Data Model

The configuration model file matching sub-interface management is ietf-interfaces.yang.

**Table 1** Sub-interface management
Object	Description	Value	Remarks
/ietf-interfaces:interfaces/interface/huawei-vlan-termination:vlan-termination-list/termination-type	Indicates the termination sub-interface type.	The value is of the enumerated type: dot1q: Set the sub-interface to a Dot1q termination sub-interface. qinq: Set the sub-interface to QinQ termination sub-interface.	N/A
/ietf-interfaces:interfaces/interface/huawei-vlan-termination:vlan-termination-list/dot1q-termination-list	Indicates the termination function for packets with a single VLAN tag on a Dot1q termination sub-interface.	A maximum of eight rules can be configured for user packets on a sub-interface, and the maximum number of VLANs that can be configured in each rule is 128.	N/A
/ietf-interfaces:interfaces/interface/huawei-vlan-termination:vlan-termination-list/qinq-termination-mode	Indicates the attribute of a QinQ termination sub-interface.	The value is of the enumerated type: asymmetry: Set the QinQ termination sub-interface to access the PWE3/VLL and VPLS in asymmetry mode. symmetry: Set the QinQ termination sub-interface to access the PWE3/VLL and VPLS in symmetry mode.	N/A
/ietf-interfaces:interfaces/interface/huawei-vlan-termination:vlan-termination-list/qinq-termination-list	Indicates the termination function for packets with two VLAN tags on a QinQ termination sub-interface.	A maximum of eight rules can be configured for user packets on a sub-interface, and the maximum number of VLANs that can be configured in each rule is 128.	N/A
/ietf-interfaces:interfaces/interface/huawei-interfaces:common/statistics-enable	Indicates whether traffic statistics collection is enabled on a sub-interface.	The value is of the Boolean type: true: The function is enabled. false: The function is disabled.	N/A
/ietf-interfaces:interfaces/interface/huawei-interfaces:common/statistics-direction	Indicates the direction of traffic statistics collection on a sub-interface.	The value is of the enumerated type: both: Traffic statistics in inbound and outbound directions are collected on the sub-interface. inbound: Traffic statistics only in the inbound direction are collected on the sub-interface. outbound: Traffic statistics only in the outbound direction are collected on the sub-interface.	N/A