables aux appareils numeriques de Class A prescrites dans la norme
sur le materiel brouilleur: “Appareils Numeriques,” NMB-003 edictee
par le ministre des Communications.

vii
CANADIAN EQUIPMENT LIMITATIONS
The Industry Canada Certification label identifies certified equip-
ment. This certification means that the equipment meets certain
telecommunications network protective, operational, and safety
requirements. The Department does not guarantee the equipment
will operate to the user's satisfaction.
Before installing this equipment, users should ensure that it is permissi-
ble to be connected to the facilities of the local telecommunications com-
pany. The equipment must also be installed using an acceptable method
of connection. In some cases, the company's inside wiring associated
with a single line individual service may be extended by means of a cer-
tified connector assembly (telephone extension cord). The customer
should be aware that compliance with the above conditions may not pre-
vent degradation of service in some situations.
Repairs to certified equipment should be made by an authorized Cana-
dian maintenance facility designated by the supplier. Any repairs or al-
terations made by the user to this equipment, or equipment
malfunctions, may give the telecommunications company cause to re-
quest the user to disconnect the equipment.
Users should ensure for their own protection that the electrical ground
connections of the power utility, telephone lines and internal metallic
waterpipe system, if present, are connected together. This precaution
may be particularly important in rural areas.
Users should not attempt to make such connections themselves,
but should contact the appropriate electric inspection authority,
or an electrician, as appropriate.
The Load Number (LN) assigned to each terminal device denotes the
percentage of the total load to be connected to a telephone loop which is
used by the device, to prevent overloading. The termination on a loop
may consist of any combination of devices subject only to the equipment
that the total of the LNs of all devices does not exceed 100.
The ringer equivalence number (REN) assigned to each terminal adapter
is used to determine the total number of devices that may be connected
to each circuit. The sum of the RENs from all devices in the circuit should
not exceed a total of 5.0.

viii
AFFIDAVIT REQUIREMENTS FOR CONNECTION
TO DIGITAL SERVICES
• An affidavit is required to be given to the telephone company when-
ever digital terminal equipment without encoded analog content
and billing protection is used to transmit digital signals containing
encoded analog content which are intended for eventual conversion
into voiceband analog signals and transmitted on the network.
• The affidavit shall affirm that either no encoded analog content or
billing information is being transmitted or that the output of the de-
vice meets Part 68 encoded analog content or billing protection spec-
ifications.
• End user/customer will be responsible to file an affidavit with the
local exchange carrier when connecting unprotected CPE to a 1.544
Mbps or subrate digital services.
• Until such time as subrate digital terminal equipment is registered
for voice applications, the affidavit requirement for subrate services
is waived.

ix
AFFIDAVIT FOR CONNECTION OF CUSTOMER PREMISES
EQUIPMENT TO 1.544 MBPS AND/OR SUBRATE DIGITAL
SERVICES
For the work to be performed in the certified territory of
_______________ (telco name)
State of ________________
County of ________________
I, _____________________________ (name), _____________________
(business address), ____________________ (telephone number) being
duly sworn, state:
I have responsibility for the operation and maintenance of the terminal
equipment to be connected to 1.544 Mbps and/or ________ subrate digi-
tal services. The terminal equipment to be connected complies with Part
68 of the FCC rules except for the encoded analog content and billing pro-
tection specifications. With respect to encoded analog content and billing
protection:
( )I attest that all operations associated with the establishment, mainte-
nance, and adjustment of the digital CPE with respect to analog content
and encoded billing protection information continuously complies with
Part 68 of the FCC Rules and Regulations.
( ) The digital CPE does not transmit digital signals containing encoded
analog content or billing information which is intended to be decoded
within the telecommunications network.
( ) The encoded analog content and billing protection is factory set and
is not under the control of the customer.
I attest that the operator(s)/maintainer(s) of the digital CPE responsible
for the establishment, maintenance, and adjustment of the encoded ana-
log content and billing information has (have) been trained to perform
these functions by successfully having completed one of the following
(check appropriate blocks):

