Data Model

The configuration model files matching MPLS are huawei-mpls.yang, huawei-mpls-ldp.yang, huawei-mpls-te.yang, huawei-mpls-comm.yang, and huawei-ospf.yang.

Only the S5720-EI, S5720-HI, S5730-HI, S5731-H, S5731S-H, S5732-H, S6720-EI, S6720-HI, S6720S-EI, S6730S-H, and S6730-H support the MPLS function.

**Table 1** MPLS data model
Object	Description	Value	Remarks
/huawei-mpls:mpls/mplsCommon/mplsCommonCfg/mplsLsrID	Indicates the LSR ID of a device. The LSR ID is used to identify an LSR.	The value is in dotted decimal notation.	On a network where MPLS services are deployed, you must configure the LSR IDs for devices. You must delete all the MPLS configurations before changing or deleting the existing LSR IDs. If all the MPLS configurations are deleted, MPLS services are interrupted. Therefore, exercise caution when deciding to delete all the MPLS configurations.
/huawei-mpls:mpls/mplsCommon/mplsCommonCfg/mplsEnable	Indicates whether MPLS is enabled globally.	The value is of the Boolean type: true: MPLS is enabled globally. false: MPLS is disabled globally. The default value is false.	N/A
/huawei-mpls:mpls/mplsCommon/mplsCommonCfg/teEnable	Indicates whether MPLS traffic engineering (MPLS TE) is enabled globally.	The value is of the Boolean type: true: MPLS TE is enabled globally. false: MPLS TE is disabled globally. The default value is false.	MPLS needs to be globally enabled first.
/huawei-mpls:mpls/mplsCommon/mplsCommonCfg/rsvpTeEnable	Indicates whether RSVP-TE is enabled globally.	The value is of the Boolean type: true: RSVP-TE is enabled globally. false: RSVP-TE is disabled globally. The default value is false.	MPLS TE needs to be globally enabled first.
/huawei-mpls:mpls/mplsCommon/mplsCommonCfg/ldpEnable	Indicates whether MPLS LDP is enabled globally.	The value is of the Boolean type: true: MPLS LDP is enabled globally. false: MPLS LDP is disabled globally. The default value is false.	MPLS needs to be globally enabled first.
/huawei-mpls:mpls/mplsCommon/mplsInterfaces/mplsInterface/interfaceName	Specifies the interface name and enables MPLS on the interface.	The interface must already exist on the device.	The interface must already be configured in the /if:interfaces/if:interface/if:name.
/huawei-mpls:mpls/mplsCommon/mplsInterfaces/mplsInterface/ldpEnable	Indicates whether MPLS LDP is enabled on an interface.	The value is of the Boolean type: true: MPLS LDP is enabled on the interface. false: MPLS LDP is disabled on the interface. The default value is false.	N/A
/huawei-mpls:mpls/mplsCommon/mplsInterfaces/mplsInterface/mplsTEEnable	Indicates whether MPLS TE is enabled on an interface.	The value is of the Boolean type: true: MPLS TE is enabled on the interface. false: MPLS TE is disabled on the interface. The default value is false.	N/A
/huawei-mpls:mpls/mplsCommon/mplsInterfaces/mplsInterface/rsvpTEEnable	Indicates whether RSVP-TE is enabled on an interface.	The value is of the Boolean type: true: RSVP-TE is enabled on the interface. false: RSVP-TE is disabled on the interface. The default value is false.	N/A
/huawei-mpls:mpls/mplsLdp/ldpInstances/ldpInstance/vrfName	Indicates the VRF name.	The value is _public_.	N/A
/huawei-mpls:mpls/mplsLdp/ldpInstances/ldpInstance/ldpRemotePeers/ldpRemotePeer/remotePeerName	Indicates the remote MPLS LDP peer name.	The value is a string of 1 to 32 case-insensitive characters without spaces.	MPLS LDP needs to be globally enabled first.
/huawei-mpls:mpls/mplsLdp/ldpInstances/ldpInstance/ldpRemotePeers/ldpRemotePeer/remoteIp	Indicates the IP address of the remote MPLS LDP peer.	The value is in dotted decimal notation. The IP address cannot be the interface IP address of the local device.	N/A
/huawei-mpls:mpls/mplsTe/cspfCfg/enableCspf	Indicates whether CSPF is enabled.	The value is of the Boolean type: true: CSPF is enabled. false: CSPF is disabled. The default value is false.	MPLS TE needs to be globally enabled first.
/ietf-routing:routing/routing-instance/routing-protocols/routing-protocol/huawei-ospf:ospf/instance/opaque-capability-enable	Indicates whether the Opaque capability of OSPF is enabled.	The value is of the Boolean type: true: The Opaque capability is enabled. false: The Opaque capability is disabled. The default value is false.	N/A
/huawei-mpls:mpls/mplsCommon/ospfTEs/ospfTE/processID	Indicates the OSPF process ID.	The OSPF process must already exist.	N/A
/huawei-mpls:mpls/mplsCommon/ospfTEs/ospfTE/area	Indicates the OSPF area ID.	The OSPF area must already exist.	N/A
/huawei-mpls:mpls/mplsCommon/ospfTEs/ospfTE/enable	Indicates whether MPLS TE is enabled in the specified OSPF area.	The value is of the Boolean type: true: MPLS TE is enabled. false: MPLS TE is disabled. The default value is false.	N/A
