[isalist] Re: help 502

Hi Michael,
 
You've committed a venal sin of ISA firewall configuration and it's
almost enough to get your ISA firewall stripes pulled off of you!
 
1. You've used a single label name for the firewall name
2. You're not using the autoconfiguration script
 
tsk, tsk!
 
Tom
 
Thomas W Shinder, M.D.
Site: www.isaserver.org <http://www.isaserver.org/> 
Blog: http://blogs.isaserver.org/shinder/
Book: http://tinyurl.com/3xqb7 <http://tinyurl.com/3xqb7> 
MVP -- ISA Firewalls

 


________________________________

        From: isalist-bounce@xxxxxxxxxxxxx
[mailto:isalist-bounce@xxxxxxxxxxxxx] On Behalf Of Michael Ross
        Sent: Wednesday, August 30, 2006 11:15 AM
        To: isalist@xxxxxxxxxxxxx
        Subject: [isalist] Re: help 502
        
        
        thier GPO shows them
         

________________________________

        From: isalist-bounce@xxxxxxxxxxxxx
[mailto:isalist-bounce@xxxxxxxxxxxxx] On Behalf Of Thomas W Shinder
        Sent: Wednesday, August 30, 2006 11:09 AM
        To: isalist@xxxxxxxxxxxxx
        Subject: [isalist] Re: help 502
        
        
        Are the machines configured as Web proxy clients?
         
        If so, how EXACTLY are they configured to be Web proxy clients?
         
        Thomas W Shinder, M.D.
        Site: www.isaserver.org <http://www.isaserver.org/> 
        Blog: http://blogs.isaserver.org/shinder/
        Book: http://tinyurl.com/3xqb7 <http://tinyurl.com/3xqb7> 
        MVP -- ISA Firewalls

         


________________________________

                From: isalist-bounce@xxxxxxxxxxxxx
[mailto:isalist-bounce@xxxxxxxxxxxxx] On Behalf Of Michael Ross
                Sent: Wednesday, August 30, 2006 11:06 AM
                To: isalist@xxxxxxxxxxxxx
                Subject: [isalist] Re: help 502
                
                
                i pulled up a dos window and i could do an nslookup for
a site that IE couldnt open.

________________________________

                From: isalist-bounce@xxxxxxxxxxxxx
[mailto:isalist-bounce@xxxxxxxxxxxxx] On Behalf Of Innocent Angel Eng
                Sent: Wednesday, August 30, 2006 10:56 AM
                To: isalist@xxxxxxxxxxxxx
                Subject: [isalist] Re: help 502
                
                
                Michael,
                 
                "IE can't find the search page" Error  is specified for
cannot reach DNS... 
                 
                Check on one of the KIDS machine that you can find the
DNS correctly and can resolve any name
                 
                and then try to resolve proxy server name from this
machine...
                 
                I think it's not matter of proxy problem

                Best Regards

                Mohamed Saleh

                Manager Office Director
                JAMJOOM Group
                
                Tel            : + 966 2 650 0202 - 651 6663
                Fax          : + 966 2 650 1110
                Mobile     : + 966 50 2953591
                P.O. Box : 14117, Jeddah 21424
                E-Mail     :  mohamed.saleh.eng@xxxxxxxxx

                        ----- Original Message ----- 
                        From: Michael Ross <mailto:mross@xxxxxxxxxxx>  
                        To: isalist@xxxxxxxxxxxxx 
                        Sent: Wednesday, August 30, 2006 8:26 AM
                        Subject: [isalist] Re: help 502

                        all the students are part of a proxy users
group. the proxy users group has a grant all rule.
                        one other school is working.. but the main
school isnt, and i cant figure out why
                        IE first pops up and says it cant find the
search page, then we get the 502 error.
                         
                        when I logon to the box, it works, when a
student does, it breaks. when a teacher logs on , it works.

________________________________

                        From: isalist-bounce@xxxxxxxxxxxxx
[mailto:isalist-bounce@xxxxxxxxxxxxx] On Behalf Of Cranfield, Matthew
                        Sent: Wednesday, August 30, 2006 10:24 AM
                        To: isalist@xxxxxxxxxxxxx
                        Subject: [isalist] Re: help 502
                        
                        

                        Its looks like there is a Deny rule is not being
matched or an allow rule is missing for the group members for the
students.

                        

                        

                        

                        
________________________________


                        From: isalist-bounce@xxxxxxxxxxxxx
[mailto:isalist-bounce@xxxxxxxxxxxxx] On Behalf Of Michael Ross
                        Sent: 30 August 2006 15:45
                        To: isalist@xxxxxxxxxxxxx
                        Subject: [isalist] help 502

                        

                        the students just came back to school

                        over the summer no changes were made to the ISA
server

                        now no kids can hit the net. .we get this
error.. ideas?

                        

                        isa 2004 sp2

                        

                        The ISA Server denied the specified Uniform
Resource Locator (URL). (12202) 

                         
                         
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