Re: Quintum With Gnugk Problem

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Do you mean that maybe GnuGK is "rewriting" the Q.931 conversation by sending 
a "SETUP-ACK" message to the originating Quintum, whilst the terminating
Quintum indeed has not sent that message ??


On Thursday 09 December 2004 16:17, mhayden wrote:
> Again for the benefit of the list:
>
> The incoming message is a Setup-Ack but it is missing valid information in
> the H323-Message-Body.
>
> The "DisplayIE" indicates it is coming from another Quintum, problem is
> Quintum's do not send SETUP-ACK over IP, they do send CallProceeding
> however.
>
> So logic tells me the GnuGK is in between the 2 GW's and it is GKRouting
> (Proxying) the messages between the two.
>
> Ways to prove this out:
> 1. Have termination GW send a call directly to your A800 (via Static Route)
> and remove the GnuGK completely.
> OR
> 2. Sniff (w/Ethereal) on both sides of the GnuGK to see what the term side
> Quintum actually sends and verify that the GnuGK is changing this.
> OR
> 3. Set the GnuGK to GKRouting=0 and retest that way.
>
> I will see about making sure more adequate checking is done to verify that
> H323-Message-Body is missing/mis-encoded.
>
>
>
>
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>
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-- 
Best regards,
 
Teodor Georgiev
Information Services Plc. 
Tel : +359 2 9656208
Mobile: +359 887 508989


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