Re: Firewall override proxy ??



First of all, you should not use the option "Require all users to
authenticate" to restrict anonymous access. You do that (properly) by not
configuring any 'anonymous' access rules (that is, rules that permit access
to "All Users").

Second, if a proxy is set in the Internet Options dialog, AFAIK the request
will be sent to the web proxy service regardless whether the client is also
a FWC. The firewall client will take over only for 'direct' requests (like
those coming from a SNAT client without proxy settings, for example).

Third, what exactly are you trying to accomplish? To me it seems that you
are using a somewhat twisted logic for something that might be easier to
achieve than you think.

Virgil



"Ammar" <Ammar@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote in message
news:D7C0DEB6-2329-4C30-9901-7E91D3A615B4@xxxxxxxxxxxxxxxx
> Hi
> i want to ask
> If a client have (Firewall Client) installed,and he is configured to use
> his
> ISA2004 as his proxy server(so he is also a proxy client)
> when he request a page form the internet (HTTP request),the ISA 2004 will
> treat him as a firewall client or as proxy client ?
>
> i want to know because i disabled the web proxy filter to the HTTP
> protocol,and i have (require all users to authenticate)is enable in the
> ISA2004 web proxy engin.
> So if a firewall client request an HTTP request,he will not be faced with
> the (require all users to authenticate) because he will not be redirected
> to
> the PROXY engin.and he has to pass the access rules only


.



Relevant Pages

  • Re: Anonymous connections in proxy log on ISA2004
    ... through the isa firewall it sends the inital request as an anonymous ... > proxy clients in it. ... > When a client accesses a website I get a load of Anonymous denied ... As this si an anonymouse connection it denies the packet. ...
    (microsoft.public.isaserver)
  • Re: SBS 2003 ISA proxy for FTP fails
    ... Why is the firewall client required for FTP proxy access via SBS's ISA? ...
    (microsoft.public.isa)
  • Re: SBS 2003 ISA proxy for FTP fails
    ... Why is the firewall client required for FTP proxy access via SBS's ISA? ...
    (microsoft.public.windows.server.sbs)
  • Re: ISA Server Problems, please help
    ... The All access rule for SBS Internet ... Web Proxy and/or ... > To accommodate the linux SecureNAT clients you should create a new Client ... ISA Server denies the specified Uniform Resource Locator. ...
    (microsoft.public.windows.server.sbs)
  • Re: Apple Ichat through ISA Server 2006
    ... ISA it is much better to install the Firewall Client software and tell ... proxy activity transparently on behalf of iChat. ...
    (microsoft.public.isa.configuration)