Users Guide

Table Of Contents
NOTE: Some cards with the virtual FIP, virtual WWN, and virtual WWPN MAC attributes, the virtual WWN and virtual
WWPN MAC attributes are automatically configured when you configure virtual FIP.
Using the IO Identity feature, you can:
View and configure the virtual addresses for network and fibre channel devices (for example, NIC, CNA, FC HBA).
Configure the initiator (for iSCSI and FCoE) and storage target settings (for iSCSI, FCoE, and FC).
Specify persistence or clearance of the configured values over a system AC power loss, cold, and warm system resets.
The values configured for virtual addresses, initiator and storage targets may change based on the way the main power is
handled during system reset and whether the NIC, CNA, or FC HBA device has auxiliary power. The persistence of IO identity
settings can be achieved based on the policy setting made using iDRAC.
Only if the I/O identity feature is enabled, the persistence policies take effect. Each time the system resets or powers on, the
values are persisted or cleared based on the policy settings.
NOTE: After the values are cleared, you cannot re-apply the values before running the configuration job.
Related concepts
Inventorying, monitoring, and configuring network devices on page 173
Supported cards for I/O Identity Optimization on page 175
Supported NIC firmware versions for I/O Identity Optimization on page 176
Enabling or disabling I/O Identity Optimization on page 178
Configuring persistence policy settings on page 179
Supported cards for I/O Identity Optimization
The following table provides the cards that support the I/O Identity Optimization feature.
Table 29. Supported cards for I/O Identity Optimization
Manufacturer Type
Broadcom
5720 PCIe 1 GB
5719 PCIe 1 GB
57810 PCIe 10 GB
57810 bNDC 10 GB
57800 rNDC 10 GB + 1 GB
57840 rNDC 10 GB
57840 bNDC 10 GB
5720 rNDC 1 GB
5719 Mezz 1 GB
57810 Mezz 10 GB
5720 bNDC 1 GB
Intel
i350 Mezz 1Gb
x520+i350 rNDC 10Gb+1Gb
I350 bNDC 1Gb
x540 PCIe 10Gb
x520 PCIe 10Gb
i350 PCIe 1Gb
x540+i350 rNDC 10Gb+1Gb
i350 rNDC 1Gb
x520 bNDC 10Gb
40G 2P XL710 QSFP+ rNDC
Mellanox
ConnectX-3 10G
ConnectX-3 40G
ConnectX-3 10G
ConnectX-3 Pro 10G
ConnectX-3 Pro 40G
Inventorying, monitoring, and configuring network devices 175