Main
HCD-E1
HDSL CSU/DSU Installation and Operation Manual
Notice
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Warranty
Limitation of Warranty
Exclusive Remedies
Safety Warnings
Telecommunication Safety
Regulatory Information
FCC-15 User Information
Warning per EN 55022
Declaration of Conformity
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Quick Start Guide
1. Installing HCD-E1
Switch and Jumper Settings
Power
2. Configuring HCD-E1
Configuring HCD-E1 from Front Panel
Configuring HCD-E1 from
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Note
Tips
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Contents
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List of Figures
List of Tables
Chapter 1 Introduction
1.1 Overview
General
Versions
1.2 Physical Description
Front Panel
Rear Panel
1.3 Functional Description
Data Channel
E1 Link Interface
HDSL Subsystem
Management
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System Timing
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Main Principles of Operation
E1 Signal Structure
HCD-E1 Installation & Operation Manual Chapter 1 - Introduction
01/01/01 08:07 Functional Description 1-17
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Figure 1-11 Mapping of Core Frame into HDSL Frames
1.4 Technical Specifications
HDSL Interface
E1 Sublink
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Diagnostics
Timing
Supervisory Port
Alarm Relay
Physical
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Chapter 2 Installation and Setup
2.1 Site Requirements and Prerequisites
Caution
2.2 Package Contents
2.3 Installation and Setup
Setting the Internal Jumpers and Switches
Caution
HCD-E1 is shipped with section 3 set at OFF.
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Interfaces
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Power
Chapter 3 Front Panel Operating Instructions
HCD-E1 HCD-E1HCD-E1
HCD-E1
Figure 3-1 HCD-E1 Front Panel Table 3-1 HCD-E1 Controls, Connectors and Indicators
3.3 Control of HCD-E1 Operation
General
FIRST ROW SECOND ROW
Information Displayed on the LCD
Using Front-Panel Push Buttons
3.4 Configuration Parameters
Table 3-2 System Parameters
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Table 3-3 Sublink Configuration Parameters
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Table 3-3 Sublink Configuration Parameters (Cont.)
Table 3-4 Control Port Parameters
Table 3-4 Control Port Parameters (Cont.)
Table 3-5 Channel Parameters
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Table 3-5 Channel Parameters (Cont.)
Table 3-6 BERT Parameters
Table 3-7 Download Parameters
Table 3-8 Priority Bumping Configuration Parameters
3.5 Operating Instructions
Turning HCD-E1 On
Checking the Current Operating
Normal Indications
Monitoring the HCD-E1
Turning HCD-E1 Off
3.6 Local Configuration Setup Procedure
General
Password Protection
Procedure
To configure the unit, follow the steps below:
Pressing ENTER accepts your choice only if the cursor is in the right-hand field of the second row.
Time Slots
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Chapter 4 Control from the Supervisory Port
4.1 General
4.2 Hardware Requirements
Terminal
Control Port Handshaking Protocol
AUTOBAUD Function
Session
4.3 Starting a Supervision Terminal Management Session
Preliminary Settings for Initial
Initial
Time Slots
4.4 HCD-E1 Control Language
Guidelines and Principles
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Command Options
Index of Commands
Table 4-1 HCD-E1 Command Set Index (Cont.)
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Table 4-1 HCD-E1 Command Set Index (Cont.)
*CH X stands for CH 1 (data channel 1) or CH 2 (data channel 2); X stands for 1 or 2.
4.5 HCD-E1 Command Set Description
CLR ALM
CLR ALM REM
CLR ALM HRPT
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CLR TST
DATE
DEF AGENT
DEF BERT
DEF CH
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DEF DL
DEF NAME
DEF NODE
DEF PB
DEF PWD
DEF SL
DEF SP
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DEF SYS
DEF TERM
DSP ALM
DSP ALM HRPT
DSP ALM REM
DSP BERT CH
DSP HDR TST
DSP HDSL PM
DSP PB
DSP R HDR TST
DSP R HDSL PM
DSP R SL PM
DSP REM AGENT
DSP SL PM
DSP ST CH
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DSP ST LINE
DSP ST SL
DSP ST SYS
DSP TS
EXIT
F
H or HELP
INIT DB
This command loads the default parameters and resets the HCD-E1.
