Linking In The Web Interface; Viewing The Primary Unit - LEGRAND Server Technology PRO4X User Manual

Firmware version must match between primary units and link units to function normally. If the primary
unit is updated before the link units, for example, you will see a "Firmware version mismatch" message
in the Link Units section. When this occurs, link unit data will not display. You will not be able to switch
to the mismatched link unit. Upon update of the linked unit to the matching firmware version, normal
data displays will resume.
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Does Linking support mass deployment?
Yes, mass deployment has been extended to support a setup for the Linking feature (multi-IP or single-
IP) via the Mass Deployment Utility, which provides the Excel spreadsheet process used for bulk
configuration. For information about using the utility, see Configuration or Firmware Upgrade with a
USB Drive.

Linking in the Web Interface

The following topics describe how to configure and use Linking in the web interface.

Viewing the Primary Unit

To view and manage Linking, log in to the unit designated as the primary unit, and go to the PDU page.
When you add a link unit, a chain is established between the primary and the new link, and the primary
becomes ID "1".
The PDU page displays the following information about the primary PDU:
1) Firmware version
2) Model
3) Serial number
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