Hi Harald,

I can't tire of congratulating and the community for the great work you are doing in creating a free world in your own capacity! I thank you.

Meanwhile, I would like to know a few things:

1. Is sysmoBTS capable of operating in MultiARFCN? Is multiARFCN implemented in OpenBSC and if so how does one go about configuring it.

2. Also after the successful implementation of CSD, are there plans for PTT over Cellular (PoC)?