Re: SBS2003 Premium DNS Issue

From: SMC (mmcelrath_at_earthlink.net)
Date: 11/29/04


Date: Sun, 28 Nov 2004 19:09:11 -0600

Based on what I have seen in this newsgroup, my understanding is that you do
not want a website hosted inside the internal network for security reasons.

Perhaps the security issue is hosting on the SBS server, not inside the
network. I would like clarification on this.

tracert shows test.mycompany.com going directly to the web server (both
192.168.200.100). Adding http://test.mycompany.com sends the trace directly
to the DSL router out to the internet.

I have temporary work around in place. Using VPN, I transfer files from the
SBS server to the web server and then use FrontPage, installed on the web
server, to publish the site. A lot of extra steps, but is does work.

Thanks,

MikeMc

"Jim Behning SBS MVP" <jimbehingmvp@mindspring.com> wrote in message
news:q5h1eu472fgckl5t481n28ma6ft4a3i6c7@4ax.com...
>I just hung the webserver inside the internal network and published
> using server publishing rules in ISA
>
> Does tracert work from a workstation?.
>
> "SMC" <mmcelrath@earthlink.net> wrote:
>
>>SBS2003 Premium DNS Issue
>>
>>
>>
>>I have an SBS2003 Premium sever with 2 network cards (192.168.16.2 and
>>192.168.200.1). From my ISP I have a DSL Router (192.168.200.254) and a
>>Firewall w/ DMZ (192.168.200.2).
>>
>>
>>
>>My company has a web site hosted on the outside (mycompany.com). For a
>>short
>>time I hosted a test web site from the SBS server by making it a sub
>>domain
>>(test.mycompany.com; I added an 'A' record at the web hosting company).
>>This
>>worked ok and I could update the test web site, located on the SBS server,
>>from a workstation inside the network.
>>
>>
>>
>>Now I have a Windows 2003 web server (192.168.200.100) on the DMZ port of
>>the firewall. I'm using host headers for the web site. From the outside I
>>can view the test wed site and make changes with FrontPage 2003 via a
>>laptop
>>and a dialup connection.
>>
>>
>>
>>>From a workstation inside the network, I can only get to the router
>>(192.168.200.254) when I type http://test.mycompany.com. I suspect that my
>>workstation inside the network is getting my fixed IP from the web hosting
>>company when it sees the test.mycompany.com 'A' record and is now taking a
>>short cut directly to the router.
>>
>>
>>
>>I can ping 192.168.200.100 (the Windows 2003 web server) and I have even
>>setup a VPN from the web server to the SBS (FrontPage won't update a
>>SharePoint/FrontPage extended site by file transfer!). In IE, if I type
>>192.168.200.100 I get a 403 error and in Firefox I get the default web
>>site
>>hosted on the Windows 2003 web server.
>>
>>
>>
>>I have worked with the DNS and ISA settings on the SBS and have not come
>>up
>>with a solution yet. I want the security of having the web site hosted
>>outside of the SBS. Perhaps someone with more DNS/ISA knowledge can help?
>>
>>
>>
>>MikeMc
>>
>>
>>
>
> Jim B. SBS Community Member
> remove the mvp to send email



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