x
( ) A. A training course provided by the manufacturer/grantee of the
equipment used to encode analog signals; or
( ) B. A training course provided by the customer or authorized repre-
sentative, using training materials and instructions provided by the man-
ufacturer/grantee of the equipment used to encode analog signals; or
( ) C. An independent training course (e.g., trade school or technical in-
stitution) recognized by the manufacturer/grantee of the equipment
used to encode analog signals; or
( ) D. In lieu of the preceding training requirements, the operator(s)/
maintainer(s) is (are) under the control of a supervisor trained in accor-
dance with _________ (circle one) above.
I agree to provide _________________ (telco's name) with proper docu-
mentation to demonstrate compliance with the information as provided
in the preceding paragraph, if so requested.
_________________________________Signature
_________________________________Title
_________________________________ Date
Transcribed and sworn to before me
This _____________________________________ (Month/Day/Year)
_________________________________
Notary Public
My commission expires:
_________________________________

xi
IMPORTANT SAFETY INSTRUCTIONS
When using your telephone equipment, please follow these basic
safety precautions to reduce the risk of fire, electrical shock, or per-
sonal injury:
SAVE THESE INSTRUCTIONS
1 Do not use this product near water, such as near a bath tub,
wash bowl, kitchen sink, laundry tub, in a wet basement,
or near a swimming pool.
2 Avoid using a telephone (other than a cordless-type) dur-
ing an electrical storm. There is a remote risk of shock from
lightning.
3 Do not use the telephone to report a gas leak in the vicinity
of the leak.
4 Use only the power cord, power supply, and/or batteries
indicated in the manual. Do not dispose of batteries in a
fire. They may explode. Check with local codes for special
disposal instructions.

xii
WARRANTY AND CUSTOMER SERVICE
ADTRAN will replace or repair this product within five years from the
date of shipment if the product does not meet its published specifications
or if it fails while in service. For detailed warranty, repair, and return in-
formation, see the ADTRAN Equipment Warranty and Repair and Re-
turn Policy Procedure.
Return Material Authorization (RMA) is required prior to returning
equipment to ADTRAN.
For Service, RMA requests, or more information, contact one of the num-
bers found at the inside back page of this manual.

61202052L1-1 TSU 100 User Manual xiii
Table of Contents
Chapter 1 Introduction..................................................................................... 1-1
TSU 100 Overview .................................................................................................... 1-1
Standard Features in the TSU 100 ...................................................................1-2
TSU Option Modules ........................................................................................ 1-3
Option Module Architecture ........................................................................... 1-4
TSU 100 Configuration Applications .................................................................... 1-4
Router, PBX, Video Conferencing Application .............................................1-4
Chapter 2 Installation....................................................................................... 2-1
Unpack, Inspect, Power Up ....................................................................................2-1
Receipt Inspection ............................................................................................. 2-1
ADTRAN Shipments Include .......................................................................... 2-1
Customer Provides ............................................................................................ 2-1
Power Connection ............................................................................................. 2-2
Grounding Instructions ...........................................................................................2-2
Identification of Rear Panel Layout ................................................................ 2-4
TSU 100 Interfaces ............................................................................................. 2-5
Network Interface ...................................................................................... 2-5
Network Test Interface .............................................................................. 2-5
Nx/DBU Serial Interface (TSU 100e only) .............................................2-5
Chain Port Input ......................................................................................... 2-6
Chain Port Output ..................................................................................... 2-6
10BaseT Interface (TSU 100e only) ..........................................................2-6
Power Up Testing .............................................................................................. 2-6
Self-Test .............................................................................................................. 2-6
Initialization ....................................................................................................... 2-7
Set User Passcode ....................................................................................... 2-7
Set Unit Identification ............................................................................... 2-7
Set Chain Port ............................................................................................. 2-7
Normal Power-Up Procedure ......................................................................... 2-9
Chapter 3 Operation ......................................................................................... 3-1
Front Panel ................................................................................................................ 3-1

