hi,
for single sign on authentication :
iam facing problem with IIS, which we were installed the portal, updated the IIS6_sso.dll at inetpub\wwwroot, the steps carried out by me is follows
os : win2k3
iis version : 6
as per SAP Note : 684106 and 442401
updated the dlls, and installed microsoft redistribute package also
after that the web page not able to browse, this says page cannot be displayed and service unavailable at iis browse
so what is the steps needto be done for to rectify this issue ..