Hi All, I am newbie at freeswitch but what I have read so far seems a great project! I am interested on deploying a freeswitch used as Access SBC for a network. I am still trying to outline the design but I'd like your advice about the feasibility of doing all that with freeswitch in a more or less standard way (since I still have to learn a lot about freeswitch) conditions would be something like: -TCP via public link with apps -UDP via private link with current network -pass registers and invites form apps to network to handle doing the top hiding. ( that point is critical since all the provisioning process is too complex to connect the "sbc" with that) -receive invites from network to terminate on app -receive invites from apps to deliver to the network -anchoring media to solve audio problems due NAT. But no codec transcoding My initial idea was to set the network in the internal profile and the external accepting incoming messages from all apps. I'll appreciate your comments on if that is easy for a newbie with freeswitch. I'll keep reading the files and the info!! Thanks in advanced Helena