Copy IAS configuration

I was getting a Reason-Code 16 in the system eventlog on a Windows 2003 ISA server and didn't know if the secret for the Radius clients was wrong, or if my config was wrong.  I had a Windows 2000 IAS server that was functioning fine.

I copied the IAS config from the Win2k box to the 2k3 box:
http://support.microsoft.com/kb/317589

By running netsh aaaa config > 2000.txt   and then running netsh exec 2000.txt on the Windows 2003 server.

Then my 2003 IAS started working.