[Freeswitch-users] FS behind NAT

[Giovanni Maruzzelli]

erase your all install, and start from scratch following exactly, step by
step
https://freeswitch.org/confluence/display/FREESWITCH/FreeSWITCH+1.6+Video

On Fri, Oct 9, 2015 at 9:34 PM, Tao Zhang <tao at petatrading.com> wrote:

> Yes, I did
>
> systemctl stop freeswitch
>
> then
>
> systemctl start freeswitch
>
> I also tried to modify internal.xml and external.xml following some
> instructions on https://wiki.freeswitch.org/wiki/NAT_Traversal. I think
> this verto video conf demo is not using those sip profiles? It did not fix
> the problem either anyway.
>
> Thanks
>
> Tao
>
>
> On Fri, Oct 9, 2015 at 12:13 PM, Giovanni Maruzzelli <gmaruzz at gmail.com>
> wrote:
>
>>
>>
>> On Fri, Oct 9, 2015 at 3:06 PM, Tao Zhang <tao at petatrading.com> wrote:
>>
>>> In verto.conf.xml, there is a param  for ext_rtp_ip, but it was
>>> commented out.
>>>
>>> <!--  <param name="ext-rtp-ip" value=""/> -->
>>>
>>> I tried to uncomment this param and set it to the FS external IP, but it
>>> dd not fix the problem..
>>>
>>>
>> have you restarted mod_verto, or freeswitch ?
>>
>>
>>
>>> Tao
>>>
>>>
>>> On Fri, Oct 9, 2015 at 4:50 AM, Giovanni Maruzzelli <gmaruzz at gmail.com>
>>> wrote:
>>>
>>>> FS is almost always behind a NAT.
>>>> You must set ext-rtp-ip in verto.conf.xml (can't remember the variable
>>>> name now from cellphone. Check into verto.conf.xml)
>>>>
>>>> sent from my mobile,
>>>> Giovanni Maruzzelli
>>>> cell: +39 347 266 56 18
>>>> On Oct 9, 2015 8:17 AM, "Tao Zhang" <tao at petatrading.com> wrote:
>>>>
>>>>> Hi all,
>>>>>
>>>>> I have been tracking down why my FS verto video conf demo setup not
>>>>> working. Now I believe the reason is my FS server is behind a NAT. My
>>>>> previous posts may be misleading now, so I am creating a new thread.
>>>>>
>>>>> Some evidence I saw:
>>>>>
>>>>> 1) In the SDP dialog, I saw my FS server's internal IP got used,
>>>>> rather than its public IP, for example
>>>>>
>>>>> Dialog 6c62f631-469c-a2f0-e484-6e9cfcda7eedANSWER SDP v=0
>>>>> o=FreeSWITCH 1444254094 1444254095 IN IP4 10.240.15.244
>>>>> s=FreeSWITCH
>>>>> c=IN IP4 10.240.15.244                     <=============
>>>>> t=0 0
>>>>>
>>>>> 2) Also, in wireshark , I saw my client is trying to send STUN packets
>>>>> to the FS server's internal IP,
>>>>>
>>>>> 450 18.252726000 192.168.1.7 10.240.15.244 STUN 158 Binding Request
>>>>> user: mlvLvmDzCphyQYz5:N3MZoB99aGiAZotr
>>>>>
>>>>> So now my questions are Will the verto video conf demo work when the
>>>>> FS server is behind NAT?   If so, could someone help me with the necessary
>>>>> config changes and etc.?
>>>>>
>>>>> Thanks so much!
>>>>>
>>>>> Tao
>>>>>
>>>>>
>>>>>
>>>>> _________________________________________________________________________
>>>>> Professional FreeSWITCH Consulting Services:
>>>>> consulting at freeswitch.org
>>>>> http://www.freeswitchsolutions.com
>>>>>
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>>>>> http://www.freeswitch.org
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>>>>> http://www.cluecon.com
>>>>>
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>>>>>
>>>>
>>>>
>>>> _________________________________________________________________________
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>>>> consulting at freeswitch.org
>>>> http://www.freeswitchsolutions.com
>>>>
>>>> Official FreeSWITCH Sites
>>>> http://www.freeswitch.org
>>>> http://confluence.freeswitch.org
>>>> http://www.cluecon.com
>>>>
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>>>>
>>>
>>>
>>> _________________________________________________________________________
>>> Professional FreeSWITCH Consulting Services:
>>> consulting at freeswitch.org
>>> http://www.freeswitchsolutions.com
>>>
>>> Official FreeSWITCH Sites
>>> http://www.freeswitch.org
>>> http://confluence.freeswitch.org
>>> http://www.cluecon.com
>>>
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>>>
>>
>>
>>
>> --
>> Sincerely,
>>
>> Giovanni Maruzzelli
>> Cell : +39-347-2665618
>>
>> _________________________________________________________________________
>> Professional FreeSWITCH Consulting Services:
>> consulting at freeswitch.org
>> http://www.freeswitchsolutions.com
>>
>> Official FreeSWITCH Sites
>> http://www.freeswitch.org
>> http://confluence.freeswitch.org
>> http://www.cluecon.com
>>
>> FreeSWITCH-users mailing list
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>>
>
>
> _________________________________________________________________________
> Professional FreeSWITCH Consulting Services:
> consulting at freeswitch.org
> http://www.freeswitchsolutions.com
>
> Official FreeSWITCH Sites
> http://www.freeswitch.org
> http://confluence.freeswitch.org
> http://www.cluecon.com
>
> FreeSWITCH-users mailing list
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> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
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> http://www.freeswitch.org
>



-- 
Sincerely,

Giovanni Maruzzelli
Cell : +39-347-2665618
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