Never mind... looks like I had two external files specified in /conf/sip_profiles/. One had default external port (5080) and the other had 5060 specified and looks like FS used 5060 to send the invite. I removed the external file with 5060 specified and FS started using 5080.
Hello,
My data center has blocked port 5060 inbound so when FS sends the INVITE out from 5060, no response is received back to FS.
Where would one configure FS to send from a port other than 5060? e.g. from 5080 instead
Thanks!