Error 0x801901F6 for ISA server 2004

I keep getting Error 0x801901F6 after the express button is pushed.
I am ruuning 2004 ISA Client.
Are there any manual steps to take or hotfixes to download to fix the problem.

Help is greatly appreicated !!!

(cross-post added to ISA Clients)
"Dragonmaster" <> wrote in message
news:6859B2A4-2FD6-4889-A5C2-...
>I keep getting Error 0x801901F6 after the express button is pushed.
> I am ruuning 2004 ISA Client.


<cmd_output>
F:\>set /a c = 0x1F6
502
</cmd_output>

So that means your ISA server is sending an HTTP 502 response.

<title>You receive an &quot;HTTP 502 Proxy Error - The ISA Server requires
a secure channel connection&quot; error message when you install security
update MS05-034 for ISA Server 2000 </title>
http://support.microsoft.com/kb/903236

(Live Search for
"HTTP 502" ISA
)


> Are there any manual steps to take or hotfixes to download to fix the problem.


Which browser? If above article applies I would try unchecking Use SSL 1.0
and make sure some other authentication standard is checked too.
(e.g. in IE Options, Advanced tab, Security section)
FWIW there is no such option in IE7. With it try ensuring that Use SSL 3.0
and Use TLS 1.0 are both checked.


>
> Help is greatly appreicated !!!


BTW the usual problem for ISA users with WU and AU is that
you need to ensure that your ISA server allows anonymous
connections with those applications. I think that the symptom for
that condition not being met is a different one but I don't use ISA
and am not familiar with its quirks. Cross-posting to an ISA NG
for more informed comments.

<title>You experience problems when you access the Windows Update
Version 5 or Version 6 Web site through a server that is running ISA Server</title>
http://support.microsoft.com/?kbid=885819


Good luck

Robert Aldwinckle
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