3Com 5104M-FL1 Network Card User Manual


 
ONline Ethernet 10BASE-FL Module Installation and Operation Guide ix
Figures
Figure 1-1. 10BASE-FL Module Connections . . . . . . . . . . . . . . . . . . . 1-4
Figure 2-1. 2000 Meter Fiber Link With Mechanical Splice . . . . . . . 2-11
Figure 2-2. 1700 Meter Fiber Link Through Two Patch Panels . . . . . 2-12
Figure 2-3. Star-Wiring Configuration . . . . . . . . . . . . . . . . . . . . . . . 2-14
Figure 2-4. Serial Configuration Using 10BASE-FL Modules . . . . . . . 2-15
Figure 2-5. All-10BASE-FL Network with 3 Concentrators . . . . . . . . 2-17
Figure 2-6. Network with 6 Concentrators . . . . . . . . . . . . . . . . . . . 2-19
Figure 2-7. Sample Configuration Distance Calculation . . . . . . . . . . 2-22
Figure 2-8. Sample Fiber Backbone, 10BASE-FL to-the-Desk
Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-24
Figure 2-9. Thin Ethernet Segment Connecting to ONline Using an
IEEE Repeater . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-26
Figure 2-10. Redundant Fiber Backbone Configuration . . . . . . . . . . . 2-29
Figure 2-11. Total Backbone Fault-Tolerant Configuration . . . . . . . . 2-31
Figure 2-12. Network With 3 Concentrators . . . . . . . . . . . . . . . . . . . 2-32
Figure 3-1. 10BASE-FL Module Dip Switch Locations . . . . . . . . . . . . 3-5
Figure 3-2. Installing the 10BASE-FL Module . . . . . . . . . . . . . . . . . . . 3-9
Figure 3-3. 10BASE-FL Module Connection . . . . . . . . . . . . . . . . . . 3-10
Figure 3-4. 10BASE-FL Modules Connected with Redundancy/RFS
Enabled . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-15
Figure 3-5. 10BASE-FL Module Faceplate and ONline System
Concentrator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-17