5 Monitoring and Maintenance ...........................................................................................................22
5.1 Monitoring ...............................................................................................................................22
5.2 Hardware Maintenance ...........................................................................................................22
6 Common Troubleshooting ...............................................................................................................23
6.1 General Troubleshooting Procedure ......................................................................................23
6.2 Common Faults ......................................................................................................................23
7 Appendix .........................................................................................................................................24
7.1 Connectors and Media ............................................................................................................24
7.1.1 2500BASE-T/1000BASE-T/100BASE-TX/10BASE-T Port .........................................24
7.1.2 Fiber-Optic Cable Connection .....................................................................................25
7.2 Mini-GBIC Modules .................................................................................................................26
7.3 Cabling ....................................................................................................................................28
III