Hi,

We have an AD forest that has multiple domains.  If I setup an IIS web
server and uses Integrated Windows Authentication for a web application in
one domain (DomainA).  When user in another domain (DomainB) tried to access
the web application, what will happen?


Thanks in advance,
Alex

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They will be authenticated if there is an appropriate trust between the
domains.
Whether they are authorised to access the resource is another question :-)

Integrated Windows Authentication is two auth mechanisms: Kerberos v5  and
NTLM v2. You may be familiar with these authentication mechanisms from other
aspects of your domain environment (for example, authenticating to a file
server). The same behind-the-scenes authentication process kicks in.

Cheers
Ken


"Alex" <nrz26@hotmail.com> wrote in message
news:OD$s4riPEHA.3596@tk2msftngp13.phx.gbl...
: Hi,
:
: We have an AD forest that has multiple domains.  If I setup an IIS web
: server and uses Integrated Windows Authentication for a web application in
: one domain (DomainA).  When user in another domain (DomainB) tried to
access
: the web application, what will happen?
:
:
: Thanks in advance,
: Alex
:
:

[ Post a follow-up to this message ]

Thanks for the info Ken.


"Ken Schaefer" <kenREMOVE@THISadOpenStatic.com> wrote in message
news:O0jTAGjPEHA.620@TK2MSFTNGP10.phx.gbl...
> They will be authenticated if there is an appropriate trust between the
> domains.
> Whether they are authorised to access the resource is another question :-)
>
> Integrated Windows Authentication is two auth mechanisms: Kerberos v5  and
> NTLM v2. You may be familiar with these authentication mechanisms from
other
> aspects of your domain environment (for example, authenticating to a file
> server). The same behind-the-scenes authentication process kicks in.
>
> Cheers
> Ken
>
>
> "Alex" <nrz26@hotmail.com> wrote in message
> news:OD$s4riPEHA.3596@tk2msftngp13.phx.gbl...
> : Hi,
> :
> : We have an AD forest that has multiple domains.  If I setup an IIS web
> : server and uses Integrated Windows Authentication for a web application
in
> : one domain (DomainA).  When user in another domain (DomainB) tried to
> access
> : the web application, what will happen?
> :
> :
> : Thanks in advance,
> : Alex
> :
> :
>
>

[ Post a follow-up to this message ]