Ldap.toml configuration with windows active directory

Hello, We are using the lastest version of grafana under a Windows server 2016. Our AD is 2012. We are unable to set and connect to active directory or activate the verbose mode to help us finding the problem.

there is a part of our config files config files
[[servers]]

Ldap server host (specify multiple hosts space separated)

host = “ourDC.Ourdomain.local”

Default port is 389 or 636 if use_ssl = true

port = 389

Set to true if ldap server supports TLS

use_ssl = false

Set to true if connect ldap server with STARTTLS pattern (create connection in insecure, then upgrade to secure connection with TLS)

start_tls = false

set to true if you want to skip ssl cert validation

ssl_skip_verify = true

set to the path to your root CA certificate or leave unset to use system defaults

root_ca_cert = “/path/to/certificate.crt”

User search filter, for example “(cn=%s)” or “(sAMAccountName=%s)” or “(uid=%s)”

search_filter = “(sAMAccountName=%s)”

can you help us with this ?
bests regards,

Did you ever solve this? I have the same issue.