[Freeswitch-users] Freeswitch and STUN behind NAT.

I’m trying to configure Freeswitch behind NAT but on following the instructions in https://wiki.freeswitch.org/wiki/NAT_Traversal#FreeSWITCH_ behind_NAT Freeswitch starts to listen for SIP on the random a port obtained from the STUN process, instead of the configured 5080 port for the external profile. Is this expected behaviour? Shouldn't the STUN port be ignored for the SIP profile? Can it be configured in any other way? I would appreciate any input. Already tried it with a static configuration and it works, but I wanted to have a system behind a dynamic IP link which only seems plausible with STUN enabled. Thanks. -- André