ADTRAN 200410L1 User manual

ESU LT
User Manual
Part Number 1200410L1
Document Number 61200410L1-1A
June 1999

901 Explorer Boulevard
P.O. Box 140000
Huntsville, AL 35814-4000
Phone: [phone]
© 1999 ADTRAN, Inc.
All rights reserved.
Printed in USA.

iii
ADTRAN Year 2000 (Y2K) Readiness Disclosure
ADTRAN has established aYear 2000 program to ensure that our products 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 fol-
lowing 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
Federal Communications Commission Radio Frequency Interference
Statement:
This equipment has been tested and found to comply with the limits for a Class
B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed
to provide reasonable protection against harmful interference when the equip-
ment is operated in a commercial environment. This equipment generates, uses,
and can radiate radio frequency energy and, if not installed and used in accor-
dance with the instruction manual, may cause harmful interference to radio fre-
quencies. 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 inter-
ference at his own expense.
Shielded cables must be used with this unit to ensure compliance with Class B
FCC limits.
Canadian Class B Products
The following information must be placed on the label and in the user’s manual
for all Class B products shipped into Canada.
This Class B digital apparatus meets all requirements of the Canadian Interfer-
ence Equipment Regulations.
Cet appareil numerique dela class B respecte les exigences du Reglement sur le
Materiel Brouilleur du Canada.
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.

v
IMPORTANT SAFETY INSTRUCTIONS
SAVE THESE INSTRUCTIONS
When using your telephone equipment, please follow these
basic safety precautions to reduce the risk of fire, electrical
shock, or personal injury:
1 Do not use this product near water, such as near a bath
tub, wash bowl, kitchen sink, laundry tub, in a wet base-
ment, 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 vicin-
ity 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 spe-
cial disposal instructions.

vi
International Cordset Selection
The following list is a selection of recommended cordset configurations to
ensure protective earthing continuity when utilizing this product internation-
ally. This list gives the proper rating, cordage type, and plug/connector config-
uration for the specific country where the product is to be utilized.
Country Mimimum
Rating
Cordage Type Plug Type Connector
Type
Austria
Belgium
Czech Republic
Finland
France
Germany
Greece
Hungary
Iceland
Luxembourg
Netherlands
Norway
Poland
Portugal
Slovenia
Spain
Sweden
Yugoslavia
250 VAC, 10A HAR CEE 7/7 IEC 60320 C13
Australia, China 250 VAC, 10A V76419 AS 3112 IEC 60320 C13
Denmark 250 VAC, 10A HAR Afsnit 107-2-D1 IEC 60320 C13
India/South Africa 250 VAC, 10A HAR BS 546 IEC 60320 C13
Israel 250 VAC, 10A HAR SI-32 IEC 60320 C13
Italy 250 VAC, 10A HAR CEI-23-16/VII IEC 60320 C13
Japan 125 VAC, 7 A 12-1367
Yukita 300 V
JIS 8303 IEC 60320 C13
Russian Federation 250 VAC, 10A HAR GOST 7396 IEC 60320 C13
Switzerland 250 VAC, 10A HAR SEV 1011 IEC 60320 C13
Ireland, United
Kingdom
250 VAC, 10A HAR BS 1363 IEC 60320 C13
Korea 125 VAC, 10A HAR KSC 8305 IEC 60320 C13
North America 125 VAC, 10A AWG NEMA 5-15 IEC 60320 C13

vii
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 information, see the
ADTRAN Equipment Warranty and Repair and Return 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 numbers
found at the inside back page of this manual.

viii

61200410L1-1 ESU LT User Manual ix
Table of Contents
List of Figures ............................................................................................................xv
List of Tables ...........................................................................................................xvii
Chapter 1. Introduction ..........................................................................................1-1
ESU LT Overview .....................................................................................................1-1
Functional Description ......................................................................................1-1
ESU LT Rear Panel .............................................................................................1-2
ESU LT Features ................................................................................................1-3
ESU LT Interfaces...............................................................................................1-3
Network Interface (NI) ..............................................................................1-4
Network Test Interface ..............................................................................1-4
Nx56/64 Serial Interface ...........................................................................1-4
Control Port Input ......................................................................................1-4
Chain Port Output .....................................................................................1-4
Software Management.......................................................................................1-4
Front Panel ..................................................................................................1-4
T-Watch Pro Management Software Program ....................................... 1-5
ESU LT Testing ...................................................................................................1-5
Self-test ........................................................................................................1-5
Loopback Tests ...........................................................................................1-6
Network Loopbacks ...........................................................................1-6
Payload Loopback ..............................................................................1-6
DTE Interface Loopbacks ..........................................................................1-7
DTE Loopback .....................................................................................1-7
Pattern Generation .............................................................................................1-8
Bridge/Router Application ..............................................................................1-9
Chapter 2. Installation ............................................................................................2-1
Inspecting for Shipping Damages .........................................................................2-1
Items Shipped by ADTRAN.............................................................................2-1
Items Provided by Customer............................................................................2-1
Power Connection..............................................................................................2-2

