Hitachi Compute Blade 500 Series Function Manual page 58

3. When Link Connection is restored
 Event ID 15: Information
Adapter link up: Intel 82576 Gigabit Dual Port Network Connection
 Event ID 14: Information
Secondary Adapter has rejoined the Team: <member description>:
Intel 82576 Gigabit Dual Port Network Connection
Without setting preference, LAN Device A remains Secondary even if restored.
Restrictions
Do not configure the teaming among advanced functions for LAN, in the LAN for

inter-cluster communication in the cluster server.
Diagnostic function in LAN devices

When Intel PROSet is installed, do not perform the diagnostic test by clicking
[Diagnostics] under the [Link Speed] tab in the LAN device [Properties]. If you
performed the diagnostic test, linkdown could not be detected. If you have
performed the diagnostic test, be sure to reboot the OS.
Be sure to disable monitoring packets when setting a team. Refer to

Disable Monitoring Packet
disabled at AFT/ALB setting, the LAN device for primary connection may be
switched to another, which may lead to improper operation
When the network is under heavy load conditions, the LAN driver may rarely detect

a temporary linkdown. It will be linked up in a second or two after detecting the
linkdown. With a redundancy configuration using a team, LAN devices will be
switched.
2-40
Hitachi Compute Blade 500 Series LAN Advanced Function Manual (for Intel)
(AFT/ALB)" for details. If monitoring packets are not
LAN Advanced Functions
"How to