Find out the UPS IP address from the DHCP server. (in this how-to : w.x.y.z)
Go to the UPS WEB GUI http:// w.x.y.z address: default user name: admin password: public
In the UPS GUI : Net Vision Management -> Net Vision Config -> adjust the Net Vision Baudrate to: 2400
In the NX2/ZX console enter ctrl-alt-w and select UPS configuration -> SNMP -> MIB: ietf
In the NX2/ZX WEB GUI go to Diagnostics -> Hardware-> UPS Status. OL=>ON LINE; OB=>ON BATTERY