| FREQUENCY | LOCATION | SUBURB |
| 500.1125 | Tolling Point 1 | Donvale |
| 500.1375 | Tolling Point 9 | Dandenong North |
| 500.2875 | Eastlink Operations Center | Ringwood |
| 500.4000 | Eastlink Maintenance Center | Ringwood |
| 500.3000 | Tolling Point 11 | Keysborough |
| 500.4000 | Tolling Point 13 | Carrum Downs |
| 500.4125 | Tolling Point 5 | Wantirna South |
| 500.7125 | Tolling Point 7 | Scoresby |
| TALKGROUP | USE |
| 921000 | Eastlink Incident Response (IR) |
| 922000 | Eastlink Maintenance |
