IX
14.3.1 Statistics .......................................................................................................... 231
14.3.2 History ............................................................................................................. 232
14.3.3 Event ............................................................................................................... 233
14.3.4 Alarm Config .................................................................................................... 234
Chapter 15 Maintenance .............................................................................................................. 236
15.1 System Monitor .......................................................................................................... 236
15.1.1 CPU Monitor .................................................................................................... 236
15.1.2 Memory Monitor .............................................................................................. 237
15.2 Log .............................................................................................................................. 237
15.2.1 Log Table ......................................................................................................... 238
15.2.2 Local Log ......................................................................................................... 239
15.2.3 Remote Log ..................................................................................................... 240
15.2.4 Backup Log ..................................................................................................... 240
15.3 Device Diagnostics ..................................................................................................... 241
15.3.1 Cable Test ........................................................................................................ 241
15.4 Network Diagnostics .................................................................................................. 242
15.4.1 Ping ................................................................................................................. 243
15.4.2 Tracert ............................................................................................................. 243
Appendix A: Specifications ........................................................................................................... 245
Appendix B: Glossary ................................................................................................................... 246