Hi everybody, we want to use squid 2.5 stable13 on windows XP with NTLM authentication as a Proxy. >From my point of view the NTLM authentication is quit complex and I suppose these auth, method needs a bunch of network resources. To verify or refute my assumption I want to setup a automated performance test. No my questions: Can I use the squidclient.exe to simulate concurrent web sessions or does anybody know a testing tool (kind of automated web browser)? Where can I find some documentation/manual about the available parameters of squidclient - additional to the command line help? Has anybody experience about the performance with NTLM authentication? Thanks for your support. Regards Uwe Benner