Table of Contents
xiv TSU 100 User Manual 61202052L1-1
LED Descriptions .......................................................................................3-2
Operation Keys ...........................................................................................3-6
General Menu Operation ..........................................................................3-6
Select and Activate a Menu Item .............................................................3-7
Set the Data Field ........................................................................................3-8
Display Only Data Fields ..........................................................................3-8
Data Port Identification ....................................................................................3-9
Front Panel Menu Structure ...........................................................................3-10
Status Menu ..............................................................................................3-10
Config (Configuration) Menu ................................................................3-10
Util (Utilities) Menu .................................................................................3-10
Test Menu ..................................................................................................3-10
Alternate Methods of Control ........................................................................3-11
T-WATCH Pro (ADTRAN PC Program) ..............................................3-11
SNMP .........................................................................................................3-12
Terminal Mode .........................................................................................3-13
Telnet ..........................................................................................................3-13
Chapter 4 Status Menu..................................................................................... 4-1
Network Performance Reports (NI PERF RPTS) ..........................................4-3
Network Interface Errors (NI ERRORS) ........................................................4-4
Active Alarms ....................................................................................................4-4
View History ......................................................................................................4-5
Port Status ...........................................................................................................4-5
0.1 Nx56/64 Menu Items ...........................................................................4-6
Remote Port ........................................................................................................4-7
Clear Port Alm ...................................................................................................4-8
ENET Status (TSU 100e) ...................................................................................4-8
Chapter 5 Configuration Menu ...................................................................... 5-1
Network (NI) .............................................................................................................5-3
Network (NI) Menu Items ...............................................................................5-3
TSU 100 Clock Sources .....................................................................................5-5
Network Timed ..........................................................................................5-6
DTE Timed ..................................................................................................5-7
Internal Timing ...........................................................................................5-8
Secondary Timing ......................................................................................5-9
Normal (CSU) Timing .............................................................................5-10
U-BR1TE ....................................................................................................5-10
Unit Menu .........................................................................................................5-11
Map Exchange (Map Xchng) ........................................................................5-13

Table of Contents
61202052L1-1 TSU 100 User Manual xv
Map In Use: A(B) ............................................................................................. 5-13
DS0 Map A and DS0 Map B ........................................................................... 5-14
DS0 Map Example .................................................................................... 5-16
Port Configuration (Port Config) ................................................................. 5-17
0.1 Nx56/64 Port Configuration Menu Items ...................................... 5-18
Chapter 6 Utility Menu.................................................................................... 6-1
Time/Date .......................................................................................................... 6-3
Factory Restore (Fact Restore) ......................................................................... 6-3
Set Passcode ....................................................................................................... 6-3
Enter Passcode from Other Menus .......................................................... 6-3
Change/Set a Passcode ............................................................................. 6-4
Passcode Automatic Time-out ................................................................. 6-4
Lost Passcode .............................................................................................. 6-4
No Passcode Desired ................................................................................. 6-4
Unit ID Menu ..................................................................................................... 6-5
To Set the Unit Identification ...................................................................6-5
No Unit ID Desired ....................................................................................6-5
Port Utility ..........................................................................................................6-5
Software Revision (Software Rev) .................................................................. 6-5
ENET Address (TSU 100e) ............................................................................... 6-6
Serial Number .................................................................................................... 6-6
CMD Mode ......................................................................................................... 6-6
Chapter 7 Test Menu ........................................................................................ 7-1
Network Tests .................................................................................................... 7-2
Loopback Tests .................................................................................................. 7-3
Network Interface Loopbacks .................................................................. 7-3
LOCAL LOOPBCK .................................................................................... 7-4
REMOTE LOOPBK ....................................................................................7-4
Test Patterns ................................................................................................ 7-5
Pattern Result ............................................................................................. 7-6
Run SelfTest ....................................................................................................... 7-7
Port Tests ............................................................................................................ 7-8
Port Test Menu Items for 0.1 Nx56/64 ................................................... 7-8
Cancel Tests ...................................................................................................... 7-10
Chapter 8 Telnet/Terminal Menus ................................................................ 8-1
Main Menu ................................................................................................................ 8-1
Status, Config, Util, and Test Menu Options ................................................ 8-2
DS0 Maps Configuration Menu ............................................................... 8-2

