Hi Alan, I tried the following command /usr/lib/squid/squid_ldap_auth -R -b "dc=abcgroup,dc=local" -D "cn=Administrator,cn=Users,dc=abcgroup,dc=local" -h 192.168.10.3 I typed in the username and the password as you mentioned. It gave me ERR Sccess So its giving me an ERR and Success which again I dont know what it means?! And if I try /usr/lib/squid/squid_ldap_auth -R -b "dc=abcgroup,dc=local" -D "cn=Administrator,cn=Users,dc=abcgroup,dc=local" -f sAMAccountName=%s -h 192.168.10.3 and then typed the username and password it gives me an error -->squid_ldap_auth: WARNING, LDAP search error 'Operation Error' if I try it with the -w"password!" it gives me an err saying: bash: !": event not found So for some reason squid cannot recognise the ! symbol So, I dont know if i am typing the search string incorrectly???? On Thu, Feb 21, 2008 at 5:36 PM, Alan Walker <alan.walker@xxxxxxxxxxxxxxx> wrote: > > Hi Sheldon, > > When you run squid_ldap_auth by itself, it should sit there with no prompt. At > this point you would type a username and password (separated by a space, such as > "administrator pasword") and if it exists (or at least if the search is > successful), you should see OK. If the search did not find that > username/password you see ERR, so you may have it already there. > > Your details look basically OK. I found that when I had the -D details wrong I > would get messages such as "credentials invalid" > > Alan.