RE: External clients & firewall not in a domain
- From: "Dee Arnold" <Deea@xxxxxxxx>
- To: "[ExchangeList]" <exchangelist@xxxxxxxxxxxxx>
- Date: Fri, 5 Sep 2003 09:04:29 -0500
We tried ISA and VPN client with no success. We ended up purchasing a Cisco
560e PIX with VPN and it is working fantastic. I feel a hardware solution is
much better than a software one.
-----Original Message-----
From: Mike Liddekee [mailto:mliddekee@xxxxxxxxx]
Sent: Friday, September 05, 2003 8:57 AM
To: [ExchangeList]
Subject: [exchangelist] RE: External clients & firewall not in a domain
http://www.MSExchange.org/
I'm not real familiar w/ the ISA server but I'm assuming it allows some type
of VPN connectivity. I believe I remember reading something recently about
ISA having some "secure" publishing feature for outlook. That would be a
question for the ISA folks.
Regards,
Mike Liddekee
Network Engineer
Humco Holding Group, Inc.
7400 Alumax Dr.
Texarkana, TX 75501
Ph: (903) 831-7808 ext 697
-----Original Message-----
From: Varga Pavol [mailto:pavol.varga@xxxxxxxxxxx]
Sent: Friday, September 05, 2003 8:41 AM
To: [ExchangeList]
Subject: [exchangelist] RE: External clients & firewall not in a domain
http://www.MSExchange.org/
No, we haven´t.
>Do you have any type of firewall in place besides the ISA server?
Regards!
-----Original Message-----
From: Mike Liddekee [mailto:mliddekee@xxxxxxxxx]
Sent: Friday, September 05, 2003 3:03 PM
To: [ExchangeList]
Subject: [exchangelist] RE: External clients & firewall not in a domain
http://www.MSExchange.org/
The only way for outlook to log in from the outside (even though you already
have the ip open) is to have several ports open at that address. However
opening those ports blindly to the internet == BAD. Repeat after me... "I
will not open up my network to hackers"
Since you're using Exch2K, You would have really two options: 1) VPN and 2)
OWA. Of course I guess you could do dial-up RAS but does anybody actually
still use that stuff? :-)
We use a combination of VPN & OWA here at our facility and have a number of
users who travel frequently with laptops. Do you have any type of firewall
in place besides the ISA server?
Regards,
Mike Liddekee
Network Engineer
Humco Holding Group, Inc.
7400 Alumax Dr.
Texarkana, TX 75501
Ph: (903) 831-7808 ext 697
-----Original Message-----
From: Varga Pavol [mailto:pavol.varga@xxxxxxxxxxx]
Sent: Friday, September 05, 2003 1:11 AM
To: [ExchangeList]
Subject: [exchangelist] RE: External clients & firewall not in a domain
http://www.MSExchange.org/
Hello Tom,
we use M$Outlook 2000, and we want access ours mailboxes for e-mailing.
Regards!
Pavol.
-----Original Message-----
From: Thomas W Shinder [mailto:tshinder@xxxxxxxxxxxxxxxxxx]
Sent: Thursday, September 04, 2003 9:44 PM
To: [ExchangeList]
Subject: [exchangelist] RE: External clients & firewall not in a domain
http://www.MSExchange.org/
Hi Varga,
What services do you want to access from the external Outlook client? What
version of Outlook are you using?
Thanks!
Tom
Thomas W Shinder
<http://www.isaserver.org/shinder> www.isaserver.org/shinder
ISA Server and Beyond: http://tinyurl.com/1jq1
Configuring ISA Server: <http://tinyurl.com/1llp> http://tinyurl.com/1llp
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