[OpenSIPS-Users] Fixing c=IN for OpenSIPS server

Ovidiu Sas osas at voipembedded.com
Fri Mar 15 16:39:31 CET 2013


The logic for using rtpproxy_answer/offer is the same since forever.

Regards,
Ovidiu Sas

On Wed, Mar 13, 2013 at 1:15 PM, Nick Khamis <symack at gmail.com> wrote:
> Before I forget, I always wanted to ask the list for an up to date
> configuration file that uses RTPProxy and rtpproxy_answer/offer. This
> would save a lot of headache. Most examples are using 1.6/7 etc...
>
> Kind Regards,
>
> Nick.
>
> On 3/13/13, Nick Khamis <symack at gmail.com> wrote:
>> Hello Ovidiu,
>>
>> Thank you so much for your response. I got blind sided when we took on
>> this new DID service provider. What is strange is that the same
>> configuration works fine with three other providers.. Anyhow, c and o
>> are squared away however, I would also like to fix the contact using
>> fix_contact(). Is there any way I can pass the public IP to the
>> function? Almost there I hope.... :)
>>
>> Nicholas.
>>
>> On 3/13/13, Ovidiu Sas <osas at voipembedded.com> wrote:
>>> When calling rtpproxy_*, use flag 'c' along with the external IP as a
>>> second parameter:
>>> http://www.opensips.org/html/docs/modules/devel/rtpproxy#id292744
>>>
>>> Regards,
>>> Ovidiu Sas
>>>
>>> --
>>> VoIP Embedded, Inc.
>>> http://www.voipembedded.com
>>>
>>> On Tue, Mar 12, 2013 at 11:38 PM, Nick Khamis <symack at gmail.com> wrote:
>>>> Hello Everyone,
>>>>
>>>> We recently took on a new DID provider that is complaining about the
>>>> "c=IN IP4 192.168.2.5." advertised by our opensips server. They are
>>>> telling us that is the reason we are not receiving any audio. For some
>>>> reason this was not an issue with other service providers.
>>>> Moving forward, is it possible to change the "c=in" of the opensips
>>>> server before sending it to our service provider?
>>>>
>>>> I have seen how nat has been fixed for UA but no example for OpenSIPS
>>>> herself. As I mentioned OpenSIPS and RTPProxy is behind the NAT box.
>>>>
>>>> Thanks in Advance,
>>>>
>>>> Nick.
>>>
>>> _______________________________________________
>>> Users mailing list
>>> Users at lists.opensips.org
>>> http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>>>
>>
>
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-- 
VoIP Embedded, Inc.
http://www.voipembedded.com



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