Authentication to LDAP Server I'm using LDAP module to allow user login through a LDAP Server. This is server configuration:

Server Properties


sid = eng_ldap_server
numeric_sid = 1
name = Eng LDAP Server
status = 1
ldap_type = ad
address = 10.10.72.202
port = 389
tls = 0
followrefs = 0
bind_method = 2
basedn = Array ( [0] => dc=BMS,dc=ORVIETO )
binddn = admin
user_dn_expression = cn=%username,%basedn
user_attr =
account_name_attr =
mail_attr =
mail_template =
picture_attr =
unique_persistent_attr =
unique_persistent_attr_binary = 0
ldap_to_drupal_user =
testing_drupal_username =
testing_drupal_user_dn =
grp_unused = 0
grp_object_cat =
grp_nested = 0
grp_user_memb_attr_exists = 0
grp_user_memb_attr =
grp_memb_attr =
grp_memb_attr_match_user_attr =
grp_derive_from_dn = 0
grp_derive_from_dn_attr =
grp_test_grp_dn =
grp_test_grp_dn_writeable =
search_pagination = 0
search_page_size = 1000


Anything wrong?
I was having a lot of problems with the connection and authentication with the server until I change the bind dn format.

Maybe try something like this:

binddn = webwasher88@hnbwyo.com