[asterisk-users] RTP ports

Randy R randulo2008 at gmail.com
Mon May 3 09:35:56 CDT 2010


On Mon, May 3, 2010 at 4:25 PM, Philipp von Klitzing <
klitzing at pool.informatik.rwth-aachen.de> wrote:

> >     so my assumption is that you would need 40 ports or a range of
> >     10000-10039.
> >
> > Sounds reasonable, I was going to suggest 100 would easily do, but an
> > actual measured value is even better :)
>
> >     In my installation, netstat usually indicates 4 ports per extension,
> Be a bit careful: At least in the past Asterisk did not clear unused
> RTP/RTCP ports as expected. Also take transfers into account, i.e. phones
> that run more than 1 call in parallel.
>
> Incidentally, my router was limited to 20 ports to forward and I used
10000-10020. For a three person company we never had problems. (Anecdotal, I
know)

r
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