hello,i have a little network with 2 pfsense server and 1 voip XIVO server .
this a picture that represnt my network.
i hav also an OVH trunk SIP on the XIVO server. without pfsense i work and i can call and receice call,but with pfsense its not working
can you help me with what kind of nat must i do on the 2 pfsense .