Indicates the VLAN-based VMAC function.
Options:
1. enable(1) -indicates that the VMAC function is enabled.
2. disable(2) -indicates that the VMAC function is disabled.
3. notConfig(3) -indicate by VLAN single switch.
This leaf is optional for creating a VLAN service profile.
The global VMAC function can be configured in hwIpDslamVmacStatus
of HUAWEI-IPDSLAM-VMAC-MIB. The VLAN-based VMAC function can
also be configured hwIpDslamL2pVlanCtrlVmacStatus
of HUAWEI-IPDSLAM-L2PPORTCONFIG-MIB.
The final status of the VMAC function is determined by its
global-level switch and VLAN-level switch. The VMAC function
of a VLAN is enabled only when the switches at both levels are
enabled. If a VLAN service profile is bound to the VLAN,
the configuration of the VLAN-based VMAC function
in the VLAN service profile takes effect.