Table of Contents
x ESU LT User Manual 61200410L1-1
Power Up Testing and Initialization ...............................................................2-2
Chapter 3. Operation...............................................................................................3-1
Operation ...................................................................................................................3-1
General Menu Operation ..................................................................................3-1
Menu Structure ...................................................................................................3-2
Four Opening Menu Functions ................................................................3-3
STATUS .......................................................................................................3-3
NI PERF RPTS (REPORTS) ................................................................3-3
CURR ERR/ALM ................................................................................3-3
ERR/ALM HIST ..................................................................................3-3
CONFIG .......................................................................................................3-3
NETWORK (NI) ..................................................................................3-3
UNIT .....................................................................................................3-3
PORT .....................................................................................................3-3
UTIL .............................................................................................................3-3
TIME/DATE ........................................................................................3-4
SOFTWARE REV ................................................................................3-4
REINIT UNIT .......................................................................................3-4
ADDRESS .............................................................................................3-4
SET PASSCODE ..................................................................................3-4
KEYPAD ...............................................................................................3-4
FACT RESTORE ..................................................................................3-4
TEST .............................................................................................................3-4
NETWORK TESTS ..............................................................................3-4
RUN SELF TEST ..................................................................................3-4
PORT TESTS ........................................................................................3-5
CANCEL TESTS ..................................................................................3-5
Menu Features ....................................................................................................3-5
Data Field ....................................................................................................3-5
Display Field ...............................................................................................3-5
Arrows .........................................................................................................3-5
Example Menu Operations .......................................................................3-5
To select a menu item... ......................................................................3-5
To select a submenu item ...................................................................3-6
To Set the Data Field ...........................................................................3-7
To View Display-Only Data Fields ...................................................3-7
To Exit Any Menu Field Operation or Display ..............................3-7
Front Panel ..........................................................................................................3-8
Chapter 4. Status Menu ..........................................................................................4-1
STATUS ......................................................................................................................4-1

Table of Contents
61200410L1-1 ESU LT User Manual xi
NI PERF RPTS.....................................................................................................4-2
Reset Perf CNTRS ...............................................................................4-2
%AS .......................................................................................................4-2
%EF .......................................................................................................4-2
ES ...........................................................................................................4-2
BES ........................................................................................................4-2
SES .........................................................................................................4-3
DM ........................................................................................................4-3
UAS .......................................................................................................4-3
CURR ERR/ALM...............................................................................................4-3
Alarms and Errors ......................................................................................4-4
LOSS OF SIGNAL ...............................................................................4-4
LOSS OF FRAME ................................................................................4-4
LOSS OF TS16 MF ...............................................................................4-4
LOSS OF CRC-4 ..................................................................................4-4
AIS RECEIVED ....................................................................................4-4
TS16 AIS RCV ...................................................................................4-4
REMOTE ALARM ..............................................................................4-4
REMOTE MF ALARM .......................................................................4-4
EXT CLOCK ALARM ........................................................................4-4
BPV/CV RCVD ...................................................................................4-4
FAS WORD ERROR ...........................................................................4-5
E-BIT ERROR .......................................................................................4-5
PLL ALARM ........................................................................................4-5
ERR/ALM Hist...................................................................................................4-5
Chapter 5. Configuration Menu ...........................................................................5-1
CONFIG .....................................................................................................................5-1
Network (NI) ......................................................................................................5-2
INTERFACE ................................................................................................5-2
FRAMING ...................................................................................................5-3
CCS ........................................................................................................5-3
CAS/TS16 ............................................................................................5-3
UNFRAMED ........................................................................................5-3
LINE CODE ...............................................................................................5-4
CRC-4 ...........................................................................................................5-4
NFAS WORD ..............................................................................................5-4
RFA GEN .....................................................................................................5-4
TIMING MODE ..........................................................................................5-4
Network Timing ..................................................................................5-5
Internal Timing ...................................................................................5-5
DTE Timing .........................................................................................5-6

