Re: One way voice

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Rafat. If you under Win2000, you can go to http://www.ethereal.com/distribution/win32/
Under unix you can use another sniffers, but ethereal allows you to decode and analise your
streams.
Download and install it, and look at your packets, how they go on (transmit and receive).
Andrey didn't criticize the following settings:
H245Routed=1
RemoveH245AddressOnTunneling=1

Igor

On 5 Декабрь 2003 11:52, Rafat Subhan wrote:
> Andrey the main prob is mine
> scenario is that one person is behind NAT  and other person is on public
> address,problem is of one way voice that behind NAT person cant hear any
> voice,but the second can hear.someone suggest me to use GK as h323 proxy so
> i use this config file and run GK on my NAT server. nothing solved..:(
> what is missing in this...
>
> [Gatekeeper::Main]
> Fourtytwo=42
> Name=ADVCOMM
>
> [RoutedMode]
> GKRouted=1
> H245Routed=0
> CallSignalPort=1721
> CallSignalHandlerNumber=1
> RemoveH245AddressOnTunneling=0
> AcceptNeighborsCalls=1
> AcceptUnregisteredCalls=0
> SupportNATedEndpoints=1
> DropCallsByReleaseComplete=1
> [Proxy]
> Enable=1
> InternalNetwork=192.168.0.0/24
> T120PortRange=40000-40999
> RTPPortRange=50000-59999
> ProxyForNAT=1
>
> ________________
> Engr. Rafat Subhan
> Software Developer
> Advanced Communications
> House no 423 F-11/3
> Islamabad
> mail: rafat@advcomm.net
> MSN: qudrat2210@hotmail.com
> Cell : +92-300-5195822
> http://www.advcomm.net
>
> ----- Original Message -----
> From: "Andrey S Pankov" <casper@casper.org.ua>
> To: <openh323gk-users@lists.sourceforge.net>
> Sent: Friday, December 05, 2003 1:40 PM
> Subject: Re:  One way voice
>
> > Igor,
> >
> > Please see inline...
> >
> > > Didn't understand your question
> > > My config (gnugk on NATed box):
> > >
> > > #------- config file -----
> > > [Gatekeeper::Main]
> > > Fourtytwo=42
> > > EndpointSignalPort=1720
> > > NetworkInterfaces=192.168.1.254/24,213.214.215.216/24
> >
> > ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
> > You should remove this... or you'll have problems.
> >
> > > StatusPort=7000
> > > Name=KompnetGK-2.0
> > >
> > > [RoutedMode]
> > > GKRouted=1
> > > H245Routed=1
> > > CallSignalPort=1720
> > > AcceptUnregisteredCalls=1
> >
> > ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
> > Don't set this to 1 unless security is nothing for you.
> >
> > > AcceptNeighborsCalls=1
> > > RemoveH245AddressOnTunneling=1
> > > SupportNATedEndpoints=1
> > > ProxyForNAT=1
> > >
> > > [RasSrv::ARQFeatures]
> > > CallUnregisteredEndpoints=1
> >
> > ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
> > Do you clearly undestand what does this mean?
> >
> > > [Proxy]
> > > Enable=1
> > > InternalNetwork=192.168.1.0/24
> > > RTPPortRange=10100-65000
> > >
> > > [GkStatus::Auth]
> > > rule=allow
> >
> > ^^^^^^^^^^^^^^
> > Unsecure (anyone can e.g. shutdown your GnuGK instance)
> >
> > > [RasSrv::PermanentEndpoints]
> > > # For gateway
> > > 212.213.214.215=PartnerMain;1,2,3,4,5,6,7,8,9
> > > 212.213.217.218=Partner_Israel;972,995,374,352
> > >
> > > [RasSrv::RewriteE164]
> > > 8=7
> >
> > ^^^^^^^^^^^^^^^
> > Not sure here, but I think rules below will never be used. Please correct
> > me...
> >
> > > 8101=1
> > > 8102=2
> > > 8103=3
> > > 8104=4
> > > 8105=5
> > > 8106=6
> > > 8107=7
> > > 8108=8
> > > 8109=9
> > >
> > > [Gatekeeper::Auth]
> > > default=allow
> >
> > ^^^^^^^^^^^^^^^^^
> > Does nothing, may be removed...
> >
> > > [Gatekeeper::Acct]
> > > RadAcct=required
> > > FileAcct=required
> >
> > Seems a bit strange too me (unless you are 100% sure about what you mean
>
> by
>
> > all this section)
> >
> > > # Configuration section for FileAcct accounting module
> > > # Supported accounting events:
> > > #   stop
> > > [FileAcct]
> > > # a full path to a file where CDRs will be logged
> > > DetailFile=/var/log/gnugk/cdr_plain.log
> > > # 0 - append CDRs to an existing file after GK reload or restart
> > > # 1 - rotate logfile after GK reload or restart. Rotated files
> > > #     are named like /var/log/gk/cdr.log.20031031-120000.
> > > #     A 'yyyyMMdd-hhmmss' suffix is appended to the filename
> > > Rotate=1
> > >
> > > [RadAcct]
> > > Servers=192.168.1.223:1812:1813
> > > LocalInterface=192.168.1.254
> > > DefaultAcctPort=1813
> > > SharedSecret=PASSWORD
> > > RequestTimeout=3500
> >
> > ^^^^^^^^^^^^^^^^^^^^^^^^^^^
> > Is there any specific issues on your LAN?
> >
> > > IdCacheTimeout=9000
> > > SocketDeleteTimeout=60000
> > > RequestRetransmissions=4
> >
> > ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
> > Too large value...
> >
> > > AppendCiscoAttributes=1
> > > IncludeEndpointIP=1
> > > #-----end of config file
> >
> > Hope somebody find my comments useful...
> >
> > Andrey.
> >
> >
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>
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-- 
С уважением,
Прохоров Игорь


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