[Freeswitch-users] FS AWS does not call between mobile phones connected to the same WiFi

[Sergey Safarov]

Hello Jose
I have same experisnce before
Issue may be related to:
1) NAT;
2) buggy ALG;
3) sip client uses permanent RTP port.

Try latest linphone with:
1)enabled TLS transport;
2) random port fo RTP.

ср, 2 авг. 2017 г., 18:30 Jose David Jurado Alonso <josedavid at zennio.com>:

> Hi Giovanni,
>
> I have tried with the change you mention, changing the domain by the
> public IP, but it still does not work.
>
> Both devices are connected to the same WiFi, on a TP-Link Archer C1200
> router, and in the ALG section I do not see the SIP option.
>
> By connecting one of the devices to this router and the other to another
> network, the call is successful. The problem is when the two are
> connected to the same network (I have tested with several different
> networks).
>
> It's as if FS does not find the destination number and stays waiting. Both
> devices are correctly registered and can be called or called by any device
> as long as it is not on the same network.
>
>
>
>
>
> 2017-07-28 18:05 GMT+02:00 Giovanni Maruzzelli <gmaruzz at gmail.com>:
>
>> On 28 July 2017 at 20:21, Jose David Jurado Alonso <josedavid at zennio.com>
>> wrote:
>>
>>> My current configuration is the next:
>>>
>>> vars.xml:
>>>
>>>   <X-PRE-PROCESS cmd="set" data="bind_server_ip=auto"/>
>>>   <X-PRE-PROCESS cmd="set" data="external_rtp_ip=host:mydomain.us"/>
>>>   <X-PRE-PROCESS cmd="set" data="external_sip_ip=host:mydomain.us"/>
>>>
>>
>>
>> try making it:
>>
>> <X-PRE-PROCESS cmd="set" data="bind_server_ip=auto"/>
>> <X-PRE-PROCESS cmd="set" data="external_rtp_ip=135.44.55.123"/>
>> <X-PRE-PROCESS cmd="set" data="external_sip_ip=135.44.55.123"/>
>>
>> Stop and start FreeSeWITCH and see if it helps
>>
>> Also, maybe something is blocked by some ALG in the clients' router? Try
>> to connect via TLS...
>>
>> Hope this help,
>>
>> -giovanni
>>
>>
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>
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>
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