Re: Too many Sockets!!

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On Tuesday 15 March 2005 13:01, hamed akhavan wrote:
> Hi,
>
> Appears the problem with the large number of concurrent calls on the system
> has been resolved!  however the disconnect cause 4 is still there!
>
> I understand that this disconnect cause is generated from the terminting
> ISDN equipment, however this error only appears when the call is crossing
> this GK, if i send the call directly to the terminating GW we never see
> disconnect cause 4! but as soon as the gnugk is involved i see disconnect
> cause 4 passed back to to main GK that sent LRQ to the gnugk!

I completely understand that this happens only if the call is passed via 
GnuGK. The issue is to understand WHY... And the answer can be given via a 
debug at the ISDN switch that issues the DC No 4.

>
> one other strange thing is that in the mysql cdr logs, we also dont see
> disconnect cause 4! so what is the main GK that sent the LRQ is seeing the
> causes as "4"? could this be a problem at the main GK such as
> mis-interpreting the code which is highly unlikely! or a communication
> problem between the two?
>

Maybe I will sound funny, but why don't you try a "direct H225 connection" 
between the two gatekeepers (also called in GnuGK - "Permanent Endpoint")?
Just as a test.



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