/huawei-mpls:mpls/mplsTe/rsvpTeTunnels/rsvpTeTunnel/tunnelName	Specifies a tunnel interface and sets the tunneling protocol to MPLS TE.	The value is a character string consisting of Tunnel and the tunnel interface number, for example, Tunnel20. The tunnel interface number ranges from 0 to 16383.	MPLS TE needs to be globally enabled first. The tunnel interface must already exist.
/huawei-mpls:mpls/mplsTe/rsvpTeTunnels/rsvpTeTunnel/mplsTunnelEgressLSRId	Indicates the destination address of a tunnel interface.	The value is in dotted decimal notation.	N/A
/huawei-mpls:mpls/mplsTe/rsvpTeTunnels/rsvpTeTunnel/mplsTunnelIndex	Indicates the tunnel ID.	The value is an integer that ranges from 1 to 10000.	N/A
/huawei-mpls:mpls/mplsTe/rsvpTeTunnels/rsvpTeTunnel/UserDefinedName	Indicates the TE tunnel name.	The value is a string of 1 to 63 case-sensitive characters without spaces or slashes (/). The initial character of the value must be an underscore (_) or an English letter, not a digit.	N/A
/huawei-mpls:mpls/mplsTe/rsvpTeTunnels/rsvpTeTunnel/mplsTunnelRecordRoute	Indicates whether the route and label recording functions are enabled during tunnel establishment.	The value can be: RECORD_ROUTE_ONLY: The route recording function is enabled. RECORD_LABLE: The route and label recording functions are enabled. DISABLE: The route and label recording functions are disabled.	N/A
/huawei-mpls:mpls/mplsTe/rsvpTeTunnels/rsvpTeTunnel/frrAttr/frrEnable	Indicates whether the FRR function is enabled.	The value is of the Boolean type: true: The FRR function is enabled. false: The FRR function is disabled. The default value is false.	A tunnel interface cannot be used for both a bypass tunnel and a primary tunnel, that is, the mpls te fast-reroute and mpls te bypass-tunnel commands cannot be configured together on the tunnel interface.
/huawei-mpls:mpls/mplsTe/rsvpTeTunnels/rsvpTeTunnel/reoptimization	Indicates whether automatic re-optimization is enabled for a tunnel.	The value is of the Boolean type: true: Automatic re-optimization is enabled for the tunnel. false: Automatic re-optimization is disabled for the tunnel. The default value is false.	N/A
/huawei-mpls:mpls/mplsTe/rsvpTeTunnels/rsvpTeTunnel/resvForBinding	Indicates whether a TE tunnel is reserved for VPN binding.	The value is of the Boolean type: true: The TE tunnel is reserved for VPN binding. false: The TE tunnel is not reserved for VPN binding. The default value is false.	N/A
/huawei-mpls:mpls/mplsTe/rsvpTeTunnels/rsvpTeTunnel/bypassAttr/bypassEnable	Indicates whether a bypass tunnel is specified for MPLS TE auto FRR.	The value is of the Boolean type: true: A bypass tunnel is specified for MPLS TE auto FRR. false: No bypass tunnel is specified for MPLS TE auto FRR. The default value is false.	A tunnel interface cannot be used for both a bypass tunnel and a primary tunnel, that is, the mpls te fast-reroute and mpls te bypass-tunnel commands cannot be configured together on the tunnel interface. A tunnel interface cannot be used for both a bypass tunnel and a protection tunnel in a tunnel protection group. A protection failure will occur if the mpls te bypass-tunnel and mpls te protection tunnel commands are both configured on the tunnel interface.
/huawei-mpls:mpls/mplsTe/rsvpTeTunnels/rsvpTeTunnel/bypassAttr/bypassProtectIFs/bypassProtectIF/bypassProtectIFName	Specifies the interface to be protected by a bypass tunnel.	The interface must already exist on the device.	MPLS TE must be enabled on the interface to be protected.
/huawei-mpls:mpls/mplsTe/mplsTeSite/autoFrrEnable	Indicates whether TE auto FRR is enabled.	The value is of the Boolean type: true: TE auto FRR is enabled. false: TE auto FRR is disabled. The default value is false.	MPLS TE needs to be globally enabled first.
/huawei-mpls:mpls/mplsTe/teLinks/teLink/interfaceName	Specifies the interface on which TE auto FRR is to be configured.	The interface must already exist on the device.	MPLS TE must be enabled first on the interface.
/huawei-mpls:mpls/mplsTe/teLinks/teLink/autoFrrMode	Indicates whether TE auto FRR is configured on a specified interface.	The value can be: DEFAULT: By default, the TE auto FRR configuration in the MPLS view is inherited, and only node protection is provided. LINK: Only link protection is provided. NODE: Node protection is provided. When the topology does not meet the requirement to set up a bypass tunnel for node protection, the penultimate hop (but no other hops) on the primary tunnel attempts to set up a bypass tunnel for link protection. DISABLE: TE auto FRR is disabled in the interface view.	MPLS TE must be enabled first on the interface.