mee's questions

I want to install an asterisk on a server with a public ip. The sip clients are behind different NATs. How is the signaling and the rtp packets (the voice) working in this case? Will rtp be peer to peer? Do I need besides asterisk a proxy server? I am new to asterisk and it s configuration file.

I know I want a public ip for server. private ip for clients and the communication between client A and client B needs to be peer to peer.

I am working with asteriskwin32 (the windows version for asterisk)

I have installed an asterisk on my private network(so it s behind a router ). Is there anu way to set the asterisk on a public ip though it's installed in a server with private ip? As Ive read it ispossible using externip and externhost.

My second question is: Can I set a specific name over the domain? I mean can I associate ip:xxx.xxx.xxx.xx with my_domain? How to set this on asterisk?

I am new to this stuff. need some help! appreciate