Hi Stewart,
I have set up tne metworkInterfaces as you told me and in any other way.
(for example 81.32.50.208/0 or "/24" or "/32" or without "/")
I'm using the version 2.2.3-2 and 2.0.9 with same results.
The RRQ packet when arrives at the gk is a
UDP destAdd=10.0.0.23 destPort=1719 sourceAdd=62.102.107.32.
H225 : RRQ
callSignalAddress...TransportAddress...ipAddress=62.102.107.32 and port 1720
I have also tried several router/nat:
SONICWALL model=TZ 170 this is a router + nat + firewall that
acknowledge voip (h323 and sip)
clearly, i have tried working with either firewall and h323
functionality off.
AETHRA thi
----- Original Message -----
From: "Stewart Nelson" <sn@xxxxxxxxxxx>
To: <openh323gk-users@xxxxxxxxxxxxxxxxxxxxx>
Sent: Sunday, September 18, 2005 5:04 PM
Subject: Re: GK Behind Router
> Hi Luca,
>
> Your NetworkInterfaces statement is still not correct,
> please try NetworkInterfaces=10.0.0.23/24,81.32.50.208/0 (not /29).
>
> If it still fails, please confirm that you get the same error
> with version 2.0.x (there was a bug in this area in some 2.2.x versions).
>
> If still no luck, please verify that the source IP address of the
> RRQ packet, when it arrives at the gk, is the public 62.102.107.32.
> If not, your NAT box, or some other intervening firewall, is acting as
> an application level gateway, which may not be compatible with gnugk.
>
> If that's not the problem, either, I have no idea what might be wrong.
> There are many users (of 2.0.x) with the GK behind a NAT.
>
> Perhaps it's possible for you to put a second NIC in gnugk and
> give it both public and private addresses. If you don't have a
> spare public IP, maybe you could run NAT and gnugk on the same
> machine.
>
> --Stewart
>
> ----- Original Message -----
> From: "-Luca-" <noceluca@xxxxxxxxxxx>
> To: <openh323gk-users@xxxxxxxxxxxxxxxxxxxxx>
> Sent: Sunday, September 18, 2005 4:29 PM
> Subject: Re: GK Behind Router
>
>
> > Hi,
> > First off all, i want to thank Stewart, for his advices.
> >
> > I have set up the networkInterfaces as steward told me. I also have try
to
> > remove the home statement.
> > ..But nothing is changed. (the gatekeeper continue to put its internal
> > address in the h225 packets)
> > Clearly, i have tried many possible configurations of the gatekeeper.ini
> > file.
> >
> > There is anyone know how gatekeeper selects its networkInterface?
> > Look down at my network architecture.
> > _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
_ _
> > _ _ _ _
> > |the gatekepeer network
> > |
> > |
> > |
> > |
> > |
> > |
> > |
> > (client) -------> | (router/nat) ----------> (gnugk)
> > |
> > 62.102.107.32 | 81.32.50.208 10.0.0.23
> > |
> > |
> > |
> > |_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
_
> > _ _ _ _ |
> > The client is a netmeeting having a public ip address, the gk is behind
a
> > router/nat.
> > The router nat all the incoming tcp toward 81.32.50.208 to 10.0.0.23 of
the
> > gnugk, the router doesn't change the tcp port.
> > (router doesn't do Port Address Translation)
> >
> > So, how the gk understands that in the h225 message, it must set up its
> > transportAddress eqaual to router ip address?
> >
> >
> > I' am attaching my gatekeeper.ini
> >
> > Thanks a lot.
> >
> > -Luca-
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> > ----- Original Message -----
> > From: "Stewart Nelson" <sn@xxxxxxxxxxx>
> > To: <openh323gk-users@xxxxxxxxxxxxxxxxxxxxx>
> > Sent: Saturday, September 17, 2005 1:56 PM
> > Subject: Re: GK Behind Router
> >
> >
> >> Hi Luca,
> >>
> >> Try NetworkInterfaces=10.0.0.23/24,xx.xx.xx.xx/0
> >> Also try removing Home= statement.
> >>
> >> Look at the incoming RRQ. Make sure source address
> >> is public IP of endpoint and internal addresses are
> >> public / private according to whether endpoint
> >> isn't / is NATed. If NATed, make sure private
> >> network of endpoint is *not* 10.0.0.0/24 .
> >>
> >> If the above does not help, try with gnugk 2.0.9 .
> >>
> >> --Stewart
> >>
> >> ----- Original Message -----
> >> From: "-Luca-" <noceluca@xxxxxxxxxxx>
> >> To: <openh323gk-users@xxxxxxxxxxxxxxxxxxxxx>
> >> Sent: Saturday, September 17, 2005 12:41 PM
> >> Subject: Re: GK Behind Router
> >>
> >>
> >> > Hi,
> >> > I'm Luca and i'm trying to do work gnugk behind a router.
> >> > I set up the networkInterface= ip of my router/nat... but not works.
> >> >
> >> > I have captured the packet that gatekeeper send to client with
ethereal,
> > and
> >> > i have seen that gk sets its internal ip into the packet.
> >> > For example, when my client try to register to the gk with RRQ, the
gk
> > reply
> >> > with RCF in which the field
> >> > callSignalAddres...transportAddres...ipAddress=10.0.0.23 (that is the
> >> > internal ip of gk instead that router/nat ip).
> >> >
> >> > What i've got wrong?
> >> >
> >> > I' am attaching my gatekeeper.ini
> >> >
> >> > Thanks a lot.
> >>
> >>
> >>
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> >
>
>
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