Re: OWA access on E2k and SBS2000

From: Marina Roos [SBS-MVP] (marina_at_roos.nodontwantspam.nl.com)
Date: 04/12/04

  • Next message: Jim Duncan [STS MVP]: "Client access to Win2k3 web server requiring authentication" 
    Date: Mon, 12 Apr 2004 17:44:36 GMT

    Have you run the ICW-wizard? What is the exact errormessage? 

    --
Regards,
Marina
Microsoft SBS-MVP
"Andi" <andi@hunter.numerikon.de> schreef in bericht
news:b2e97cdb.0404120831.6df92b91@posting.google.com...
> Hi,
> we are running SBS2000 with Exchange 2000 and IIS5 and ISA firewall on
> a multi-homed server behind a router. We want to give external users
> access to their mails via OWA. Ok, it works fine when accessing from
> the local network. But not when trying to access OWA from outside.
>
> The router forwards HTTP requests on port 80 to the external NIC where
> the ISA firewall bridges it to port 81 which is the IIS port. This way
> we can reach our intranet pages without any problems.
>
> But when trying to reach OWA/Exchange the requests are refused. The
> error message says that www.ourdomain.de:81 has rejected the access.
>
> It works when configuring the browser so that our official IP acts as
> proxy. But the users cannot always reconfigure the browser to use this
> IP as proxy, esp. not when using a PC in an Internet cafe or so. There
> must be a better way to solve this.
>
> As mentioned above, it works fine from the local network (connecting
> on port 8080). Socket pooling on the ISA is switched off.
  • Next message: Jim Duncan [STS MVP]: "Client access to Win2k3 web server requiring authentication"

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