I have 4 stations,
There are three conditions:
1. All busy, the caller will have ringback tones 10 times and have ann. Then disconnect.
2. No answers for all stations , the caller will have ringback tone 10 times and go to ann. Then disconnect.
3. One of the station is busy, the caller will have 10 ringback tones, then route to another station.
How can I do it in coverage path and write the vector to fullfil those conditions?