Instruction Manual
10
The LAA setting is disabled and cannot be changed if one or more of the following
is true:
• The device is configured to iSCSI boot primary or secondary.
• The device or team is bound to the Microsoft Virtual Switch Protocol.
Log Link State Event
Enables the logging of the following link state changes to the system event log:
LINK_UP_CHANGE - When this message is displayed, the link is up.
LINK_DOWN_CHANGE - When this message is displayed, the link is down. To
investigate this issue, click the
Link Speed
tab and run diagnostics.
LINK_DUPLEX_MISMATCH - When this message is displayed, there is a mismatch in
duplex between the adapter and the link partner. To investigate this issue, click the
Link Speed
tab and change the speed and duplex settings appropriately.
Maximum Number of RSS Queues
Configures the number of Receive Side Scaling (RSS) queues:
• One queue is used when low CPU utilization is required.
• Two queues are used when good throughput and low CPU utilization are required.
• Four or more queues are used for applications that demand high transaction rates
such as web server based applications. With this setting, the CPU utilization may
be higher.
NOTES:
• RSS is not supported on some adapters configured to use Virtual Machine Queues
(VMQ). For these adapters VMQ takes precedence over RSS. RSS is disabled.
• Using eight or more queues on Microsoft Windows Server 2008 requires the system
to reboot.
• Changing this setting may cause a momentary loss of connectivity.
