RE: Back-End server problem
- From: Roger Mackenzie <r.mackenzie@xxxxxxxxxxxxxxxxxx>
- To: "'[ExchangeList]'" <exchangelist@xxxxxxxxxxxxx>
- Date: Tue, 24 May 2005 15:16:55 +0100
Mike,
I'll reply to you in detail off list as it's a bit away from
mainstream on this list. I don't mind copying anyone else who'd enjoy the
debate.
Cheers, Roger
-----Original Message-----
From: Mike [mailto:mchen@xxxxxxxxxxx]
Sent: 24 May 2005 14:36
To: [ExchangeList]
Subject: [exchangelist] RE: Back-End server problem
http://www.MSExchange.org/
Hi Roger,
Thanks a lot for your help. Because we can't just block port 80 on the
Back-end server. So setup IPSec filter must be the best way. But i have
never tried this before and don't know how to setup. Could you tell me
more detail info about doing this?
actually, for some reason i don't want users to 'touch' Back-end server
and only the Front-end server (OWA) works for users. so any idea,info,or
advice for doing this will be OK.
Thanks again.
Mike
> Mike,
>
> Front end talks to backend via port 80 so you can't just block that
> port. You could selectively IPSec filter port 80 to permit only the front
> ends to chatter to the backends. Don't know how easy that would be in your
> situation.
>
> We are experimentally constructing a rig to do just this so we can
> offer specific advice based on what we've done.
>
> regards, Roger Mackenzie (Glasgow University)
>
> -----Original Message-----
> From: Mike [mailto:mchen@xxxxxxxxxxx]
> Sent: 23 May 2005 15:18
> To: [ExchangeList]
> Subject: [exchangelist] Back-End server problem
>
> http://www.MSExchange.org/
>
> Hi,
> I have setup a Front-End server with Exchange server 2003 and OWA works
> fun. Now i want to block OWA on the Back-End server (Exchange 2003). That
> means I just want our users can only log onto OWA with the Front-End
> server IP address ( Http://front-end ip/exchange)and do not want users log
> onto the OWA with the Back-End server IP address (Http://Back-end change).
> But I have no idea for doing this. so Could anyone tell me how to do it?
> Thanks.
>
> Mike
>
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