This read-only FacilityValue reports the syslog facility code the device uses when tagging outgoing log messages, drawn from the standard set of facilities such as kern, user, mail, and local0 through local7 defined in the FacilityValue textual convention. Admins use it to confirm which facility value receiving syslog servers will see, since many servers route or filter messages by facility. For example, it might report local7(23), a facility commonly used for network device logging.