Re: A little confusion

  • From: "Chris H" <ntpro@xxxxxxxxxx>
  • To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
  • Date: Tue, 19 Nov 2002 14:07:43 -0500

Does the same hold true for publishing Exchange servers?

----- Original Message -----
From: "Ray Dzek" <rdzek@xxxxxxxxxxxxxxx>
To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
Sent: Tuesday, November 19, 2002 12:57 PM
Subject: [isalist] Re: A little confusion


> http://www.ISAserver.org
>
>
> You can only do a one to one port mapping.  ISA has no way to figure out
> that you "meant" for the connection to go to this server instead of that
one
> and vice-versa.
>
> Yes:  Thisport -->ISA--> ThisServer
>
> No:   Thisport -->ISA---> ThisServer
> ================\-->ThisServerToo
>
> Yes: ThisPort-->ISA-->ThisServer
> ____ThisPort-->ISA-->ThatServer
>
> Unless you had some strange way to do round-robin DNS, or something.  But
I
> don't think you can even do that because the port mappings are IP
specific,
> and not based on DNS names.  The other solution is to put your terminal
> servers in a cluster, or put some sort of load-balancing box in front of
> your servers.
>
> Otherwise, you have to set up your clients to connect to both servers.
Can
> the terminal server client even be tweaked to connect to a different port?
>
> ----- Original Message -----
> From: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
> To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
> Sent: Tuesday, November 19, 2002 9:18 AM
> Subject: [isalist] A little confusion
>
>
> http://www.ISAserver.org
>
>
> If someone could point me in the right direction . . .
>
> I have successfully published one terminal server but cannot publish a
> second? When I go to publish server wizard on finsh I get an error that
the
> protocol is already published. I have both going as secure NAT to ISA
> server.
> I thought perhaps the ISA server could sort between the two but no matter
> which one I specify it only sends traffic to the first one.
>
> Is this possible?
>
> Chris
>
>
> List Sponsored by Aspelle
> Aspelle's Microsoft-centric, Aspelle Everywhere, leverages ISA server and
> the Internet to quickly and cost-effectively manage and deliver secure,
> client-less access to all corporate applications (Web, Unix, Windows and
> legacy systems), for all users.
> More info at http://www.aspelle.com/info
>
> ------------------------------------------------------
> List Archives: http://www.webelists.com/cgi/lyris.pl?enter=isalist
> ISA Server Newsletter: http://www.isaserver.org/pages/newsletter.asp
> ISA Server FAQ: http://www.isaserver.org/pages/larticle.asp?type=FAQ
> ------------------------------------------------------
> Exchange Server Resource Site: http://www.msexchange.org/
> Windows Security Resource Site: http://www.windowsecurity.com/
> Windows 2000/NT Fax Solutions: http://www.ntfaxfaq.com
> ------------------------------------------------------
> You are currently subscribed to this ISAserver.org Discussion List as:
> rdzek@xxxxxxxxxxxxxxx
> To unsubscribe send a blank email to $subst('Email.Unsub')
>
>
>
>
> List Sponsored by Aspelle
> Aspelle's Microsoft-centric, Aspelle Everywhere, leverages ISA server and
the Internet to quickly and cost-effectively manage and deliver secure,
client-less access to all corporate applications (Web, Unix, Windows and
legacy systems), for all users.
> More info at http://www.aspelle.com/info
>
> ------------------------------------------------------
> List Archives: http://www.webelists.com/cgi/lyris.pl?enter=isalist
> ISA Server Newsletter: http://www.isaserver.org/pages/newsletter.asp
> ISA Server FAQ: http://www.isaserver.org/pages/larticle.asp?type=FAQ
> ------------------------------------------------------
> Exchange Server Resource Site: http://www.msexchange.org/
> Windows Security Resource Site: http://www.windowsecurity.com/
> Windows 2000/NT Fax Solutions: http://www.ntfaxfaq.com
> ------------------------------------------------------
> You are currently subscribed to this ISAserver.org Discussion List as:
ntpro@xxxxxxxxxx
> To unsubscribe send a blank email to $subst('Email.Unsub')



Other related posts: