RX300 S7
Upgrade and Maintenance Manual 225
Expansion cards and backup units
9.4.3 Replacing the Modular LAN controller
Note on network settings recovery
I When replacing network controllers or the system board, network
configuration settings in the operating system will be lost and replaced
by default values. This applies to all static IP address and LAN teaming
configurations.
Ensure to note down your current network settings before replacing a
controller or the system board.
9.4.3.1 Required tools
●
Preliminary and concluding steps: tool-less
●
Replacing the modular LAN controller:
– Phillips PH2 / (+) No. 2 screw driver
●
Mounting slot brackets:
– Phillips PH2 / (+) No. 2 screw driver
9.4.3.2 Preliminary steps
Before installing a Modular LAN controller, perform the following steps:
Ê Ensure to note down your current network settings in the operating system.
For further information, please refer to section "Note on network settings
recovery" on page 225.
Ê "Disabling BitLocker functionality" on page 85
Ê "Disabling SVOM boot watchdog functionality" on page 86
Ê "Shutting down the server" on page 65
Upgrade and Repair Units (URU)
Average hardware task duration: 5 minutes
Average software task duration: 5 minutes