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IIS Internet Information Server
| IIS Inetinfo.exe |
| IIS WEB GARDENS? |
| When two or more worker processes are configured as part of
an application pool they form what is referred to as a Web garden. A Web garden allows an application to achieve higher
scalability.
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| What is IIS Application pool? |
An Application Pool can contain one or more applications
and allows us to configure a level of isolation between
different Web applications. For example, if you want to
isolate all the Web applications running in the same
computer, you can do this by creating a separate
application pool for every Web application and placing them
in their corresponding application pool.
Because each application pool runs in its own worker proces(w3wp.exe) s, errors in
one application pool will not affect the applications
running in other application pools. Deploying applications
in application pools is a primary advantage of running IIS
6.0 in worker process isolation mode because you can
customize the application pools to achieve the degree of
application isolation that you need. |
 |
| What is IIS Port numbers? |
80 is the default port for HTTP traffic
21 is the default port for FTP for sending and recieving data.
443 is the defaulr for SSL traffic
25 smtp
You can however use any available port to listen and send on
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| What are different authentication types. How do you retreive user id in case of windows authentication? |
Different Type of Authentications are
Anonymous Authentication ( IUSR_COMPUTERNAME)
Windows Integrated Authentication ( It uses NTLM or
Kerberose, AuthType in IIS metabase)
Basic Authentication – ( Clear Text )
Digest Authentication
Advance Digest Authentication
Windows Form based authentication (using database at the
blackened)
IIS 6 includes. Passport Authentication.
I believe Radius Authentication is one which can be
included..! Authentication with Internet Authentication
service IAS.
How do you retrive UserID in case of Windows Authentication?
HTTP header has the property Auth_Type = The authentication
method that the server uses to validate users ( NTLM or
Kerberos if Windows Intergrated Authenticaiton is used)
AUTH_USER = Returns the raw authenticated user name
Create a ASP page on webserver and drop the following lines
to see the auth user..!
:)
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Asp.net, Ado.net, .Net Remoting, .Net Webservice, SQL, XML, XSLT, WCF, WPF, WWF NHibernate, Ajax, Jquery, DHTML