RE: SSL Bridging and Certificates

  • From: "Mustafa Cicek" <mbcicek@xxxxxxxxx>
  • To: exchangelist@xxxxxxxxxxxxx
  • Date: Wed, 13 Oct 2004 10:42:00 -0600

Hi Al!
Yes I followed it.
Only difference is that I used my own CA, not any third-party CA such as
Verisign.

I think you misunderstood the situation. Steps again!
1) I installed on Web server a Web server certificate through my own
Enterpreise CA.
2) I exported this certificate named owa.mydomain.com with private key to
a file.
3) I imported certificate from this file to ISA server on MMC > Local
Computer > Personal store.
4) I imported also Root CA certificate (*.crt file) to ISA server.

I need this certificate to trust Web server and to connect between ISA and
Web server. I had no trouble with these configuration and installation.
THAT was the first part.

THe second part is also NO problem. Here are the steps that I followed:
1) I created a certificate FOR ISA server (Web Server certificate
template). It is named exchange.mydomain.com.
2) I stored this certificate also on ISA server on MMC > Local Computer >
Personal store.

I hope you can follow me...

Then I created a publishing rule for Web server. I used SSL Bridging for
it:
1) I defined Web Listener and I enabled SSL port and selected the
certificate exchange.mydomain.com for this Listener.
2) Then I went to BRIDGING tab on this publishing Rule and selected
REDIRECT REQUESTS TO SSL PORT. Then also enabled USE A CERTIFICATE TO
AUTHENTICATE TO THE SSL WEB SERVER.
3) (This step Important!!!) Then I clicked on SELECT button to select a
certificate. THen I had the errorr message: THERE ARE NO CERTIFICATES TO
CONFIGURED ON THIS SERVER. That is the problem!

I hope, it is clear now for you what I meant.

Best Regards
Mustafa


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