RE: "Failed Connection Attempt" for SSL-tunnel (443) protocol

  • From: "Jonathon J. Howey" <Jonathon@xxxxxxx>
  • To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
  • Date: Thu, 12 Jan 2006 10:20:18 -0700

I'm told port 443 is bi-directional and port 80 is one-time only.
 
 
Jonathon J. Howey
KPSA Compliance Management Inc.
P 780.409.5620
F 780.409.5621
D 780.409.5628
C 780.965.8363
Jonathon@xxxxxxx
 
Guiding the Future of Transportation
www.KPSA.ca <http://www.kpsa.ca/> 
 
 
 

________________________________

From: Thomas W Shinder [mailto:tshinder@xxxxxxxxxxx] 
Sent: January 12, 2006 10:00 AM
To: [ISAserver.org Discussion List]
Subject: [isalist] RE: "Failed Connection Attempt" for SSL-tunnel (443)
protocol


http://www.ISAserver.org

Hi Jonathan,
 
OK, we really need to know if this is an inbound or outbound access
issue because even starting the discussion.
 
Thomas W Shinder, M.D.
Site: www.isaserver.org <http://www.isaserver.org/> 
Blog: http://spaces.msn.com/members/drisa/
Book: http://tinyurl.com/3xqb7 <http://tinyurl.com/3xqb7> 
MVP -- ISA Firewalls
**Who is John Galt?**

 


________________________________

        From: Jonathon J. Howey [mailto:Jonathon@xxxxxxx] 
        Sent: Thursday, January 12, 2006 10:38 AM
        To: [ISAserver.org Discussion List]
        Subject: [isalist] RE: "Failed Connection Attempt" for
SSL-tunnel (443) protocol
        
        
        http://www.ISAserver.org
        
        It's on a different server than ISA and my other port 80/443
applications that ISA publishes; it talks back and forth to the vendor's
server over port 80/443 but when I monitor in ISA, it gives me the
failed connection attempt error all the time (failing handshake?).
         
         
        Jonathon J. Howey
        KPSA Compliance Management Inc.
        P 780.409.5620
        F 780.409.5621
        D 780.409.5628
        C 780.965.8363
        Jonathon@xxxxxxx
         
        Guiding the Future of Transportation
        www.KPSA.ca <http://www.kpsa.ca/> 
         
         
         

________________________________

        From: Thomas W Shinder [mailto:tshinder@xxxxxxxxxxx] 
        Sent: January 12, 2006 9:27 AM
        To: [ISAserver.org Discussion List]
        Subject: [isalist] RE: "Failed Connection Attempt" for
SSL-tunnel (443) protocol
        
        
        http://www.ISAserver.org
        
        Hi Jonathon,
         
        You don't publish servers making primary outbound connections.
That's what access rules are for.
         
        What device is making the primary connection?
         
        Thanks!
        Tom
         
        Thomas W Shinder, M.D.
        Site: www.isaserver.org <http://www.isaserver.org/> 
        Blog: http://spaces.msn.com/members/drisa/
        Book: http://tinyurl.com/3xqb7 <http://tinyurl.com/3xqb7> 
        MVP -- ISA Firewalls
        **Who is John Galt?**

         


________________________________

                From: Jonathon J. Howey [mailto:Jonathon@xxxxxxx] 
                Sent: Thursday, January 12, 2006 10:11 AM
                To: [ISAserver.org Discussion List]
                Subject: [isalist] RE: "Failed Connection Attempt" for
SSL-tunnel (443) protocol
                
                
                http://www.ISAserver.org
                
                Doesn't anyone know? or do people just hate me
                 
                 
                Jonathon J. Howey
                KPSA Compliance Management Inc.
                P 780.409.5620
                F 780.409.5621
                D 780.409.5628
                C 780.965.8363
                Jonathon@xxxxxxx
                 
                Guiding the Future of Transportation
                www.KPSA.ca <http://www.kpsa.ca/> 
                 
                 
                 

________________________________

                From: Jonathon J. Howey [mailto:Jonathon@xxxxxxx] 
                Sent: January 11, 2006 3:40 PM
                To: [ISAserver.org Discussion List]
                Subject: [isalist] RE: "Failed Connection Attempt" for
SSL-tunnel (443) protocol
                
                
                http://www.ISAserver.org
                
                bump
                 
                 
                Jonathon J. Howey
                KPSA Compliance Management Inc.
                P 780.409.5620
                F 780.409.5621
                D 780.409.5628
                C 780.965.8363
                Jonathon@xxxxxxx
                 
                Guiding the Future of Transportation
                www.KPSA.ca <http://www.kpsa.ca/> 
                 
                 
                 

________________________________

                From: Jonathon J. Howey [mailto:Jonathon@xxxxxxx] 
                Sent: January 11, 2006 11:41 AM
                To: [ISAserver.org Discussion List]
                Subject: [isalist] "Failed Connection Attempt" for
SSL-tunnel (443) protocol
                
                
                http://www.ISAserver.org
                
                Hi,
                 
                I've created a computer object with the destination IP
I'm trying to reach, it's an authentication server for one of our apps,
that communicates over port 80 and 443.  I've since created a policy
that allows from my internal network to the destination computer, over
HTTP, HTTPS, and HTTPS Server.  I'm getting the error in the subject
when I check the logging, "Failed connection attempt".  It is using my
rule.
                 
                I've also trying creating a network of just that one IP,
did a secure server publishing rule, for my internal server to that
network.  I've tried with SSL Tunneling mode for a Perimeter Network and
an External network, but to no avail.  Same error as before.  Thanks.
                 
                 
                Jonathon J. Howey
                KPSA Compliance Management Inc.
                P 780.409.5620
                F 780.409.5621
                D 780.409.5628
                C 780.965.8363
                Jonathon@xxxxxxx
                 
                Guiding the Future of Transportation
                www.KPSA.ca <http://www.kpsa.ca/> 
                 
                 
                 
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