[THIN] Re: OT: Access Exchange from outside firewall

Looks like that would work but, kinda pricey.  $1800 US for 5 users...
I'll keep looking.  Thanks

-----Original Message-----
From: Vince Tan [mailto:VinceT@xxxxxxxxxxxx]
Sent: Wednesday, March 12, 2003 5:24 PM
To: thin@xxxxxxxxxxxxx
Subject: [THIN] Re: OT: Access Exchange from outside firewall



I think Dataviz Intellisync Anywhere is what you are looking for. =3D20

Vince

-----Original Message-----
From: Bill Sorenson [mailto:bsorenson@xxxxxxxxxx]
Sent: Wednesday, March 12, 2003 6:11 PM
To: thin@xxxxxxxxxxxxx
Subject: [THIN] Re: OT: Access Exchange from outside firewall



Anyone have a solution for syncing Palms over the Internet?  We're
struggling with the same thing and looking at implementing the VPN
solution to allow both Outlook and Palm.

Bill Sorenson

-----Original Message-----
From: Chris Lynch [mailto:lynch00@xxxxxxx]
Sent: Wednesday, March 12, 2003 4:31 PM
To: thin@xxxxxxxxxxxxx
Subject: [THIN] Re: OT: Access Exchange from outside firewall



=3D3D3D20
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

Again, to protect your data, you will need to implement a VPN
solution.  NEVER open ports that have common exploits, like the RPC
service or even NetBIOS services.  If you don't want to put in a VPN
solution, then look at ISA with SP1.  I have heard that it works
quite well.

Chris

- -----Original Message-----
From: thin-bounce@xxxxxxxxxxxxx [mailto:thin-bounce@xxxxxxxxxxxxx] On
Behalf Of Vince Tan
Sent: Wednesday, March 12, 2003 2:26 PM
To: thin@xxxxxxxxxxxxx
Subject: [THIN] Re: OT: Access Exchange from outside firewall



They need to sync to their mailbox for when they are on the road.  I
might have to use pop or trying imap now.  Or might have to use VPN.

Vince

- -----Original Message-----
From: Chris Lynch [mailto:lynch00@xxxxxxx]=3D3D3D3D20
Sent: Wednesday, March 12, 2003 5:09 PM
To: thin@xxxxxxxxxxxxx
Subject: [THIN] Re: OT: Access Exchange from outside firewall



=3D3D3D3D3D20
- -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

Correct.  There was just a VERY long discussion in the MS Security Focus
=3D3D3D
mailing list because someone wanted to open ports to allow an Outlook =
=3D
=3D3D
=3D3D3D
client to directly attach to an Exchange server from the Internet.

Some said to use ISA server, while others (like me) said to use a VPN =
=3D
=3D3D
=3D3D3D
device.  You NEVER want to open RPC to the Internet.  You are just =
=3D3D3D
begging hackers to break into your system and get critical information.

Again, my question goes back to "why are you wanting to open ports for =
=3D
=3D3D
=3D3D3D
your Exchange server to the Internet?"  Is it because someone wants to =
=3D
=3D3D
=3D3D3D
get to their mailbox?  If so, then either publish Outlook, or have them
=3D3D3D
connect to OWA (secured with an SSL certificate).

Chris

- - -----Original Message-----
From: thin-bounce@xxxxxxxxxxxxx [mailto:thin-bounce@xxxxxxxxxxxxx] On =
=3D
=3D3D
=3D3D3D
Behalf Of Ryan Lambert
Sent: Wednesday, March 12, 2003 2:01 PM
To: thin@xxxxxxxxxxxxx
Subject: [THIN] Re: OT: Access Exchange from outside firewall



What are your objectives?

I would suggest maybe just POP the box, unless you want the Exchange =3D
=3D3D3D
Address Book/Public Folders/etc. Or better yet, implement a published =
=3D
=3D3D
=3D3D3D
application via Citrix and create a connection that way. ;-)

Personally, I am not in favor of opening any more ports than absolutely
=3D3D3D
necessary.

- - -----Original Message-----
From: Chris Lynch [mailto:lynch00@xxxxxxx]=3D3D3D3D3D3D20
Sent: Wednesday, March 12, 2003 4:48 PM
To: thin@xxxxxxxxxxxxx
Subject: [THIN] Re: OT: Access Exchange from outside firewall


=3D3D3D3D3D3D3D20
- - -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

Why are you doing this?  You need to open more ports than what you have
=3D3D3D
=3D3D3D3D3D =3D3D3D3D3D3D3D selected.  Mainly, the GC port, port 135, =
=3D
possibly =3D3D
139.
=3D3D3D
Why =3D3D3D3D not =3D3D3D3D3D use a =3D3D3D3D3D3D =3D3D3D3D3D3D3D VPN =
=3D
connection?  If =3D3D
you have =3D3D3D
Windows 2000, use =3D3D3D3D RRAS. If =3D3D3D3D3D not, then look =3D
=3D3D3D3D3D3D3D for =3D3D
a =3D3D3D
project called Wolverine.  It's a =3D3D3D3D small =3D3D3D3D3D distro =
that =3D
will =3D3D
give
=3D3D3D
you =3D3D3D3D3D3D3D PPTP VPN support.  Very easy to =3D3D3D3D setup, =3D
=3D3D3D3D3D and =3D3D
is =3D3D3D
Linux based.

