[asterisk-users] (no subject)

neo haux neo.haux at gmx.com
Sat Sep 14 09:39:26 CDT 2013


To Jonas:

I have an asterisk box at home and I have this line in my rtp.conf file:

rtpstart=10000
rtpend=10100


And My FW is setup to forward all incoming ports of range 10000-10100 to
the asterisk PC.
I've never had a problem since one year, but I have never received more
than two simultaneous calls with SIP clients.





Message: 5
Date: Fri, 13 Sep 2013 11:49:59 +0200
From: Jonas Kellens <jonas.kellens at telenet.be>
Subject: Re: [asterisk-users] RTP port ranges
To: Andrew Colin <andrew at vsave.co.za>
Cc: Asterisk Users Mailing List - Non-Commercial Discussion
        <asterisk-users at lists.digium.com>
Message-ID: <5232DFC7.2030601 at telenet.be>
Content-Type: text/plain; charset="iso-8859-1"; Format="flowed"

Hello,

and when I define 11500 - 11954 it should use a random port in this range.

Where is it stated that you MUST use 10000-20000 ???

Someone else please ?


Jonas.


On 09/13/2013 11:46 AM, Andrew Colin wrote:
> Because normally it will use a random port between them
>
> On 9/13/2013 11:43 AM, Jonas Kellens wrote:
>> On 09/13/2013 11:41 AM, Andrew Colin wrote:
>>> Normally you should open ports 10000-20000 udp
>>>
>>>
>>>
>>> On 9/13/2013 11:37 AM, Jonas Kellens wrote:
>>>> I now see that an IP-address gets blocked by my firewall because
>>>> there are packets coming onto port 11955.
>>>
>>
>>
>> Why do I need such a big range ? That's like for 250 concurrent calls !
>>
>>
>>
>> Jonas.
>>
>
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