[asterisk-users] RTP port ranges

Andrew Colin andrew at vsave.co.za
Fri Sep 13 04:46:00 CDT 2013


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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