Re: Stale calls in proxy mode

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The GnuGK doc states that RemoveCallOnDRQ is needed only in
cases when ReleaseComplete is not available (only DRQ).
I believe that in proxy mode this is never the case...
or am I mistaken?

On Saturday 13 March 2004 14:58, Zygmuntowicz Michal wrote:
> If gnugk receives ReleaseComplete, it always removes the call
> from the call table. I suspect your problem may be related to some
> network error conditions, so RC is not received by gnugk.
> Did you try to set RemoveCallOnDRQ (or something similar) flag?
>
> ----- Original Message -----
> From: "Konstantin Tsolov" <ktsolov@xxxxxxx>
> Sent: Friday, March 12, 2004 1:16 PM
>
>
> Hello,
>
> I have a gnugk 2.0.7 with latest pwlib-1.6.2/openh323-1.13.2 running
> on a 2GHz Celeron and 1GB RAM slack instalation working as a h323 full
> proxy.
>
> When under heavy load it's making 90-150 concurent calls.
> uptime is ~0.50
> cpuload is @60%
> memory is hardly used
>
> The problem is as follows:
> - it gets a setup message
> - sends a setup to other party
> - gets/sends a connect (call established)
> - call runs for some time and is disconnected with DRQ/ReleaseComplete
> - origination and termination parties both understand that the call
>   has ended
> - my gnugk - does not;
>   the call keeps hanging in the call list (shows after 'c' on :7000)
> - after timeout, the gnugk removes the call from its call list and
>   does all the accounting actions it usually does.
>
> Thus, I'm left with real calls for which both (orig/term) parties have a
> correct accounting and I have a max-duration call in mine.
>
> If anyone has experienced anything similar or has a solution for this
> particular problem, I'll be very happy to hear about it.
>
> BTW, when I reroute the calls to come to the gnugk via a cisco IPIP gateway
> - the problem disappears - even under heavy load.
> Looks to me like a signaling interoperability problem but who knows...
>
> All info is much appreciated.
>
> Thanks,
> KTsolov

-- 

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