[asterisk-users] Asterisk & Pix firewalls

[C F]

AFAIK asterisk does't yet suport TCP, it is therefore not necessary to
open TCP 5060. On Cisco PIX you might also need to disalbe SIP fixup

On 4/24/07, Lee Jenkins <lee at datatrakpos.com> wrote:
> Noah Miller wrote:
> > Hi Don
> >
> >>  I asked this last week but i didn't get any answer   So i will
> >> elaborate on
> >> my question.   I need to setup a pix 515 firewall (running 7.2.2 OS) to
> >> allow sip traffic thru it from a sip phone wherever i may be.  The pix is
> >> where all my servers are colocated and i will need to connect thru it
> >> from
> >> softphones / hardphones wherever i happen to be traveling.   I need help
> >> setting up the pix for inbound and outbound sip/iax traffic.   Any help
> >> would be greatly appreciated.
> >
> > If you're looking for which ports to open:
> >
> > SIP:
> > TCP and UDP port 5060 (signalling) - can be changed in sip.conf
> > UDP ports 10000-20000 (RTP stream) - can be changed in rtp.conf
> >
> > IAX:
> > UDP Port 4569
> >
> >
>
> Is it possible to reduce the number of ports to be opened if there is
> moderate traffic?
>
> --
>
> Warm Regards,
>
> Lee
>
>
>
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