[Freeswitch-users] external_sip_address and external_rtp_address Question

[Jerry Richards]

I only see one example for setting of external_sip_address and
external_rtp_address tags.  Is it true they are used to specify a SIP
provider outside of a LAN (i.e. through a router)?  If so, then can these
tags be set for each sip_profile?  So, if I have multiple external SIP
providers that are accessed through NAT, they would each have their own
external_sip_address and external_rtp_address?

Best Regards,
Jerry