Hi Klaus. The client count dialog works as follows:
- If we are running as a bridge we prepopulate the number of clients we've seen per locale by calling "GETINFO status/clients-seen". If we aren't then we don't start with any results.
- Whenever we get a new inbound connection that can't be identified as a relay we increment the number of people we've seen from that locale. If we're a guard then this isn't quite right since the inbound connection might be a bridge, but from the guard's perspective they should be one and the same.
Node A - nothing happens
This happens because you're neither a bridge nor do you have the Guard flag, so it doesn't make sense for you to be receiving client connections.
Node B - the window with the client locale stats is displayed
Yay
Node C - a message "Usage stats aren't available yet, press any key..." is displayed
That happens when there aren't any stats to be displayed - maybe clients aren't using you?
Cheers! -Damian