Re: Authentication prompt keeps appearing when using Anonymous access

From: Stephen L Nicoud (nicouds@hotmail.com)
Date: 05/31/02


Date: Fri, 31 May 2002 07:52:42 -0700
From: Stephen L Nicoud <nicouds@hotmail.com>


This is a Frequently Asked Question.

Q225234 - OFF2000: User Prompted for Password When Opening Office
Documents in Browser
http://support.microsoft.com/support/kb/articles/Q225/2/34.ASP

Richard wrote:
>
> Hi
>
> I have a 'minor' issue which I've not been able to get to
> the bottom of.
>
> I have two domains A and B. A contains Worldwide intranet
> server, B contains user accounts from another region who
> require access to domain A. Basically, clients from domain
> B constantly receive the "Enter Network Password...Please
> enter your authentication information" where a logon and
> pwd is required. They are accessing a URL on our intranet
> server which contains a link to a Word (.doc) document and
> calls up the document within the IE browser. If you
> select 'cancel' on this without entering any credentials
> the page eventually appears. This is somewhat annoying to
> users when constantly being prompted, and ideally no logon
> credentials should be required as this is a corporate
> intranet and access is internal (e.g. not via proxy,
> firewalls etc). In terms of permissions, I have applied
> the anonymous user account (IUSR_computername), Read and
> Execute permissions to the specific files and respective
> folders in the link. My understanding is that if the
> anonymous user account was applied, then access should be
> granted regardless of whether the client requests are
> coming in from an untrusted domain, after all, this is how
> many requests on the internet work. The actual web site
> has the anonymous user account applied via IIS security
> also. There are no issues with IUSR account, e.g. not
> locked out, has log on locally right etc, but constantly
> get a prompt for authentication. * One interesting point,
> I dumped a standard .txt file in folder relative to URL,
> and amending the URL to call up the .txt file instead of
> the .doc file worked first time without any prompt! I
> don't understand why only .doc does this. I assume this
> may be the case with .xls and other office extensions? is
> this something to do with calling up an office file within
> a browser, e.g. some perms problem? I suspect this is
> something simple, but causing many hours of testing, and
> yet can't get rid of this annoying authentication prompt.

-- 
Reply to the newsgroup.


Relevant Pages

  • Re: Prompt before Integrated Windows Authentication kicks in
    ... Internet Zone right now (or at least IE thinks you are browsing the ... I have no anonymous/basic/digest authentication enabled, ... this prompt, my browser is authenticating with Kerberos. ...
    (microsoft.public.inetserver.iis.security)
  • Authentication prompt keeps appearing when using Anonymous access
    ... They are accessing a URL on our intranet ... anonymous user account was applied, ... get a prompt for authentication. ...
    (microsoft.public.inetserver.iis.security)
  • Re: IWA problem
    ... It's up to the browser to decide whether to prompt the user or not. ... Authentication and Access Control ensuring Anonymous Access is NOT checked ... users get prompted to enter a user id/password when they hit the website. ...
    (microsoft.public.inetserver.iis.security)
  • Re: Parent domain authentication
    ... It's a client-side setting - the server will always send back the ... authentication prompt. ... It is up to the browser to determine whether it ... Is there any way to setup common parent authentication for domains so ...
    (microsoft.public.inetserver.iis)
  • Re: ASP and NTFS
    ... then the browser needs to send the appropriate credentials in ... >If the browsers are Internet Explorer, and the user places the site into ... >Internet Explorer May Prompt You for a Password ... >> be able to redirect with the user name and password they already ...
    (microsoft.public.inetserver.iis.security)