Silly Questions on 404 Error (ASP.NET 2.0)

[Guest]

- What is the difference between setting up 404 error page in web.config file
and in hosting site (such as 404 Error behavior in godaddy.com)?
- Do we need to set up at both web.config and hosting site to get 404 custom
error page?

 

[Patrice]

AFAIK likely similar to 1.1 that is the 404 page defined in ASP.NET will be
triggered for files handled by ASP.NET (the mapping can be seen changed in
the IIS console) while the 404 page defined at the IIS level will be
triggered for all files...

 

[Guest]

That means if I defined 404 page at IIS level, I don't have to define at
ASP.NET, right?