Users Guide

To display the console assigned MAC/WWN of all LOMs or mezzanine cards, use the following RACADM
command:
racadm getmacaddress -c all
To display the chassis assigned WWN/MAC address, use the following RACADM command:
racadm getmacaddress -c flexaddress
To display the MAC/WWN addresses for all LOMs or mezzanine cards, use the following RACADM
command:
racadm getmacaddress -c factory
To display the Ethernet and iSCSI MAC/WWN addresses for all iDRAC/LOMs/mezzanine cards, use the
following RACADM command:
racadm getmacaddress -a
For more information on the getflexaddr and getmacaddress subcommand, see the Chassis Management
Controller for PowerEdge M1000e RACADM Command Line Reference Guide.
Viewing World Wide Name/Media Access Control (WWN/
MAC) IDs
The WWN/MAC Summary page allows you to view the WWN configuration and MAC address of a slot in
the chassis.
Fabric Configuration
The Fabric Configuration section displays the type of Input/Output fabric that is installed for Fabric A,
Fabric B, and Fabric C. A green check mark indicates that the fabric is enabled for FlexAddress. The
FlexAddress feature is used to deploy chassis assigned and slot persistent WWN/MAC addresses to various
fabrics and slots within the chassis. This feature is enabled on a per fabric and per slot basis.
NOTE: For more information on the FlexAddress feature, see About Flexaddress.
WWN/MAC Addresses
The WWN/MAC Address section displays the WWN/MAC information that is assigned to all servers, even
if those server slots are currently empty.
• Location displays the location of the slot occupied by the Input/Output modules. The six slots are
identified by a combination of the group name (A, B, or C) and slot number (1 or 2): slot names A1, A2,
B1, B2, C1, or C2. iDRAC is the server's integrated management controller.
• Fabric displays the type of the I/O fabric.
• Server-Assigned displays the server-assigned WWN/MAC addresses embedded in the controller's
hardware.
• Chassis-Assigned displays the chassis-assigned WWN/MAC addresses used for the particular slot.
A green check mark in the Server-Assigned or in Chassis-Assigned columns indicates the type of active
addresses. Chassis-assigned addresses are assigned when FlexAddress is activated on the chassis, and
represents the slot-persistent addresses. When ChassisaAssigned addresses are checked, those addresses
are used even if one server is replaced with another server.
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