LDAP and PHP connection failure

Question

I am trying to connect to a secure LDAP server (using LDAPs) via PHP, but I am having problems with it. I get the following error

Warning: ldap_bind()

Answer 1

Try to enable "anonymous binds" on your LDAP-Server or use a correct bind (username / password).

like cn=ldapauthuser,ou=accounts,dc=example,dc=com