hpicfRpvstVlanOperHelloTime 1.3.6.1.4.1.11.2.14.11.5.1.88.1.2.1.9

The amount of time between the transmission of BPDUs by this node on any port in this VLAN when it is root of the spanning tree, or trying to become so for this VLAN. This is the actual value that this bridge is using.