[OpenSIPS-Users] Opensips behind a firewall with internal IP

[Daniel Goepp]

Ah yes, are you also doing NAT detection and fixing contact?

-dg


On Fri, May 21, 2010 at 10:40 AM, David J. <david at styleflare.com> wrote:

>  Yes, I did that, but I am not seeing those changes in the Via Tag,
> although I do see them as Appended if that is the correct behavior?
>
> Via: SIP/2.0/UDP PRIVATE_IP:5061;branch=0;received=PUBLIC_IP.
>
>
> On 5/21/10 12:43 PM, Daniel Goepp wrote:
>
> Did you make the change recommended by Bogdan?
>
> --clip
> yes, you can set and advertised port and IP to be used (instead of the
> actual listening IP:port). See:
>    advertise_address
> http://www.opensips.org/Resources/DocsCoreFcn16#toc24
>    advertise_port  http://www.opensips.org/Resources/DocsCoreFcn16#toc25
> --clip
>
> I am not experiencing the same problem you are.
>
> -dg
>
>
> On Fri, May 21, 2010 at 9:05 AM, David J. <david at styleflare.com> wrote:
>
>> Daniel,
>>
>> You said you got opensips/rtp-proxy working on EC2, when testing it, I see
>> the VIA headers have the EC2 internal ip and the BYE messages not getting
>> routed correctly, any advice on how to solve that?
>>
>> Thanks
>>
>>
>>
>> On 5/21/10 12:02 PM, Daniel Goepp wrote:
>>
>> You need to be careful though because you will likely not get media then.
>> We could not find a way to get MediaProxy to work, but we did patch rtpproxy
>> to work.  We just added a -A parameter which is the publicly advertised
>> address.  See:
>>
>>
>> http://opensips-open-sip-server.1449251.n2.nabble.com/Rtpproxy-behind-the-NAT-td5008041.html#none
>>
>> -dg
>>
>>
>> On Fri, May 21, 2010 at 1:34 AM, Bogdan-Andrei Iancu <
>> bogdan at voice-system.ro> wrote:
>>
>>> Hi Stefano,
>>>
>>> yes, you can set and advertised port and IP to be used (instead of the
>>> actual listening IP:port). See:
>>>    advertise_address
>>> http://www.opensips.org/Resources/DocsCoreFcn16#toc24
>>>    advertise_port  http://www.opensips.org/Resources/DocsCoreFcn16#toc25
>>>
>>> Regards,
>>> Bogdan
>>>
>>> Stefano Pisani wrote:
>>> > I need to put opensips 1.6.2 behind a firewall.
>>> > In this case the server has an internal IP (192.168.x.x)
>>> > There is a way to configure the extern (public) IP in opensis, in this
>>> > way all the headers of messagges will be correct.
>>> >
>>> > stefano
>>> >
>>> > _______________________________________________
>>> > Users mailing list
>>> > Users at lists.opensips.org
>>> > http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>>> >
>>> >
>>>
>>>
>>>  --
>>> Bogdan-Andrei Iancu
>>> www.voice-system.ro
>>>
>>>
>>> _______________________________________________
>>> Users mailing list
>>> Users at lists.opensips.org
>>> http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>>>
>>
>>
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>>
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>
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