INIT F
LOOP
RESET
TIME
Tip
4.6 Supervision Terminal Operating Instructions
Starting a Session - Single HCD-E1
Important
Starting a Session - Multiple HCD-E1
Control Session
Ending a Control Session
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Chapter 5 Troubleshooting and Diagnostics
5.1 General
5.2 Status Indications and Alarms
Table 5-1 HCD-E1 Alarm Buffer Messages
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Alarm 38 appears only when you perform DSP ALM REM command and you have an HTU-2 at the remote site.
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Table 5-2 H-RPT Alarm Buffer Messages
Table 5-2 HCD-E1 Alarm Buffer Messages (Cont.)
Alarm Buffer
5.3 Performance Diagnostics Data
General
E1 Sublink
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Summary of E1
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Summary of HDSL
Displaying the
Data on the Front-Panel LCD
Displaying the Performance Data on a Control Terminal
5.4 Diagnostic Tests
Diagnostic Loopbacks
The user-controlled test functions of HCD-E1 consist of the following diagnostic loopback tests:
Notes
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Loopbacks from the Front Panel
To activate or deactivate a specific test, use the following procedure:
Operating BERT from the Front Panel
To display the current parameter values, and change them as necessary, use the following procedure:
Loopbacks from a
5.5 Configuration Error Messages
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Table 5-5 Configuration Error Messages (Cont.)
5.6 Power-Up Self-Test
5.7 Troubleshooting
Table 5-6 Troubleshooting Chart (Cont.)
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Appendix C IR-ETH Interface Module
C.1 General Description
C.2 IR-ETH Connector Options
C.3 Technical Specifications
General LAN Table 10,000 addresses
LAN Standard Conforms to IEEE 802.3/Ethernet
WAN Protocol (internal) HDLC
C.4 Installation and Operation
View A
LAN Installation The Ethernet with UTP (10BaseT) connectors is designated as a Station. For
Switch Settings Table C-2 describes functions and default settings of the DIP switch SW-1
LED Indicators Table C-3 lists the IR-ETH LED indicators and describes their functions.
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Appendix D IR-ETH/Q Interface Module
D.1 General
D.2 IR-ETH/Q Connector
D.3 Technical Specifications
General
LAN
WAN
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Setting the DIP Switch
LED Indicators
LAN
Appendix E IR-IP Interface Module
E.1 Introduction
Introduction
Application
E.2 Technical Specifications
Router
LAN
WAN
E.3 Physical Descriptionr
IR-IP LEDs
IR-IP DIP Switch
E.4 IR-IP Management Subsystem, General
Introduction
Accessing the IR-IP Management Subsystem
Default IP Communication Parameters
E.5 Performing Preliminary Configuration
General
Outline of Preliminary
Telnet Host
Preliminary Telnet Host
Assigning the Router LAN Interface Address
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E.6 IR-IP Management Utility
Procedures
Starting a Management Utility
Menu Structure of Management Utility
E.7 Quick Setup Menu
LAN IP Address
LAN IP Mask
WAN IP Address
WAN IP Mask Default Gateway
Read Protocol from DIP Switches
Protocol
E.8 Management Access Menu
Telnet Password
Telnet Inactivity Timeout
E.9 Advanced Setup Menu
Device Identification Menu
Parameters Menu
WAN Protocol Parameters Frame Relay Protocol Menu
WAN Protocol Parameters PPP Protocol
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Multicast IP Menu
E.10 Device Control Menu
New Software Download Menu
View Error Log Screen
Resets Menu
E.11 View Menu
and Connection
ARP Tables
Multicast Groups Table Screen
Statistics Screen
E.12 Diagnostic Tool (PING Terminal) Menu
Using the Ping Function
E.13 Erasing Users Configuration
E.14 Erasing IR-IP Software
Erasing Application Software
Downloading New Software