IIS 6 Connection Reset During Download

[thedman00]

We have a site setup on Server 2000 where users are downloading a .enc file that is approximately 50MB through IIS. The site works perfectly. Recently I needed to setup the same site on SBS 2003. I have all the files in place, I added a MIMEType of Application/Octet-stream for the .enc files so they can be accessed through IIS. I also tried */* . I have bumped the connection timeout to 15,000 seconds. For some reason the clients when trying to download the file get the following error message: "Connection with the server was reset" When I look through the IIS log files on the webserver it's showing a win32 status of 1236 which means "The network connection was aborted by the local system" Any ideas on needed changes?

Thanks

 

[thedman00]

Issue has been resolved. The connection speed was dipping below 240Kb/s which is the defaul minbytespersec in IIS6. Changed setting and now it's working