Specifications
Table Of Contents
- Preface
- Quick Start Guide
- Table of Contents
- Chapter 1 General Information
- Functional Description
- Physical Description
- Application Considerations
- Basic MX-2100 System
- Redundancy (not for MX-2104)
- Dual Link Operation (not for MX-2104)
- Priority Bumping \(not for MX 2104\)
- Switched Backup Operation (not for MX-2104)
- Switch Mode
- System Management
- System Timing Considerations
- DTE Timing (KML.1, KML.2, KML.3, KML.4 and KML.10 Modules)
- External DCE Timing (KML.1, KML.2, KML.3 and KML.4 Modules)
- DCE Timing (KML.1, KML.2, KML.3 and KML.4 Modules)
- Internal Timing (KML.5, KML.6, KML.7, KML.8, and KML.F Modules)
- Loopback Timing (KML.5, KML.6, KML.7, KML.8, and KML.F Modules)
- DCE Timing (KML.7, KML.8, and KML.F Modules)
- Main Link Timing Considerations in Bypassing and Multidrop Configurations
- Data Channel Clock Modes
- Timing Modes of ISDN Channels
- Sub Link Timing
- Main Link Interface Characteristics
- V.35 Interface (Module KML.1)
- RS-232 Interface (Module KML.2)
- V.36/RS-422/RS-530 Interface (Module KML.3)
- X.21 Interface (Module KML.4)
- G.703 Codirectional Interface (Module KML.5)
- Standard DDS CSU/DSU (Module KML.6)
- T1 Link Interface (Module KML.7)
- E1 Link Interface (Module KML.8)
- ISDN "S" Interface (Module KML.10/S)
- ISDN "U" Interface (Module KML.10/U)
- Fiber-Optic Link Interface (Module KML.F)
- I/O Module Applications
- Technical System Characteristics
- Chapter 2 Installation
- Introduction
- Site Requirements and Prerequisites
- Input Power Requirements
- Grounding
- Channel Connection Considerations
- Front and Rear Panel Clearance
- Ambient Requirements
- Electromagnetic Compatibility Considerations
- Current and Power Requirements of MX-2100 Power Supply Modules
- Current and Power Capabilities of MX-2100 Power Supply Modules
- Ratings of Ring and Feed Voltage Supplies
- Equipment Needed
- Package Contents
- Installation and Setup of MX-2100
- Interfaces and Connections
- Initial Setup and Configuration
- Chapter 3 Configuring MX-2100
- Chapter 4 Operation
- Chapter 5 Diagnostics
- Appendix A Connection Data
- Appendix B Alarms
- Appendix C SNMP Management
- Appendix D Software Download
- Appendix E Configuration Parameters
- Appendix F Command Set Description
- General
- Commands
- BYE
- CLR ALM
- CLR LOOP
- CLR MONITOR
- CONNECT SWITCH
- DATE
- DEF AGENDA
- DEF AGENT
- DEF ALM DEBOUNCE
- DEF CALL
- DEF CH
- DEF CON
- DEF DB FLIP
- DEF DP
- DEF FRAME
- DEF MANAGER LIST
- DEF ML
- DEF ML CALL
- DEF NAME
- DEF NODE
- DEF NP
- DEF PWD
- DEF ROUTE
- DEF SP
- DEF SYS
- DISCONNECT SWITCH
- DSP AGENT
- DSP ALM
- DSP BERT
- DSP CH CON
- DSP FLIP
- DSP HDR TST
- DSP MANAGER LIST
- DSP KVF5 or DSP PBX
- DSP KVF6
- DSP SIGNALING or DSP SIG
- DSP PRBS_INJ
- DSP REM AGENT
- DSP REV
- DSP ST FRAME
- DSP ST ML
- DSP ST SLOT
- DSP ST SYS
- EDIT DB
- EXIT
- F
- FLIP ML
- HELP
- INIT DB
- INIT F
- LOAD DB 1\2
- LOAD IO
- LOOP
- ML RECOVERY
- MONITOR
- REBUILD FRAME
- RESET LOC
- RESET IO
- RESET ML
- TIME
- UPDATE DB 1\2
- Index
- DC Power Supply Connection
MX-2100/2104 Installation and Operation Manual Chapter 4 Operation
Operating Instructions 4-17
Normal Indications
• KPS Module(s): The lamp in the power switch of the KPS module(s) lights to
indicate proper operation.
• KML Module(s): The ON-LINE indicator of the active module must light. The
TXD and RXD indicators will light in accordance with the activity on the
corresponding line.
• KCL Module: After the initial power-up self-test, the TEST indicator turns off. It
may turn on again after a test is initiated.
• KM-Ringer Module: The RING VOLTAGE and BATTERY VOLTAGE indicators
must light, to indicate proper operation.
• KAI Module: The KAI module, when installed, reproduces the indications
displayed on the MX-2100 front panel.
If the other communication equipment on the link is not yet operative, the ALARM
indicator, and/or LOCAL SYNC LOSS, and/or REMOTE SYNC LOSS indicator may
light. These indicators must turn off as soon as the link with the remote unit is
established.
If the ALARM indicator continues to light, this indicates the presence of alarms in
the alarm buffer. After the alarms are cleared, the ALARM indicator should turn
off.
What to do in Case of Malfunction
In case a malfunction occurs, perform the following preliminary checks and
actions:
• Check that the modules are properly installed and inserted in the slots
specified by the installation plan.
• Check that all the cable connections were made in accordance with the
installation plan.
• If upon turn-on the MX-2100 displays a DB CHKSUM ERR message, refer to
Chapter 2, Installation and do the following:
1. Turn the MX-2100 off.
2. Remove the KCL module, set section 2 of switch SW3 to ON, and reinstall
the KCL module.
3. Turn the MX-2100 on, wait until the self-test is successfully completed,
then turn the unit off.
4. Remove the KCL module, set section 2 of switch SW3 to OFF, and reinstall
the KCL module.
• The default data base configuration has now been loaded. You may now start
the configuration activities based on the known set of default parameter
values.