CLOUDSTACK-6634: added more details for ldap ssl

This closes #20
diff --git a/source/accounts.rst b/source/accounts.rst
index 83d7329..be8f457 100644
--- a/source/accounts.rst
+++ b/source/accounts.rst
@@ -235,9 +235,13 @@
 LDAP SSL:
 ~~~~~~~~~
 
--  ``ldap.truststore``, ``ldap.truststore.password``:	truststore, password
-   to use for LDAP SSL.
- 
+| If the LDAP server requires SSL, you need to enable the below configurations.
+Before enabling SSL for LDAP, you need to get the certificate which the LDAP server is using and add it to a trusted keystore.
+You will need to know the path to the keystore and the password.
+
+-  ``ldap.truststore`` : truststore path
+-  ``ldap.truststore.password`` : truststore password
+
 
 LDAP groups:
 ~~~~~~~~~~~~