How to enable LDAP on Infoblox
Hello -
Assuming you are asking about enabling LDAP authentication for Infoblox NIOS, there is a good section in the NIOS Admin Guide dedicated specifially to configuring remote authentication including LDAP.
Essentially what you must do is:
Configure an LDAP authentication server group in NIOS
Define admin groups for the admins that will leverage LDAP auth (these group names must match what is configured in LDAP)
Add the LDAP server groups to the authentication policy
If you have more specific questions, please ask!