Specifications

Table of Contents
ii IPmux-1/1E Installation and Operation Manual
Chapter 4. Troubleshooting and Diagnostics
4.1 Error Detection............................................................................................................ 4-1
Using Front Panel LEDs.........................................................................................................4-1
Working with the Alarm Buffer..............................................................................................4-1
4.2 Troubleshooting........................................................................................................... 4-4
4.3 Performance Monitoring and Troubleshooting Statistics ............................................... 4-5
E1/T1 Statistics......................................................................................................................4-5
LAN Statistics......................................................................................................................4-11
Bundle Connection Statistics ...............................................................................................4-17
4.4 Diagnostic Tests ......................................................................................................... 4-23
E1/T1..................................................................................................................................4-23
ISDN BRI............................................................................................................................4-24
FXS/FXO/E&M ....................................................................................................................4-24
4.5 Frequently Asked Questions ...................................................................................... 4-25
Appendix A. Boot Sequence for Downloading Software
Appendix B. Telnet
Appendix C. SNMP Management
Appendix D. TFTP Download Procedures
Appendix E. Configuration Menus