[asterisk-users] Newbie on VoIP

[Erik Anderson]

On Mon, Mar 3, 2008 at 12:40 AM, NOC Ph <nocph at aol.com> wrote:
>
>  [NOCPH] I have to open the SIP port and web. Another question, the SIP port
>  is 5060 UDP, how about the conference? Does it use the same port also?

That's a good start, but you'll also need to open the RTP ports as
well - these usually fall in the 10k-20k udp range. 5060/udp is used
for call signalling only, the actual voice data can use a variety of
ports, depending on how you're set up.  You can specify what RTP ports
you want to use in your rtp.conf.

-erik