Example 4
Benefits
- Replacing the hub in the upper left with a switch brings the
design back within the ethernet specifications.
- The switch will keep most of the inter-classroom traffic from
impacting traffic on other parts of the network. This will improve
overall network performance and extend the life of the ethernet
network.
Notes
- This network has grown to the point where novice network designers should consider getting professional advice
before purchasing equipment or pulling cables.
Cost Estimates
| Item | Item Cost | Quantity | Extend Cost
| | 10 Port Ethernet Switch | 2800 | 1 | 2800 |
| 24 Port 10BaseT Hub | 475 | 5 | 2375 |
| 5 Port Tranceiver | 380 | 1 | 380 |
| Fiber Tranceiver | 160 | 4 | 640 |
| Thinnet Tranceiver | 30 | 1 | 30 |
| 10BaseT Tranceiver | 25 | 1 | 25 |
| Subtotal* | | | 6250 |
*This does not include cables, tools or test equipment.