Introduction to OpenLDAP Directory Services This document describes how to build, configure, and operate OpenLDAP software to provide directory services. This includes details on how to configure and run the stand-alone LDAP daemon, slapd(8) and the stand-alone LDAP update replication daemon, slurpd(8). It is intended for newcomers and experienced administrators alike.
The respiration control center is in the medulla, which itself is in the lower part of the brain stem. Within the medulla are neurones, which are specialized breathing cells. There are two types of neurones: inspiratory an expiratory. Inspiratory neurones are active during inhaling.
1 The part of the brainstem that controls heartbeat, blood pressure, breathing, coughing, and swallowing. 2  Reticular formation. 3  A structure in the brainstem that plays a crucial role in arousal and attention and that screens sensory messages entering the brain.