Table of Contents
xii ESU LT User Manual 61200410L1-1
Unit.......................................................................................................................5-6
CNTRL PORT .............................................................................................5-7
POSITION ............................................................................................5-7
MODEM INIT ......................................................................................5-7
DATA RATE ........................................................................................5-7
ALARMS .....................................................................................................5-8
TRAPS ...................................................................................................5-8
OUTPUT ...............................................................................................5-8
TEL NUM .............................................................................................5-8
Port Config (Port Configuration).....................................................................5-9
INTERFACE .........................................................................................5-9
TS0 RATE .............................................................................................5-9
MAPPING ............................................................................................5-9
DTE TX CLOCK ..................................................................................5-9
START TS0 .........................................................................................5-10
NUMBER OF TS0s ............................................................................5-10
DATA ..................................................................................................5-10
CTS ......................................................................................................5-10
DCD ....................................................................................................5-10
DSR ......................................................................................................5-10
INBAND .............................................................................................5-11
Chapter 6. Utility Menu..........................................................................................6-1
UTIL ............................................................................................................................6-1
Time/Date ...........................................................................................................6-2
Software Rev ......................................................................................................6-3
Reinit Unit ...........................................................................................................6-3
Address ................................................................................................................6-3
Set Passcode ........................................................................................................6-3
Keypad .................................................................................................................6-4
Fact Restore .........................................................................................................6-4
Chapter 7. Test Menu..............................................................................................7-1
TEST ............................................................................................................................7-1
Network Tests.....................................................................................................7-2
LOCAL LOOPBCK ....................................................................................7-2
No Loopback ........................................................................................7-2
Line On .................................................................................................7-2
Payload On ...........................................................................................7-2
REMOTE LOOPBCK .................................................................................7-3
No Loopback ........................................................................................7-3
FE1 Loopback ......................................................................................7-3

Table of Contents
61200410L1-1 ESU LT User Manual xiii
TEST PATTERN .........................................................................................7-3
1:8 ALL TS0s ........................................................................................7-3
QRSS ACT TS0s ...................................................................................7-3
511 Active TS0s ...................................................................................7-3
All Zeros ...............................................................................................7-3
All Ones ................................................................................................7-3
CLR ERRORS ..............................................................................................7-4
INSERT QRSS or 511 ERRORS .................................................................7-4
Run Self-test ........................................................................................................7-5
Port Tests.............................................................................................................7-6
Cancel Tests.........................................................................................................7-6
Chapter 8. Example Operations ............................................................................8-1
Testing Examples ......................................................................................................8-1
Far End Looped Back Test ................................................................................8-1
Network Interface Test......................................................................................8-1
Appendix A. ESU LT Menu Tree ....................................................................... A-1
Appendix B. DTE Data Rate Chart ..................................................................... B-1
Appendix C. Pinouts............................................................................................. C-1
Index ..................................................................................................................Index-1

Table of Contents
xiv ESU LT User Manual 61200410L1-1

61200410L1-1 ESU LT User Manual xv
List of Figures
Figure 1-1. ESU LT Unit - Front View....................................................................1-1
Figure 1-2. ESU LT Rear Panel................................................................................1-2
Figure 1-3. ESU LT Interfaces..................................................................................1-3
Figure 1-4. Network Loopback Tests .....................................................................1-6
Figure 1-5. DTE Interface Loopback ......................................................................1-7
Figure 1-6. Simple Bridge Application on a E1 or FE1 Circuit........................... 1-9
Figure 3-1. ESU LT Main Menu ..............................................................................3-1
Figure 3-2. ESU LT Main Menu Screen..................................................................3-2
Figure 3-3. Cursor on Menu Item...........................................................................3-6
Figure 3-4. Submenu Fields.....................................................................................3-6
Figure 3-5. Front Panel Layout ...............................................................................3-8
Figure 4-1. Status Menu..........................................................................................4-1
Figure 4-2. Severely Errored Seconds Scree ........................................................4-2
Figure 4-3. Loss of Signal (Current Errors/Alarms) Screens ............................. 4-3
Figure 4-4. Clear History Screen.............................................................................4-5
Figure 5-1. Configuration Menu.............................................................................5-1
Figure 5-2. Network Submenu ...............................................................................5-2
Figure 5-3. Network Timed Clock Source.............................................................5-5
Figure 5-4. Internal Timing Clock Source .............................................................5-5
Figure 5-5. DTE Clock Source .................................................................................5-6
Figure 5-6. Configuration Submenu ......................................................................5-6
Figure 5-7. Inband Remote Configuration...........................................................5-11
Figure 6-1. Utility Menu ..........................................................................................6-1
Figure 6-2. Time/Date Screen .................................................................................6-2
Figure 6-3. Address Screen......................................................................................6-3
Figure 7-1. Test Menu...............................................................................................7-1
Figure 7-2. Local Loopback Screen.........................................................................7-2

