Re: OWA SSL and Ports

Tech-Archive recommends: Repair Windows Errors & Optimize Windows Performance

From: Ah2003 (hialldudes_at_hotmail.com)
Date: 03/03/04


Date: Wed, 3 Mar 2004 14:54:18 -0500

I had port 80 and 443 opened on my PIX firewall using NAT and Access-List.
However, I kept getting

The page cannot be displayed. Cannot find server or DNS server

I tired bith http://server.mydomain.com/exchange and https. Anythinig I have
to "allow" in my CISCO PIX firewall? Anything in IIS to allow external users
accessing the OWA?

Thanks.

"Christopher Ames MSFT" <a-cames@microsoft.com> wrote in message
news:Cwy5tTUAEHA.2304@cpmsftngxa06.phx.gbl...
>
> --------------------
> | From: "Ah2003" <hialldudes@hotmail.com>
> | Subject: OWA SSL and Ports
> | Date: Wed, 3 Mar 2004 09:49:07 -0500
> | Lines: 11
> | X-Priority: 3
> | X-MSMail-Priority: Normal
> | X-Newsreader: Microsoft Outlook Express 6.00.2800.1158
> | X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1165
> | Message-ID: <ucFrv6SAEHA.808@TK2MSFTNGP12.phx.gbl>
> | Newsgroups: microsoft.public.windows.server.sbs
> | NNTP-Posting-Host: 208.37.119.72.ptr.us.xo.net 208.37.119.72
> | Path: cpmsftngxa06.phx.gbl!TK2MSFTNGP08.phx.gbl!TK2MSFTNGP12.phx.gbl
> | Xref: cpmsftngxa06.phx.gbl microsoft.public.windows.server.sbs:47314
> | X-Tomcat-NG: microsoft.public.windows.server.sbs
> |
> | I found that by default OWA on SBS 2003 server enable SSL already.
Anyway
> to
> | disable that as the company is not willing to spend the money to get
> | ceritificate from authorties.
> |
> | We need to allow company employees to access the OWA from the Internet.
> What
> | ports needed to be opened on the firewall? 443 (SSL)? 80? I also read
> about
> | Webdav which requires some changes in the firewall settings?
> |
> | Thanks.
> |
> |
> |
> There is no need to obtain a trusted cert. The ICW will create and non
> trusted cert that will work for you. You will need 80 and 443 open for it
> to work.
>
> Thank you,
> --------------------------
> Christopher Ames
> Microsoft Online Support Engineer
>
> =====================================================
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>
> For SBS 4.5 issues, post to: microsoft.public.backoffice.smallbiz
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> =====================================================
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> </BODY>
>



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