[Freeswitch-users] What would happen if a selected rtp port is used?

[seven]

Hi,

I'm running more than one FS on a server, just want to know, how does  
FS chose a free rtp port? If a rtp port selected by one FS already  
used by another FS or another process, can it pick another free one  
automatically?

Another option I know would be limit the rtp port range for each FS  
instance or bind to different address. But definitely need more  
configuration.

Thanks.