Re: Multiple Streams and mutiplex terminations

Hello Christian,

Sorry, I missed it.

You wrote:

[Chistian] There's no means via the multiplex descriptor to indicate 
StreamIDs in addition to the TerminationID. The multiplex descriptor can 
only have TerminationIDs.

[Javi] Then, Do you mean MeGaCo does not support this kind of context?


[Christian]  Also you can't specify a number for N in "Nx64k" in the 
Multiplex descriptor. For Nx64k N is assumed by the number of 
terminations added to the MuxDescriptor.

[Javi] Again, MeGaCo would not support kind of multiplexing.


[Christian] With regards to the example below I'm abit confused. There 
are two TermA and two TermCs but no Term B? Should Tmux1 include 
TermA/Stream=2? This would mean StreamID=2 is going to both muxes.

[Javi] I hope the new picture has clarified these issues


[Christian] I'm not 100% sure what you're trying to do but if you're 
only using a single Termination to represent each D-channel and a single 
Termination for the HDLCPW it seems to me that you don't need a mux 
termination and that it may be sufficient to simply use a property to 
assign TEIs to Streams (or Terminations).

[Javi] Each D-channel has several streams and I need to direct them to 
different multiplex terminations.



Regards,

Javi Muñoz


El 20/10/2011 11:12, Christian Groves escribió:
> Hello Javi,
>
> Did you see my email on the 18/10 which discusses this? Even with the 
> clarification of the Terminations there's some questions.
>
> Regards, Christian
>
> On 20/10/2011 7:38 PM, Javi Muñoz wrote:
>> Does MeGaCo support the next contexts?:
>>
>>
>>   
>> Tmux1=Mux(1x64K(TermA/StreamID=1,TermA/StreamID=2,TermB/StreamID=1)) 
>> -- * -- TermC (HDLCPW1)
>>                                     |
>> TermA (ISDN D-Channel, UNI p)       |
>>    StreamID=1 (SAPI 16, TEI r)------|
>>    StreamID=2 (SAPI 16, TEI s)------|
>>                                     |
>> TermB (ISDN D-Channel, UNI q)       |
>>    StreamID=1 (SAPI 16, TEI r)------|
>>    StreamID=2 (SAPI 16, TEI s)------------|
>>    StreamID=3 (SAPI 16, TEI t)------------|
>>                                           |
>>                     
>> Tmux2=Mux(1x64K(TermB/StreamID=2,TermB/StreamID=3) -- * -- TermD 
>> (HDLCPW2)
>>
>>
>> where:
>>
>> (a) Every multiplex termination is multiplexing Streams from 
>> different ISDN terminations, and only any Streams of each termination.
>>
>> (b) The result of the multiplexion must be a flow of "64 kbps".
>>
>> Javi Muñoz
>> _______________________________________________
>> Megaco mailing list
>> [email protected]
>> https://www.ietf.org/mailman/listinfo/megaco
>>
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