List of Figures
xvi ESU LT User Manual 61200410L1-1
Figure 7-3. Clear Errors Screen ...............................................................................7-4
Figure 7-4. Self Test Results Screen.........................................................................7-5
Figure 7-5. Loopback Setting Screen ......................................................................7-6
Figure 8-1. Main Menu with TEST Selected .........................................................8-2
Figure 8-2. Test Menu with NETWORK TESTS Selected....................................8-2
Figure 8-3. Local Loopback Test Menu..................................................................8-3
Figure 8-4. Remote Loopback Test Menu ..............................................................8-3
Figure 8-5. Test Pattern Scree ................................................................................8-4
Figure 8-6. Clear Errors Screen ...............................................................................8-5
Figure A-1. ESU LT Menu Tree (Status and Config)...........................................A-1
Figure A-2. ESU LT Menu Tree (Util and Test) ....................................................A-2

61200410L1-1 ESU LT User Manual xvii
List of Tables
Table 5-1. Normal Mode Operation for Port Control Signals......................... 5-11
Table 6-1. Editing the Time/Date ..........................................................................6-2
Table B-1. DTE Data Rate vs. TS0s.........................................................................B-1
Table C-1. Network Pinouts...................................................................................C-1
Table C-2. Control-In/Chain-In Pin Assignments ............................................. C-2
Table C-3. Chain-Out Pin Assignments ............................................................... C-3
Table C-4. Nx56/64 Pin Assignments for EIA-530 and V.36 ............................ C-4
Table C-5. Nx56/64 Pin Assignments for V.35 Mode........................................ C-5
Table C-6. Adapter Cable, DB 25 to V.35, 34-Pin Winchester........................... C-6
Table C-7. Nx56/64 Pin Assignments for V.11/x.21 Mode .............................. C-7
Table C-8. Adapter Cable DB25 to X.21, DB15 Connector ................................ C-8

List of Tables
xviii ESU LT User Manual 61200410L1-1

61200410L1-1 ESU LT User Manual 1-1
Chapter 1 Introduction
ESULT OVERVIEW
This section provides a functional description of the ESULT,
describes its features, and illustrates its four interfaces.
Functional Description
The ADTRAN ESU LT is one of several E1 CSU/DSUs that
offer complete flexibility for connection of various data
sources to E1 or FE1 facilities. This family of ESU products
includes the following:
•ESU LT - E1 CSU/DSUs with a single Nx56K/64K serial
port.
•ESU 120e - Same as the ESU LT with the added feature of
a G.703 Drop port and a slot in the rear panel to house a
option module. Each module offers up to four additiona
data ports.
Figure 1-1. ESULT Unit - Front View
PWR TEST
ALM
ERR
TD CS
RS
RD
CANCEL
ENTER
ESU LT

Chapter 1. Introduction
1-2 ESULT User Manual 61200410L1-1
The ESU LT serves as the link between user data sources such
as local area network (LAN) bridges and routers, computers,
CAD systems, and teleconferencing equipment. The amount
of bandwidth allocated to the port is user-programmable.
The data terminal equipment (DTE) data can occupy
contiguous or alternate channels in the E1 stream, and the
channels may start at any position.
ESULT Rear Panel
Figure 1-2. ESU LT Rear Panel
Number Identification for ESU LT Rear Panel
No. Item Function
1 Network E1-FE1 network interface
2 MON (Monitor) Bantam test jack
3 Chain-In Interface of chain-in
4 Chain-Out Connects to chain-in of another ESU LT
5 Nx56/64 DTE port
6 Power Switch Used to turn power on or off
7 Power Cord Connector IEC connector for power cord
NX 56/64
NETWORK CHAIN IN CHAIN OUT
MON
CONTROL
90-240 VAC 50/60 HZ.24A
123 4 567