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Problems with ISA publishing OWA - 6.Jul.2010 11:51:36 AM

tuyenph

Posts: 1
Joined: 6.Jul.2010
Status: offline

Dear all,

My system: Windows Server Enterprise 2003 SP2, 32 bit, ISA 2006 Enterprise SP1, Exchange 2003 SP2.

I have many problems with ISA when I publish OWA.
This is my topo: AD ( DHCP, DNS, WINS ), Addition AD ( Exchange installed on ), ISA is member's domain.

My domain local is abc.local and my domain I registered with IPS is xyz.com.
I install Enterprise CA on Exchange, create new Certificate on Default Website ( IIS ) on Exchange. After that, install this one on ISA.

My Certificate: i put the common name is mail.abc.local
My Default Website on IIS ( Exchange ) I set: Authenticate integrated Windows authentication and inheritance for all sub on site
On Exchange system manager I set: Default Exchange Server as FBA

Publishing on ISA:

- Publish DNS: Rule DNS Server from AD to External
- Create port 443: The Authentication I choose No authentication. And the last, Web listener I choose External
- Publish OWA use port 443 SSL: The name internal I put: mail.abc.local + Exchange-server-name.local, and publish name I put: mail.xyz.com. Option Authentication Delegation I choose: No delegation, but client may authenticate directly.

After that I have many problems:

1) I can't access ( but can telnet port 80,443 ) form External ( Error Code: 500 Internal Server Error. The target principal name is incorrect. (-2146893022) ). In Local can do it but can't see change password option. https://mail.abc.local/exchange or https://mail.exchange-server-name.local/exchange

2) I want redirect all the Access in local or outside use only one path same as: http://mail.xyz.com --> Redirect --> https://mail.xyz.com/exchange ( in Local and outside )

3) User can change password at everywhere, in local or outside.

These're big problems I need help!

Thanks!

< Message edited by tuyenph -- 6.Jul.2010 11:53:39 AM >

Post #: 1

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RE: Problems with ISA publishing OWA - 9.Jul.2010 6:59:02 PM

aliyanisabrey

Posts: 99
Joined: 12.Feb.2009
Status: offline

You only have a single exchange server instaled on your AD, right?

on Your IIS:

-certificate must be installed
-require SSL channel & 128 bit SSL encryption should be enabled
-uncheck Integrated Windows authentication
-check the box in basic authentication
-you need to export the certificate from IIS to *.pfx for the ISA server. try out this link (http://netoverme.wordpress.com/category/outlook-web-access/)

_____________________________

Aliyani Sabrey

MCSE+Security, MCSA+Security, ISA Server 2004 & 2006

(in reply to tuyenph)

Post #: 2