RE: why internet OWA clients cant logon - HTTP 500

From: Cwhitmore (Cwhitmore_at_discussions.microsoft.com)
Date: 03/15/05 

Date: Tue, 15 Mar 2005 09:31:01 -0800

Don't you need to open port 443 for SSL?

"seeker01" wrote:

> Dear all,
>
> This is OWA5.5 that are running on W2K server, member server of NT4 domain -
> that sitting at the DMZ. All OWA users (but except me - why????) will receive
> error message "HTTP 500 - Internal server error" after entering their
> username & password.
>
> On Exchange Server (at Internal network), I have configured using static
> port for DS & IS services & PIX has allowed them through as well as the port
> 135.
> PIX allows ports 137, 138 & 139 through between OWA (DMZ) & Exchange Server
> (Internal).
> OWA clients from both Internet & LAN are connect using HTTPS.
> Current OWA Server is also the CA Standalone root server.
> I have enabled SSL for OWA web page & using BASIC authentication method for
> the specified default domain
>
> Apparently the OWA server event viewer log ID 100 from source W3SVC that
> says "server was unable to logon the Windows NT account "xxx" due to the
> following error" there are currently no logon servers available to servce the
> logon request". What have not I configured here?
>
> Thanks to all in advanced.

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