Re: Help with RAS configuration and multiple IP's
From: Anubis (anubis_at_bluestreem.com.au)
Date: 07/09/04
- Next message: Psu: "Re: PB netbios resolution"
- Previous message: Bill Grant: "Re: Help with RAS configuration and multiple IP's"
- In reply to: Bill Grant: "Re: Help with RAS configuration and multiple IP's"
- Messages sorted by: [ date ] [ thread ]
Date: Thu, 8 Jul 2004 21:15:25 -0700
Hello Bill,
I have since setup the mapping and everything is working fantastically!
Thanks so much for yout help!
-Steve
"Bill Grant" <not.available@online> wrote in message
news:ednue$VZEHA.1048@tk2msftngp13.phx.gbl...
> Hi,
>
> DMZ stands for Demilitarised Zone (from the army idea of a zone
between
> two opposed groups). It refers to an area which is not really exposed to
the
> Internet (it is usually behind some sort of firewall) and is not really on
> the local LAN (because it is in a different IP subnet). Some people set up
a
> DMZ between the Internet and their local LAN. But the routing can get
pretty
> tricky.
>
> If you are currently running these servers on a private LAN with
private
> IP addresses, the using address mapping is probably the easiest way to go.
>
> Best wishes,
> Bill
> MVP - Networking
> Sydney
>
> "Anubis" <anubis@bluestreem.com.au> wrote in message
> news:ePw0foKZEHA.1048@tk2msftngp13.phx.gbl...
> > Hello,
> >
> > Thank you so much for your response.
> > These news groups are fantastic!
> >
> > Just one (stupid) question...
> >
> > DMZ? What is it?
> >
> > Thanks
> > -Steve
> >
> >
> > "Bill Grant" <not.available@online> wrote in message
> > news:unfdKMKZEHA.3752@TK2MSFTNGP12.phx.gbl...
> > > It is more a network design problem than a RRAS problem.
> > >
> > > To actully use the "real" IP addresses, the machines you mention
> would
> > > need to be in a DMZ, not "inside" the RRAS router on the private
subnet.
> I
> > > suspect what you really want is to have these machines on your private
> LAN
> > > but have direct access to them from the Internet. To do this, you
need
> to
> > > configure the RRAS server's public interface to use the full range of
IP
> > > addresses you have been allocated. You then configure NAT to map
> > particular
> > > public addresses to particular private IP addresses on the LAN. This
is
> > > called address mapping, and works in a similar way to port forwarding.
> > > Packets addressed to the public IP will be forwarded to the machine on
> the
> > > LAN.
> > >
> > > See KB 329754 for a description of mapping IP addresses and/or
ports
> > in
> > > the NAT section of RRAS.
> > >
> > >
> > > "Anubis" <anubis@bluestreem.com.au> wrote in message
> > > news:uiy35oIZEHA.2408@tk2msftngp13.phx.gbl...
> > > > Hello,
> > > >
> > > > I have what may seem a simple answer to some but it continues to
> illude
> > > > me...
> > > >
> > > > Attached is an example of what I'm trying to explain here... hope
you
> > can
> > > > understand it.
> > > >
> > > >
> > > > I am trying to figure out how to configure my network RAS to route
> with
> > > > multiple IP addresses.
> > > >
> > > > For example let's assume my ISP has given me a block of IP's from
> > > > 200.100.10.30 through to 200.100.10.39
> > > >
> > > > As per the example image, I am wanting to assign three of these
> > addresses
> > > to
> > > > web servers in my local network, one to a dns server which is the
name
> > > > server for my domain(s) and a mail server.
> > > >
> > > > What I am trying to work out is how can I configure my connection
from
> > my
> > > > ISP to make the servers in my network available by IP address to the
> > > > internet. I have experimented with NAT but this only routes all
> queries
> > > > internally through one IP address..
> > > >
> > > > I'm not sure if Win RAS is capable of this... the part I may be
> missing
> > is
> > > a
> > > > network router? I'm not sure.
> > > >
> > > > I hope i've explained it well enough... Thanks in advance to anyone
> who
> > > can
> > > > offer any assistance!
> > > >
> > > >
> > > > Thanks
> > > > -Steve
> > > >
> > > >
> > > >
> > >
> > >
> >
> >
>
>
- Next message: Psu: "Re: PB netbios resolution"
- Previous message: Bill Grant: "Re: Help with RAS configuration and multiple IP's"
- In reply to: Bill Grant: "Re: Help with RAS configuration and multiple IP's"
- Messages sorted by: [ date ] [ thread ]
Relevant Pages
|
