Contents
Main
C OPYRIGHT AND T
P RODUCT L IMITED W
R EMEDIES AND L IMITATIONS OF L
D
RIGHTS TO SOFTWARE
ISO C YEAR 2000 COMPLIANCE
I NTERNATIONAL C
Industry Canada
VCCI
REGULATORY COMPLIANCE
Table of Contents
Preface xvii
Chapter 1, Quick Install Guide 1-1
Chapter 2, Introduction 2-1
Chapter 3, Installation 3-1
Chapter 4, Terminal Interface 4-1
Chapter 5, Front Panel Interface 5-1
Chapter 6, Diagnostics 6-1
Appendix A, Specifications A-1
Appendix B, Pinouts B-1
Appendix C, Factory Default Settings C-1 Glossary G-1
Page
List of Figures
Page
List of Tables
Page
Preface
A
O
C
Symbols
Typography
Q UICK E AGLE N ETWORKS T ECHNICAL S
R ETURNING A U
SEND US YOUR C OMMENTS
D OCUMENT C HANGE R
Page
1
P
C
Equipment Needed
Setup
Terminal Log On
Terminal Configuration
Unit Configuration
DTE Configuration
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Page
2
S YSTEM O
P RODUCT F
System Features
System Benefits
Application
F UNCTIONAL D
Signal Flow
E1 Port Crossover Detection
Overhead Functions
3
I
M
Rack Mounting
Desk Operation And Stacking
P OWER C ABLES A ND C
AC Power Connection
DC Power Connection
0.5
Page
E1 NETWORK CONNECTION
DTE CABLE AND C ONNECTION
ASCII TERMINAL AND SNMP CONNECTION
Direct Connection
Modem Connection
Telnet Connection
Daisy Chaining
Page
4
LOG IN/LOG O FF
TERMINAL OPERATION OVERVIEW
General Menu Flow
Screen Description
Page
I NVERSE M ULTIPLEXER M AIN M ENU C
S ELECT L OCAL /R
A LARMS AND S
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Statistics
Page
.
Page
Event History
Alarm Parameter Definition
Configuration
Unit Configuration
Page
Option Action
DTE Configuration
Terminal Interface 4-21
Figure 4-9 DTE CONFIGURATION MENU (V.35)
Figure 4-10 DTE CONFIGURATION MENU (RS449)
4-22 DL3800E Inverse Multiplexer Users Guide July 9, 2001
Figure 4-11 DTE CONFIGURATION MENU (X.21)
Figure 4-12 DTE CONFIGURATION MENU (HSSI)
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Network Configuration
Page
Page
Network Thresholds
Page
Save Configuration
System Utilities
Software Download
Page
Software Download Options
RAM Software Options
Delete Entire Unit Configuration (revert to factory config)
Page
Login Configuration
Page
SNMP Configuration
Option Description/Action
Page
In-Band SNMP to Remote
Save Configuration
Test s
DTE/Network Loopback
Payload Loopback
Line Loopback
Local Loopback
Remote Loopback Detection
Manual Network Restoration
Logout
Page
5
G
D ISPLAY O
B UTTON O
Exit Button
UP ARROW and DOWN ARROW Buttons
Enter Button
Front Panel LEDs
Indication Description
Access Levels And Protected Mode
POWER UP A ND RESET
TOP MENU
DL3800 Inverse Mux SELECT REMOTE DISPLAY TEST
CONFIGURATION
S ELECT R EMOTE /S ELECT L
D ISPLAY M
5-8 DL3800E Inverse Multiplexer Users Guide July 9, 2001
Node (Common Equipment) Status
DISPLAY MENU
DTE Status
NET (1-8) Status
NET (1-8) Statistics
Page
Page
TEST MENU
Front Panel Interface 5-13
NOTE: A menu item will appear only for those E1 network interfaces. installed.
DTE T
DTE/NET Loopback
Network Tests (1-8)
Payload Loopback
Line Loopback
Local Loopback
C ONFIGURATION M
5-18 DL3800E Inverse Multiplexer Users Guide July 9, 2001
Table 5-4 CONFIGURATION MENU Items
Menu Definition
CONFIGURATION MENU
Node Configuration
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Front Panel Interface 5-23
COMM PORT CONFIG
To node configuration menu item: COMM PORT CONFIG
DTE Configuration Menu
Page
Network Config
Page
NET N Config
N ETWORK T
OPTION VALU E
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6
E QUIPMENT R ETURN A ND R
R UNNING D IAGNOSTIC T
DTE/Network Loopback Test
LOCAL Loopback Test
Payload Loopback and Line Loopback Tests
Possible Sources of Problems
TROUBLESHOOTING THE DL3800E
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A
E1 NETWORK INTERFACE
E XTERNAL C LOCK I
DTE I
COMM PORT NMS P
F RONT P
D
P E
Power Setting
Item Temp era tur e
P HYSICAL /C
E XTERNAL A LARM C
Page
Page
B
TERMINAL CONNECTION
SIGNAL DIRECTION
DCE C
SIGNAL DIRECTION PIN
C HANNEL 1 D ATA C ABLE P IN A
DB-25 DB-25 SIGNAL
DB-25 to DC-37 Data Port Cable Pin Assignments
The pin assignments for the DB-25 to DC-37 Data Port cable are listed in Tabl e B-5 .
DC-37 DB-25 Signal Name Signal
C OMMUNICATION P ORT P IN A
RS-449, DC-37 to DB-25 DCE Cable Pin Assignments
Table B-6 describes the RS-449, DC-37 to DB-25 DCE cable pin assignments.
DC-37 DB-25
E1 NETWORK PIN A SSIGNMENTS
DB-25 TO DE-9 ADAPTER PINOUTS
X.21 TO DB-25 CABLE PINOUTS
E XTERNAL C LOCK C ONNECTOR P IN A
Page
A LARM P
DC POWER CONNECTIONS
DTE CLOCK RATES
NETWORKS DTE CLOCK RATE, MBPS
C
Unit Setting
DTE Setting
C
Network Setting
Network Threshold Setting
SNMP Configuration Setting
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G
A
B
C
D
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E
F
H
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L
M
N
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P
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S
T
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