Indicates whether the port will get assigned to a
VLAN statically or dynamically. When it is set to
dynamic, the needed information will be accessed
from one of the Vlan Membership Policy Servers
specified in the vmpsTable. Default value is
static(1).
Note that vlanPortAdminStatus cannot be set to
dynamic(2) for a port which has
portSecurityAdminStatus set to enabled(1) or for a
port which currently has a vlanPortIslOperStatus
of trunking(1).