You don't need to do anything to AD to allow an LDAP client to connect. You need to bind (authenticate) to LDAP to be able to browse it; you need to put in your full DN in JXplorer as part of the credentials, and of course your password. Without knowing what you've tried so far, I can't give you much more direction.
Corticosteroid injections usually contain 1 of the 3 most commonly used types of steroid (methylprednisolone (depo-medrol), triamcinolone (kenalog), or betamethasone (celestone) mixed with one or both numbing medications Lidocaine and Marcaine.
Triamcinolone Acetamide (Kenalog) is a synthetic corticosteroid which can be injected via a very fine needle through the wall of the eye into the vitreous cavity. It then sits there as a deposit in the eye allowing the steroid effect to work on the macula over approximately a four month period.