My simple namedpipe sample works fine on my vista/win2k8 server box but fails on win2k3

Question

Hi i am using the new named pipes feature of .net35 it is very easy to use on same machine (win2k8) but with the exact same code, i get the following error immediately i call EndRead on the pipestream in the async callback handler on the client under win2k3 server: "The operation was canceled."

any help will be appreciated.

thanks.