CLI Guide

cfgNetTuning
This group enables users to congure the advanced network interface parameters for the RAC NIC or CMC. When congured, the updated
settings may take up to a minute to become active.
The following sections provide information about the objects in the cfgNetTuning group.
CAUTION: Use extra precaution when modifying properties in this group. Inappropriate modication of the properties in this
group can result in your RAC NIC become inoperable.
cfgNetTuningNicSpeed
Description Species the speed for the CMC NIC. This property is used only if
cfgNetTuningNicAutoNeg is set to 0.
Legal Values 10, 100, or 1000
Default 100
cfgNetTuningNicFullDuplex (Read/Write)
Description
Species the duplex setting for the RAC or CMC NIC. This property
is used only if the cfgNetTuningNicAutoNeg is set to 0 (disabled).
Legal Values
• 0 (Half Duplex)
• 1 (Full Duplex)
Default 1
cfgNetTuningNicMtu (Read/Write)
Description
The size in bytes of the maximum transmission unit used by CMC
NIC.
Legal Values 576 – 1500
Default 1500
NOTE: IPv6 requires a minimum MTU of 1280. If IPv6 is enabled, and cfgNetTuningMtu is set to a lower value, the CMC uses an
MTU of 1280.
170 CMC Property Database Group and Object Descriptions