[Linphone-users] where does this »received« come from?

[Lars Täuber]

Hi there!

This is from linphonec -d1  version 3.2.1:
It's from a REGISTER message sent to the registrar.

Via: SIP/2.0/UDP 
192.168.178.20:6060;rport=6060;branch=z9hG4bK2125513909;received=77.186.81.20^M

Where does this received IP-address come from?
It is similar to the real NATted IP-Address but not exactly!
The numbers stays the same after restarting linphonec.

Regards
Lars