Nathaniel Staples wrote: > Hi all! > auth_param ntlm program /usr/local/bin/ntlm_auth > --helper-protocol=squid-2.5-ntlmssp > auth_param ntlm children 5 > auth_param ntlm max_challenge_reuses 0 > auth_param ntlm max_challenge_lifetime 2 minutes > > auth_param basic program /usr/local/bin/ntlm_auth > --helper-protocol=squid-2.5-basic > auth_param basic children 5 > auth_param basic realm Squid proxy-caching web server > auth_param basic credentialsttl 2 hours > This line > was then followed by 5 "WARNING: Cannot run '/user/bin/ntlm_auth' > process." Is this the exact message? Because there's a path mismatch between your config and the actual message. Are you sure you're editing the correct squid.conf file? Joost