RE: New Exchange 2000 Server - Recommendations

  • From: Andrea Coppini <AndreaCoppini@xxxxxxxx>
  • To: "'[ExchangeList]'" <exchangelist@xxxxxxxxxxxxx>
  • Date: Thu, 22 Aug 2002 18:38:16 +0200

We're only 'publishing' SMTP, HTTP and IDENT ports to the public internet.
The DMZ is protected by the firewall.

AD is only available to VPN and internal users

3 is on a siesta.

-----Original Message-----
From: Robert Abela [mailto:robert@xxxxxxx] 
Sent: 22 August 2002 6:15 PM
To: [ExchangeList]
Subject: [exchangelist] RE: New Exchange 2000 Server - Recommendations


http://www.MSExchange.org/

1) OWA it is better to publish port 80 only to that server than to publish
all those actrive directory connections.
2) VPN users connect directly to the exchange server machine? 3)you missed
it :)

-----Original Message-----
From: Andrea Coppini [mailto:AndreaCoppini@xxxxxxxx]
Sent: Thursday, August 22, 2002 5:47 PM
To: [ExchangeList]
Subject: [exchangelist] RE: New Exchange 2000 Server - Recommendations


http://www.MSExchange.org/

It's not the only DC.  There will be another 2 DCs internally... OK, I
answered myself :-)

Exch in DMZ for the following reasons:
1>  OWA (heavily used in our company)
2>  VPN users (also heavily used)
4>  we use Checkpoint FW and we'd rather not use e-mail 
4> forwarding/NAT'ing
for Exch (K.I.S.S.)


-----Original Message-----
From: Robert Abela [mailto:robert@xxxxxxx] 
Sent: 22 August 2002 5:35 PM
To: [ExchangeList]
Subject: [exchangelist] RE: New Exchange 2000 Server - Recommendations


http://www.MSExchange.org/

Hi Andrea,

Well, it depends if it would be the only DC in the domain.  Just for
curiousity what is the use of exposing exchange in the DMZ?



-----Original Message-----
From: Andrea Coppini [mailto:AndreaCoppini@xxxxxxxx]
Sent: Thursday, August 22, 2002 5:20 PM
To: [ExchangeList]
Subject: [exchangelist] RE: New Exchange 2000 Server - Recommendations


http://www.MSExchange.org/

Inline...

-----Original Message-----
From: Robert Abela [mailto:robert@xxxxxxx] 
Sent: 22 August 2002 4:00 PM
To: [ExchangeList]
Subject: [exchangelist] RE: New Exchange 2000 Server - Recommendations


http://www.MSExchange.org/

Hi Andrea,

-It is better if you install exchange on a DC cause you would reduce network
traffic between the servers and exchange hasn't constantly have to check for
credentials on other dc's.

I agree in that respect, however, since my Exch server will be in the DMZ,
wouldn't it also be increasing network traffic if it is a DC since internal
users will be authenticating against it?


-We've got an exchange with windows service pack2 and exchange service pack
2.  In testing enviroment we've got exchange installed on windows sp3 and
exchange sp3 and till now they never gave us trouble, infact we are planning
to install the new service packs soon on the life servers.  It shouldn't be
a problem.

Ok, will go for SP3.  After all, SPs are just a collection of all previous
hotfixes, which should be applied anyway.

Thanks.
Andy

Regards,
Robert Abela - GFI Software Ltd. 
Security & Messaging software for Windows 2000
GFI: MailSecurity - FAXmaker - DownloadSecurity for ISA Server - GFI Mail
essentials - LANguard Security Event Log Monitor http://www.gfi.com 


-----Original Message-----
From: Andrea Coppini [mailto:AndreaCoppini@xxxxxxxx]
Sent: Thursday, August 22, 2002 3:44 PM
To: [ExchangeList]
Subject: [exchangelist] New Exchange 2000 Server - Recommendations


http://www.MSExchange.org/

Hi gurus,

I'm installing a brand new Exchange 2000 server to migrate our present Exch
5.5 mailboxes onto.  This will be part of a new Win2K domain (which is
already up and running).

Q1:  Shall I set up the server as a DC so it won't have to constantly verify
credentials against the existing DC server?  I know there is no need for
Exchange 2k to run on a DC, but what is your opinion?  Exch 2k on Win2K DC
or Exch 2k on Win2k Member Server?

Q2:  Service Packs:  Right now all my Win2k servers are happily running SP2,
shall I install Win2k SP3 on this new server straight away or stick with
SP2?  Also, which Exch 2k SP would you recommend installing?

Thanks
Regards
Andy

Andrea Coppini
+356 79 ANDREA (263732)
andreacoppini@xxxxxxxx

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This mail was content checked for malicious code and viruses
by GFI MailSecurity. GFI MailSecurity provides email content 
checking, exploit detection and anti-virus for Exchange & 
SMTP servers. Spam, viruses, dangerous attachments and offensive content are
removed automatically. Key features 
include: Multiple virus engines; Email content & attachment 
checking; Exploit shield - email intrusion detection & defence; 
Email threats engine - analyses & defuses HTML scripts, 
.exe files & more. 



In addition to GFI MailSecurity, GFI also produces the GFI 
FAXmaker fax server & GFI LANguard network security product 
ranges. For more information on our products, please visit 
http://www.gfi.com. This disclaimer was sent by GFI MailEssentials 
for Exchange/SMTP.



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This mail was content checked for malicious code and viruses
by GFI MailSecurity. GFI MailSecurity provides email content 
checking, exploit detection and anti-virus for Exchange & 
SMTP servers. Spam, viruses, dangerous attachments and offensive content are
removed automatically. Key features 
include: Multiple virus engines; Email content & attachment 
checking; Exploit shield - email intrusion detection & defence; 
Email threats engine - analyses & defuses HTML scripts, 
.exe files & more. 



In addition to GFI MailSecurity, GFI also produces the GFI 
FAXmaker fax server & GFI LANguard network security product 
ranges. For more information on our products, please visit 
http://www.gfi.com. This disclaimer was sent by GFI MailEssentials 
for Exchange/SMTP.



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