To modify the IPoIB configuration after installation, perform the following steps:
Open Device Manager and expand Network Adapters in the device display pane.
Right-click the Mellanox IPoIB Adapter entry and left-click Properties.
Click the Advanced tab and modify the desired properties.
Warning
The IPoIB network interface is automatically restarted once you finish modifying IPoIB parameters. Consequently, it might affect any running traffic.