Router User Guide

Dual Trunk E1 Router
Dual Trunk E1 Router User’s Guide
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Delay Monitoring 79
Monitoring Status 80
Menu-1 Main Status 80
Main Status Fields 80
Clearing Error Counters 80
Menu-2 Data Status 80
In–band Management 80
In-band Network Registers, 24 Hour Detail 81
RMON-2 81
Protocol Directory 81
Protocol Distribution 82
Network Layer and Application Layer Host Tables 82
Network Layer and Application LayerMatrix Tables 83
Chapter 10, Alarms 85
Configuring Alarm Conditions 85
How Alarm Reports Are Displayed 85
Menu-8 Alarm 86
Menu-8A Alarm Configuration 86
Menu-8C Miscellaneous Management Configuration 86
Menu-8E Modem Initialization Strings 86
Chapter 11, Troubleshooting 87
Troubleshooting the Unit 87
Unit Problems 87
Network Problems 90
Appendix A, Specifications 95
Technical Specifications 95
Performance 95
LRU4240 Network Interface 95
LRU4240 Data Interface 95
Power Options 96
Physical 96
Environmental 96
Reliability 96
LRU4240 Diagnostics 96