In a recent project, we need set VLAN on the HP Blade server to let them identify the Blade Servers are from VLAN 3 by VLAN Tag.
At first, it always failed or no effect by changing the VLAN ID in OA.
Finally by the help of HP engineer, it works after changing the settings of HP Virtual Connect.
He told us if the blade use fibber to connect to Switch, it need do the settings on HP Virtual Connect for VLAN.
In OA, there is a menu item HP Virtual Connect for such settings.