Table of Contents
xvi TSU 100 User Manual 61202052L1-1
Remote Menu Access ........................................................................................8-5
Management Configuration .............................................................................8-5
Unit Access Table .......................................................................................8-5
SNMP Read Community ...........................................................................8-7
SNMP Read/Write Community ..............................................................8-7
SNMP Trap Community ...........................................................................8-8
Flash Download ...............................................................................................8-10
Quit Session ......................................................................................................8-10
Appendix A. Understanding SNMP ..................................................................A-1
Appendix B. Understanding TR-08 ................................................................... B-1
Appendix C. Network Pinouts ............................................................................C-1
Appendix D. System Messages ...........................................................................D-1
Appendix E. Specifications ................................................................................. E-1
Index.................................................................................................................. Index-1

61202052L1-1 TSU 100 User Manual xvii
List of Figures
Figure 1-1. TSU 100 Option Modules ..................................................................1-4
Figure 1-2. Router, PBX, Video Conferencing Application Set Up .................1-4
Figure 2-1. TSU 100 Rear Panel .............................................................................2-4
Figure 2-2. TSU 100e Rear Panel ...........................................................................2-4
Figure 2-3. TSU 100 Interfaces ..............................................................................2-5
Figure 2-4. Example of Chain-In ...........................................................................2-8
Figure 3-1. TSU 100 Front Panel ...........................................................................3-3
Figure 3-2. Example of Basic Front Panel Menu Travel ....................................3-7
Figure 3-3. Display and Data Fields .....................................................................3-9
Figure 4-1. Complete Status Menu .......................................................................4-2
Figure 4-2. Network Interface Performance Report ..........................................4-3
Figure 4-3. Display of Alarm Message ................................................................4-5
Figure 5-1. Complete Configuration Menu .........................................................5-2
Figure 5-2. Network Timed Clock Source ...........................................................5-6
Figure 5-3. DTE Timed Clock Source ...................................................................5-7
Figure 5-4. Internal Clock Source .........................................................................5-8
Figure 5-5. Secondary Clock Source .....................................................................5-9
Figure 5-6. Normal (CSU) ....................................................................................5-10
Figure 5-7. DS0 Map Designations .....................................................................5-14
Figure 5-8. Create Temp Selection Screen .........................................................5-16
Figure 6-1. Complete Utility Menu Tree .............................................................6-2
Figure 7-1. Complete Test Menu ..........................................................................7-2
Figure 7-2. Network Loopback Tests ...................................................................7-3
Figure 8-1. Telnet/Terminal Main Menu ............................................................8-1
Figure 8-2. DS0 Temp Map ....................................................................................8-2
Figure 8-3. Unit Access Table ................................................................................8-6

List of Figures
xviii TSU 100 User Manual 61202052L1-1

61202052L1-1 TSU 100 User Manual xix
List of Tables
Table 1-1. TSU 100 Option Modules ..................................................................1-3
Table 3-1. Front Panel Descriptions ....................................................................3-1
Table 5-1. Using Map Exchange .......................................................................5-13
Table 5-2. Normal Mode of Operation .............................................................5-20
Table A-1. How to Configure Network Manager MIB ................................... A-5
Table C-1. Network Pinouts ................................................................................C-1
Table C-2. Control In/Chain In Pinout .............................................................C-2
Table C-3. Chain Out Pinout ...............................................................................C-3
Table C-4. V.35 Pinout - Nx/DBU DTE (DBU is TSU 100e only) ..................C-4
Table C-5. 10BaseT Ethernet (TSU 100e only) ...................................................C-5

List of Tables
xx TSU 100 User Manual 61202052L1-1