Indicates the VLAN-based PPPoE single-MAC function.
Options:
1. multiMac(1) -indicates that the multi-MAC mode is adopted.
2. singleMac(2) -indicates that the single-MAC mode is adopted.
3. notConfig(3) -indicate by VLAN single switch.
This leaf is optional for creating a VLAN service profile.
The PPPoE single-MAC function in the global mode can be set
in hwIpDslamPPPoEMacMode of HUAWEI-IPDSLAM-PPPOE-MIB.
The VLAN-based PPPoE single-MAC function can also be configured
in hwIpDslamL2pVlanCtrlPppoeMacMode of
hwIpDslamL2pVlanCtrlTable in HUAWEI-IPDSLAM-L2PPORTCONFIG-MIB.
The final status of the PPPoE single-MAC function is determined
by its global-level switch and VLAN-level switch.
The PPPoE single-MAC 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 PPPoE single-MAC
function in the VLAN service profile takes effect.