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Showing posts from August, 2012

More Free Online Tests and Certifications

1. http://ranksheet.com , This site gives your free online tests and helps you build your resume. Tests are for older version, why bother when its free. 2. WIZIQ.COM     Oracle Certified Associate -- http://www.wiziq.com/tests/oca ,     For DBA -- http://www.wiziq.com/tests/dba ,     SQL -- http://www.wiziq.com/tests/search.aspx?qry=sql This site gives you multiple tests which will help you prepare for OCA exams. 3. http://www.ncsacademy.com/freetest.cfm     http://www.msexpert.com/exams/examlist.asp Not that great certifications but kind of ok to have certifications in different domains.

LDAP NULL BASE SEARCH/ Disabling Put and Delete methods

Follow the steps below to disable Null Base search on Oracle Ldap Oracle Internet Directory, 1. First check if anonymous bind is enabled, ldapbind -h localhost -p 389 -D cn=orcladmin This means anonymous bind is enable 2. Now check the parameter, ldapsearch -h localhost -p 389 -D "cn=orcladmin" -w xxxx -s base -b "" "(objectclass=*)" "orclanonymousbindsflag" 3. Create an ldif file disable.ldif to set the flag to 0 with the following contents, dn: changetype: modify replace: orclanonymousbindsflag orclanonymousbindsflag: 1  4. Run ldapmodify to make the changes on your ldap server. ldapmodify -h localhost -p 389 -D "cn=orcladmin" -w xxxx -f disable.ldif