Hi! We are using squid with ntlm authentication, wich then forwards the user name do DansGuardian, and it is working very well, with no problems at all ... Regards, Carlos. -------------------------- Dansguardian is very stable but can slow down network traffic depending on the size of your network. The low down is Dansguardian does everything squidguard does and more. But if you use squid_NTLM or something like that would will have problems doing this with dans. I have read that it is now possible but have yet to try it out as I haven't bin playing in the test lab lattly.