Chris

- - - -----Original Message-----
From: thin-bounce@xxxxxxxxxxxxx [mailto:thin-bounce@xxxxxxxxxxxxx] On =
=3D
=3D3D
=3D3D3D
=3D3D3D3D =3D3D3D3D3D =3D3D3D3D3D3D =3D3D3D3D3D3D3D Behalf Of Vince Tan
Sent: Wednesday, March 12, 2003 1:39 PM
To: thin@xxxxxxxxxxxxx
Subject: [THIN] OT: Access Exchange from outside firewall



Hi Everyone,  I've been working on this for the better half of the day =
=3D
=3D3D
=3D3D3D
=3D3D3D3D =3D3D3D3D3D =3D3D3D3D3D3D =3D3D3D3D3D3D3D and can't seem to =
get =3D
anywhere.  I'm =3D3D
trying
=3D3D3D
to setup an =3D3D3D3D =3D3D3D3D3D Outlook client =3D3D3D3D3D3D =
=3D3D3D3D3D3D3D =3D
to =3D3D
connect to my
=3D3D3D
Exchange 2K server.  The =3D3D3D3D =3D3D3D3D3D Outlook client is outside =
the
=3D
=3D3D3D
=3D3D3D3D3D3D3D firewall connected via the =3D3D3D3D internet. =
=3D3D3D3D3D  I
=3D
=3D3D
already =3D3D3D
setup the =3D3D3D3D3D3D3D =3D3D3D3D3D =3D3D3D
HLKM\System\CurrentControlSet\Service\MSExchangeDS\Parameters,
HKLM\System\CurrentControlSet\Services\MSExchangeIS\ParametersSystem to
=3D3D3D
=3D3D3D3D3D =3D3D3D3D3D3D3D point to static port.  I also configured the =
=3D3D
firewall =3D3D3D
=3D3D3D3D already for =3D3D3D3D3D those =3D3D3D3D3D3D3D 2 =3D
ports.=3D3D3D3D3D3D3D3D20

When I start the Outlook client, I get "Exchanger server unavailable". =
=3D
=3D3D
=3D3D3D
=3D3D3D3D =3D3D3D3D3D =3D3D3D3D3D3D =3D3D3D3D3D3D3D Oh, I also set up =
the hosts
=3D
file to =3D3D
point to
=3D3D3D
the right ip =3D3D3D3D =3D3D3D3D3D address for =3D3D3D3D3D3D =
=3D3D3D3D3D3D3D the
=3D
=3D3D
exchange =3D3D3D
server.

Thanks for any help

Vince
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=3D3D3D3D3D3D3D3D2S9m
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*********************************************************
This Week's Sponsor - RTO Software / TScale
TScale increases terminal server capacity.=3D3D3D3D3D3D20
Get 30-40% more users per server to save $$$ and time.=3D3D3D3D3D3D20 =
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This Week's Sponsor - RTO Software / TScale
TScale increases terminal server capacity.=3D3D3D3D3D20
Get 30-40% more users per server to save $$$ and time.=3D3D3D3D3D20
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=3D3D3D3D3D3DV2mL
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This Week's Sponsor - RTO Software / TScale
TScale increases terminal server capacity.=3D3D3D3D20
Get 30-40% more users per server to save $$$ and time.=3D3D3D3D20
Add users now! - not more servers. If you're using Citrix,=3D3D3D3D20 =
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=3D3D
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learn about TScale!  Free 30-day eval: =3D3D3D
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TScale increases terminal server capacity.=3D3D3D20
Get 30-40% more users per server to save $$$ and time.=3D3D3D20
Add users now! - not more servers. If you're using Citrix,=3D3D3D20
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-----BEGIN PGP SIGNATURE-----
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iJd+1qTdcTc0mNtG0lsrttBH
=3D3D3D3DOIgU
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This Week's Sponsor - RTO Software / TScale
TScale increases terminal server capacity.=3D3D20
Get 30-40% more users per server to save $$$ and time.=3D3D20
Add users now! - not more servers. If you're using Citrix,=3D3D20
you must learn about TScale!  Free 30-day eval:
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For Archives, to Unsubscribe, Subscribe or=3D3D20
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This Week's Sponsor - RTO Software / TScale
TScale increases terminal server capacity.=3D20
Get 30-40% more users per server to save $$$ and time.=3D20
Add users now! - not more servers. If you're using Citrix,=3D20
you must learn about TScale!  Free 30-day eval:
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For Archives, to Unsubscribe, Subscribe or=3D20
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This Week's Sponsor - RTO Software / TScale
TScale increases terminal server capacity.=20
Get 30-40% more users per server to save $$$ and time.=20
Add users now! - not more servers. If you're using Citrix,=20
you must learn about TScale!  Free 30-day eval:
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Get 30-40% more users per server to save $$$ and time. 
Add users now! - not more servers. If you're using Citrix, 
you must learn about TScale!  Free 30-day eval:
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