RE: GWRewriteE164 IN

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Hello Igor,
	When I was talking about the rule flow, I was referring to your
problems when using the outbound rules. I'll have a look at your logs.

Cheers,

Ian Campbell
Band-X Ltd.

-----Original Message-----
From: Kompnet [mailto:kompnet@xxxxxxxxx]
Sent: 16 September 2004 11:11
To: openh323gk-users@xxxxxxxxxxxxxxxxxxxxx
Subject: Re:  GWRewriteE164 IN


Ian, look for my comments.

On Thursday 16 September 2004 12:20, Ian.Campbell@xxxxxxxxxx wrote:
> Hello Igor,
> 	As I understand you are presently trying to take a call in from
> KOMPNET and send it back to KOMPNET - if so, never tried this! Not sure
> exactly what will happen - but we can debug the situation further by
> turning on the logging and watching exactly what is in the Setup messages
-
> if you could do this with -ttttt that would be good and then post it here.

Yes, log of two calls (1-st for IN rule, 2-nd for OUT rule) and ini-file
are 
in attachment.

> Another useful tool would be Ethereal to see exactly what the contents of
> the Q931 and H225 sections of the Setup actually have in them when they
> arrive.

Can't understand how can it help you in this simle situation. All required 
information is in logfile.

>
> As far as the output rule stuff goes that is working as designed, the
> sequence of processing is as follows:
>
> 1. Process Inbound Rules for KOMPNET (1234#78632 -> 1234#78632)

But why??? The rule is (for incoming call) 1234#78632 ->5678#78632.

> 2. Process Global Rules (1234#78632 -> 1234#78632)
> 3. Select Call Route (1234#78632 select permanent endpoint KOMPNET)
> 4. Process Outbound Rules for KOMPNET (1234#78632 -> 5678#78632 )
>
> So that is ok, I think what you are missing is that route selection is
> performed at 3.
>
> For the config file stuff I'm not aware of a limit on how long the lines
> are, perhaps someone who knows Pwlib could answer that?
>
> Regards,
>
> Ian Campbell
> Band-X Ltd.
>
> -----Original Message-----
> From: Kompnet [mailto:kompnet@xxxxxxxxx]
> Sent: 16 September 2004 07:35
> To: openh323gk-users@xxxxxxxxxxxxxxxxxxxxx
> Subject: Re:  GWRewriteE164 IN
>
>
> Ian, rules for 'in' gw-rewriting everyone do not work.
> And it is not clear, in what sequence rules for rewriting from different
> sectons are applied.
> I've tried this config:
>
> [RasSrv::PermanentEndpoints]
> 80.80.200.200=PARTNER;1,2,3,4,5,6,7,8,9
> 192.168.110.224=KOMPNET;0022#78632,0000#,1234#
> [RasSrv::GWRewriteE164]
> KOMPNET=in=1234#=5678#
> [RasSrv::RewriteE164]
> 5678#=0022#
>
> The call comes from "KOMPNET" with a prefix 1234#78632.
> In the documentation it is told, that the first apply input per-GW rules,
> then
> global rules, and at last output per-GW rules.
> I want to exchange prefix first from 1234#78632 to 5678#, then from
> 5678#78632
> to 0022#78632 (global rule), and at last I want to send Setup with prefix
> 0022#78632 to KOMPNET.
> But in reality gnugk matches call with the alias KOMPNET and places call
to
> KOMPNET with prefix 1234#78632.
>
> On the other hand, if the output rule is configured and there isn't input
> rules at all
> [RasSrv::GWRewriteE164]
> KOMPNET=out=1234#=5678#
>
> then gnugk rewrites prefix from 1234#78632 to 5678#78632 and sends Setup
to
> KOMPNET with prefix 5678#78632. But why to KOMPNET? This prefix
corresponds
> with another alis with prefix 5.
>
> I can't understand anything.
>
> On Wednesday 15 September 2004 16:27, Ian.Campbell@xxxxxxxxxx wrote:
> > Igor,
> > 	Sorry for the confusion on the syntax - originally this worked the
> > way you had it - but the Win32 version of Pwlib parses the multiple
lines
> > incorrectly. So I switched to the semicolon seperated version.
> >
> > Regards,
> >
> > Ian Campbell
> > Band-X Ltd.
> >
> > -----Original Message-----
> > From: Kompnet [mailto:kompnet@xxxxxxxxx]
> > Sent: 15 September 2004 13:10
> > To: openh323gk-users@xxxxxxxxxxxxxxxxxxxxx
> > Subject: Re:  GWRewriteE164 IN
> >
> >
> > Thank you, Ian
> > The problem was in misunderstanding of syntax.
> > It was
> > [RasSrv::GWRewriteE164]
> > test=out=00#=0022#
> > TTT1=out=1234#7863=1757#8863
> > TTT1=out=1234#380=1757#380
> >
> > When I've changed config to
> > TTT1=out=1234#7863=1757#8863;out=1234#380=1757#380
> > all has risen on the places.
> >
> > On Wednesday 15 September 2004 14:57, Ian.Campbell@xxxxxxxxxx wrote:
> > > Igor,
> > > 	As Rafat has said this should be trivial to configure, here is a
> > > brief example for a permanent endpoint:
> > >
> > > [RasSrv::PermanentEndpoints]
> > > x.x.x.x:1720=gw-a;33				<---- configure
>
> x.x.x.x as
>
> > > gw-a send prefix 33 to it
> > >
> > > [RasSrv::GWRewriteE164]
> > > gw-a=out=33=44;in==33			<---- define rules for gw-a
> > > rewriting for outbound calls map 33 to 44 and stick 33 on the front of
> > > the number on inbound calls.
> > >
> > > I just saw your most recent email - what exactly is the problem you
are
> > > experiencing at the moment? If you can let me have the configuration
>
> file
>
> > > for it I can provide more assistance.
> > >
> > > Regards,
> > >
> > > Ian Campbell
> > > Band-X Ltd.
> > >
> > > -----Original Message-----
> > > From: Kompnet [mailto:kompnet@xxxxxxxxx]
> > > Sent: 15 September 2004 09:01
> > > To: openh323gk-users@xxxxxxxxxxxxxxxxxxxxx
> > > Subject:  GWRewriteE164 IN
> > >
> > >
> > > Whether probably to apply IN per-GW E164-rewriting in case of use of
> > > permanent
> > > endpoints and simple Q931 Setup?
> > > If so, which configuration must be used?
> > > How to bind  in [RasSrv::PermanentEndpoints] or in anothrer section
the
> > > incoming prefix to the GW from which there comes a call?
> > > I can only apply OUT per-GW rewriting.

-- 
Best regards,
Igor Prokhorov


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