Re: a question about RTPMultiplexing Thanks!

Sébastien Bonnaire <[email protected]> Wed, 26 Aug 2015 18:33:32 +0200
Newsgroups gmane.comp.telephony.openh323gk.user
Message-ID <CAH=8bDDYg01QAobWxRhNtvBCCi1Y1VV--ei-8+75v5P74T0CzQ@mail.gmail.com>
Hi Jan,

Does it mean that the RTP Multiplexing is supporting between two GnuGK
using H.460 Traversal Server / Client feature ?

Sebastien


2015-08-26 18:15 GMT+02:00 Bo Xu <[email protected]>:

>
> got it Thanks Jan!
>
> Regards,
> Bo Xu
>
>
>
>
> Hi,
>
> RTP multiplexing is a feature that needs H.460.18/.19. When you enable
> it, endpoints using H.460.19 may use it. Unfortunately not all
> endpoints support the feature, but the presence of multiplexing support
> is auto-detected.
>
> 3000 and 3001 are the ports used by GnuGk to receive multiplexed RTP.
> The endpoints that the endpoint are using (through the NAT) are
> auto-detected.
>
> The additional load for GnuGk is minimal.
>
> Regards,
> Jan
>
> --
> Jan Willamowius, Founder of the GNU Gatekeeper Project
> EMail  : jan@...
> Website: http://www.gnugk.org
> Support: http://www.willamowius.com/gnugk-support.html
>
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> Frahmredder 91
> 22393 Hamburg
> Geschäftsführer: Jan Willamowius
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> USt-IdNr: DE286003584
>
>
>
>
>
> On Wed, Aug 26, 2015 at 10:18 AM, Bo Xu <[email protected]> wrote:
>
>> Hi,
>>
>> I have a GnuGK and several video terminals(like VT-A, VT-B and VT-C) in
>> their own different networks in other cities, and I set my gatekeeper.ini
>> as the following:
>> ...
>> RTPMultiplexing=1
>> RTPMultiplexPort=3000
>> RTCPMultiplexPort=3001
>> ...
>>
>> in this case will all the terminals send multiplrxcing stream to the same
>> 3000/3001 port of my GnuGk?  or every terminal will use 3000/3001 to send
>> its multiplexing stream?  3000/3001 is the port used by every terminal or
>> used by my GnuGk?
>>
>> and if I enable RTPMultiplexing, will it increase the GnuGk's work so
>> GnkGk will need more CPU power? Thanks!
>>
>> Regards,
>> Bo Xu
>>
>>
>
>
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