Liebert Driver Updater
Name
Hi All, I have acquired a Liebert GXT2U UPS with a 'voyager' SNMP/web card installed (note, this is NOT the same as the is-webcard). Trying to configure NUT using snmp-ups driver and receive the following output: Network UPS Tools - Gene. Recommended to protect mission-critical equipment, Liebert® GXT4™ is a true on-line UPS that delivers continuous, high-quality AC power with no break when transferring to battery. It protects equipment from all power disturbances due to blackouts, brownouts, sags, surges or noise interference. Liebert GXT4 UPS.
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, seenutupsdrv(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. Thesmart mode ('Multilink') cable is not supported by this driver.
Extra Arguments
This driver does not support any extra settings in the 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 tobuild 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 limitationof any contact-closure driver.
See Also
Liebert Vertiv Ups
The core driver:
- The NUT (Network UPS Tools) home page: http://www.networkupstools.org/
Referenced By
Liebert Vertiv Password
upsd(8)