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docs/man/liebert.txt

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+LIEBERT(8)
+==========
+
+NAME
+----
+
+liebert - Driver for Liebert contact-closure UPS equipment
+
+NOTE
+----
+This man page only documents the hardware-specific features of the
+liebert driver.  For information about the core driver, see
+linkman:nutupsdrv[8].
+
+SUPPORTED HARDWARE
+------------------
+This driver supports some Liebert UPS equipment with a contact-closure
+interface.  This includes the UPStation GXT2 with their contact-closure
+cable.  The smart mode ("Multilink") cable is not supported by this
+driver.
+
+EXTRA ARGUMENTS
+---------------
+
+This driver does not support any extra settings in the
+linkman:ups.conf[5].
+
+BUGS
+----
+
+This driver does not yet support shutdowns by raising DTR.  Be aware
+that shutdowns are not possible with the stock contact-closure cable.
+You may have to build another cable with DTR connected through to the
+UPS for it to work.
+
+There is no way for this driver to detect the hardware or cable.  It
+will start up successfully even if no UPS is present.  This is a
+fundamental limitation of any contact-closure driver.
+
+SEE ALSO
+--------
+
+The core driver:
+~~~~~~~~~~~~~~~~
+linkman:nutupsdrv[8]
+
+Internet resources:
+~~~~~~~~~~~~~~~~~~~
+The NUT (Network UPS Tools) home page: http://www.networkupstools.org/