[Asterisk-Users] Asterisk peer authentification

[Benoît Mérouze]

Hello,

I'd like to have my Asterisk server available to IAX softphones and 
hardphones with dynamic IP on Internet.
For some obvious security reasons I'd like to configure a firewall to 
avoid people to hack the Asterisk server and use it to have free 
communications.

I'm sure it is a popular question, but I haven't found anything about 
that online.

Thanks for your help,
Benoit

-- 
Benoit Merouze
Network Software Developer - IPercom
benoit.merouze at ipercom.com