| Case | Objective Function | Optimum Cable |
| 1 | Capex + Opex | Yes |
| 2 | Capex | Yes |
| 3 | Opex | Yes |
| 4 | Distance | Yes |
| 5 | Capex + Opex | No |
| 6 | Capex | No |
| 7 | Opex | No |
| 8 | Distance | No |