Справочник Пользователя для Emerson Liebert PSA Line-Interactive UPS 500-1500VA

If the connection method you selected is Network to an SNMP UPS or MultiLink on another 

computer (shown below left and in 5.2.2 - Specify the Method of Monitoring the UPS):

• Enter the hostname or IP address of the UPS or computer to be monitored via the network.
• Click on the appropriate Source Type, shown below right, choosing from the following options:

Specify that this computer uses a network to monitor a UPS equipped with an SNMP card.
Choose this option if the host computer uses standard SNMP ports 161 and 162; if other ports are 

used, choose Custom instead.

Designate a client computer as a MultiLink Basic Notification Source.
The client computer uses a network to receive notifications from Liebert MultiLink on a host computer 

configured to monitor the UPS that is powering the network. 
Choose this option if the host computer uses standard ports 3027 and 3029; if other ports are used, 

choose Custom instead.

Specify this computer as an SNMP source or 

a MultiLink source but with customized 

options.
To choose options that are not standard, such 

as choosing different ports:
• Click on the Setup button after choosing 

Custom. This opens the Device Setup 

window, shown at right. 

• For details on these setup options, see 

Notes
• For network connections, the host computer and client 

computers must use the same ports—either 161 and 

162 or Emerson-reserved ports 3027 and 3029. For 

details on how to change the ports after installation, see 

• After designating a client computer as a MultiLink Basic 

Notification Source, it must be added to the host 

computer’s list of targets, as described in 8.3.6 -