scenario: AstroPlanner is connected to SGP on port 4030. quit SGP without disconnecting AstroPlanner.
restart SGP, try to connect to port 4030; connection timeout. uncheck “allow remote connection” in telescope setup tab, recheck box, get error box stating that port 4030 is in use.
telnet to port 4030 on the SGP machine establishes a connection, so something’s definitely still running there.
strangely, netstat -ao on the SGP machine shows that the current PID of SGP has multiple connections on port 4030 from my astroplanner machine, but the remote ports are definitely closed on the astroplanner machine.