I went through the directions on https://www.fspbx.com/docs/configuration/fspbx-tls-setup/. However, when I look sip_status, I don't see 5061 being listed. 5060, 5066, 5080, 7443 are all running. Is there somewhere else that I need to enable it?
After setting that variable, go to SIP Status, flush the cache, reload the XML, and then restart FreeSWITCH. You should then see port 5061 TLS running under SIP Status.