You can use the Edit Network Interface dialog box to change network interface parameters, such as IP address, network mask, media type, MTU size, and flow control. You can specify the interface name on an HA pair partner for takeover mode and add, edit, or remove an interface alias.
Steps
1.
From the Home tab, double-click the appropriate storage system.
2.
In the navigation pane, click Configuration > Network > Interfaces.
3.
Select a network interface that you want to modify from the interface list and click Edit.
4.
Click the appropriate tab to display the properties or settings you want to change.
5.
Make the necessary changes.
6.
Click Save and Close.
7.
Verify the changes, you made to the selected interface, in the Network Interfaces window.