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USING THE WEB MANAGEMENT INTERFACE: UPGRADING FIRMWARE
Upgrading Firmware
1
Click the Node Configuration tab.
2
Click the Firmware Upgrade button.
3
Click Choose File, then navigate to and select the firmware file you wish to load.
4
Click Upload.
WARNING!: A firmware upgrade will cause the node to be reconfigured, an operation that
causes a period of downtime. Do not perform a firmware upgrade during mission critical
operations that cannot tolerate such disruptions. Perform firmware upgrades only during
scheduled maintenance or other appropriate times.
!
!
WARNING!: when upgrading or downgrading a node’s firmware, the LED will turn purple.
Do not unnecessarily disturb devices during an upgrade. Loss of power during the upgrade
can permanently damage the device.
Note: when new firmware is available for the MPU5, you will receive an email with the new firm-
ware file to upgrade your units.
Note: MPU5 firmware will NOT load on legacy Wave Relay
®
devices (MPU4, MPU3, QUAD).
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