Users Guide

Table Of Contents
NOTE: For the ESXi host OS in the iDRAC Service Module v2.3.0 or later, the Description column in the Additional
Details list is displayed in the following format:
<List-of-Uplinks-Configured-on-the-vSwitch>/<Port-Group>/<Interface-name>
Viewing network interfaces available on host OS using
RACADM
Use the gethostnetworkinterfaces command to view the network interfaces available on the host operating systems
using RACADM. For more information, see the iDRAC RACADM CLI Guide available at https://www.dell.com/idracmanuals.
Viewing FlexAddress mezzanine card fabric
connections
In blade servers, FlexAddress allows the use of persistent, chassis-assigned World Wide Names and MAC addresses (WWN/
MAC) for each managed server port connection.
You can view the following information for each installed embedded Ethernet and optional mezzanine card port:
Fabrics to which the cards are connected.
Type of fabric.
Server-assigned, chassis-assigned, or remotely assigned MAC addresses.
To view the Flex Address information in iDRAC, configure and enable the Flex Address feature in Chassis Management
Controller (CMC). For more information, see the Chassis Management Controller User's Guide available at https://
www.dell.com/cmcmanuals. Any existing Virtual Console or Virtual Media session terminates if the FlexAddress setting is
enabled or disabled.
NOTE:
To avoid errors that may lead to an inability to turn on the managed system, you must have the correct type of
mezzanine card installed for each port and fabric connection.
The FlexAddress feature replaces the serverassigned MAC addresses with chassisassigned MAC addresses and is
implemented for iDRAC along with blade LOMs, mezzanine cards and I/O modules. The iDRAC FlexAddress feature supports
preservation of slot specific MAC address for iDRACs in a chassis. The chassisassigned MAC address is stored in CMC non
volatile memory and is sent to iDRAC during an iDRAC boot or when CMC FlexAddress is enabled.
If CMC enables chassisassigned MAC addresses, iDRAC displays the MAC address on any of the following pages:
System > Details > iDRAC Details.
System > Server > WWN/MAC.
iDRAC Settings > Overview > Current Network Settings.
CAUTION:
With FlexAddress enabled, if you switch from a serverassigned MAC address to a chassisassigned
MAC address and viceversa, iDRAC IP address also changes.
Viewing or terminating iDRAC sessions
You can view the number of users currently logged in to iDRAC and terminate the user sessions.
Terminating iDRAC sessions using web interface
The users who do not have administrative privileges must have Configure iDRAC privilege to terminate iDRAC sessions using
iDRAC Web interface.
To view and terminate the iDRAC sessions:
1. In the iDRAC Web interface, go to iDRAC Settings > users > Sessions.
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Viewing iDRAC and managed system information