Load/Performance testing a site with Kerberos authentication

Question

Which performance testing tool supports web pages with Kerberos authentication? Tools which just fallback to NTLM is not enough.

Answer 1

I have done some research and the list of available tools are:

• Visual Studio 2010 Load testing tools (part of the Ultimate package)
• Proxy Sniffer
• WebLOAD
• Forecast

Answer 2

I do these tests with Silk Performer, which is a commercial product from Borland that manages hundreds of parallel test users connecting via Kerberos.

Answer 3

Jmeter support KERBEROS very well.