[SR-Users] Struggling with RTPProxy and RTPEngine

[Kevin Olbrich]

Hi,

which debug tool is that in your screenshot?

Thank you very much!

Kevin


Am Mi., 22. Aug. 2018 um 18:47 Uhr schrieb Sergiu Pojoga <pojogas at gmail.com
>:

> Why would the UAC need to 'whitelist' Asterisk?
>
> Here's an example of an inbound call from Asterisk to a UAC with a sip
> proxy in the middle.
> Notice how the proxy mangles SDP in the 200 OK reply. Media will flow
> directly.
>
> Not saying you shouldn't figure it out how to setup and use rtp proxies,
> just that it's not a must in all scenarios, especially when you have a
> media gateway such as Asterisk listening on a public interface.
>
> [image: image.png]
>
>
> On Wed, Aug 22, 2018 at 12:21 PM Wilkins, Steve <swwilkins at mitre.org>
> wrote:
>
>> Hello,
>>
>>
>>
>> Yes, I don’t the UAC to have to whitelist the Asterisk Server.
>>  Everything works great for SIP traffic and I want the same thing for RTP
>> traffic, but I just can’t get rtpengine to work (and I have tried many
>> configurations).
>>
>> *From:* sr-users <sr-users-bounces at lists.kamailio.org> * On Behalf Of *Sergiu
>> Pojoga
>> *Sent:* Wednesday, August 22, 2018 11:23 AM
>> *To:* Kamailio (SER) - Users Mailing List <sr-users at lists.kamailio.org>
>> *Subject:* Re: [SR-Users] Struggling with RTPProxy and RTPEngine
>>
>>
>>
>> Is there a particular reason why you'd want to involve an rtp proxy in
>> your setup?
>>
>> Considering Asterisk is facing a public interface, media can be set up to
>> flow direct between UACs and Asterisk.
>>
>>
>>
>>
>>
>> On Wed, Aug 22, 2018 at 9:57 AM Daniel Tryba <d.tryba at pocos.nl> wrote:
>>
>> On Wed, Aug 22, 2018 at 12:49:54PM +0000, Wilkins, Steve wrote:
>> > My offer and answer =>
>> > rtpengine_offer("trust-address replace-session-connection
>> replace-origin");
>>
>> If this is really your config you should change the offer to answer for
>> the answer part of the config. Either use rtpengine_offer and
>> rtengine_answer in the correct places of simply use rptengine_manage and
>> let the module figure out the right command.
>>
>> I.O.W. you aren't giving any indepth info on your config.
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