[SR-Users] Kamailio proxy for far-end nat traversal

Rahul MathuR rahul.ultimate at gmail.com
Thu May 21 18:52:58 CEST 2015


Hello Daniel, Vasiliy

Did you get a chance to look at it ?

I tried the same experiment with CSipSimple + Video plugin but results are
unfortunately the same :(
So does it comes down to the configuration of the proxy ? Or something else
?

Really need some guidance here.

Thanks!

On Wed, May 20, 2015 at 7:26 PM, Rahul MathuR <rahul.ultimate at gmail.com>
wrote:

> Hello Vasiliy,
>
> Thanks for replying.
>
> Not sure why Linphone-Android won't receive INVITE, since it is responding
> well to the keep-alive OPTIONS messages from proxy.
> Both, proxy and SIP server are sending packets to UAb on which UAb is
> apparently responding to only proxy.
>
> Is this a genuine flaw in Linphone OR some flaw in my configuration of
> proxy ?
>
>
>
> On Wed, May 20, 2015 at 2:43 PM, Vasiliy Ganchev <
> vasiliy.ganchev at wildix.com> wrote:
>
>> Looks like UAb (3G) do not receive the INVITE (or makes no answer for some
>> reason).
>> Can you check if UAb is receiving the INVITE?
>> LinphoneAndroid that you use as a User-Agent on UAb has to log something.
>>
>>
>>
>> --
>> View this message in context:
>> http://sip-router.1086192.n5.nabble.com/Kamailio-proxy-for-far-end-nat-traversal-tp137468p137995.html
>> Sent from the Users mailing list archive at Nabble.com.
>>
>> _______________________________________________
>> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
>> sr-users at lists.sip-router.org
>> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
>>
>
>
>
> --
> Warm Regds.
> MathuRahul
>



-- 
Warm Regds.
MathuRahul
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