Class l2:ExtIf (CONCRETE)

Class ID:3400
Class Label: Layer 2 Extending Interface
Encrypted: false - Exportable: false - Persistent: true - Configurable: false - Subject to Quota: Disabled
Write Access: [NON CONFIGURABLE]
Read Access: [access-connectivity-l2, admin]
Creatable/Deletable: no (see Container Mos for details)
Semantic Scope: Fabric
Semantic Scope Evaluation Rule: Parent
Monitoring Policy Source: Parent
Monitoring Flags : [ IsObservable: true, HasStats: false, HasFaults: false, HasHealth: true, HasEventRules: false ]

The FEX fabric interface.

Naming Rules
RN FORMAT: ext-{[id]}

    [1] PREFIX=ext- PROPERTY = id




DN FORMAT: 

[0] topology/pod-{id}/node-{id}/sys/ext-{[id]}

[1] sys/ext-{[id]}

                


Diagram

Super Mo: l2:If,
Container Mos: top:System (deletable:no),
Contained Mos: fv:DEp, fv:VNode, opflex:IDEp, opflex:ODev,
Relations From: nw:PathEp,
Relations To: l1:EthIf,
Relations: l2:RsExtConf, nw:RtPathToIf,


Containers Hierarchies
[V] top:Root  This class represents the root element in the object hierarchy. All managed objects in the system are descendants of the Root element.
 ├
[V] fabric:Topology The root for IFC topology.
 
 ├
[V] fabric:Pod A pod.
 
 
 ├
[V] fabric:Node The root node for the APIC.
 
 
 
 ├
[V] top:System The APIC uses a policy model to combine data into a health score. Health scores can be aggregated for a variety of areas such as for the infrastructure, applications, or services. The category health score is calculated using a Lp -Norm formula. The health score penalty equals 100 minus the health score. The health score penalty represents the overall health score penalties of a set of MOs that belong to a given category and are children or direc...
 
 
 
 
 ├
[V] l2:ExtIf The FEX fabric interface.
[V] top:Root  This class represents the root element in the object hierarchy. All managed objects in the system are descendants of the Root element.
 ├
[V] top:System The APIC uses a policy model to combine data into a health score. Health scores can be aggregated for a variety of areas such as for the infrastructure, applications, or services. The category health score is calculated using a Lp -Norm formula. The health score penalty equals 100 minus the health score. The health score penalty represents the overall health score penalties of a set of MOs that belong to a given category and are children or direc...
 
 ├
[V] l2:ExtIf The FEX fabric interface.


Contained Hierarchy
[V] l2:ExtIf The FEX fabric interface.
 ├
[V] fault:Counts An immutable object that provides the number of critical, major, minor, and warning faults raised on its parent object and its subtree.
 ├
[V] fv:DEp A dynamically-learned endpoint on the switch.
 
 ├
[V] fv:RsHyper A source relation to the hypervisor that controls and monitors the APIC VMs. This is an internal object.
 
 
 ├
[V] fv:ReportingNode The node reporting a corresponding endpoint. This enables a user to see on which nodes the endpoints are present. This is an internally created object.
 
 ├
[V] fv:RsToNic 
 
 
 ├
[V] fv:ReportingNode The node reporting a corresponding endpoint. This enables a user to see on which nodes the endpoints are present. This is an internally created object.
 
 ├
[V] fv:RsToVm 
 
 
 ├
[V] fv:ReportingNode The node reporting a corresponding endpoint. This enables a user to see on which nodes the endpoints are present. This is an internally created object.
 
 ├
[V] fv:RtDestToVPort A target relation to an endpoint. This is an internal object.
 
 ├
[V] fv:RtSrcToVPort A target relation to a set of endpoints. This is an internal object.
 ├
[V] fv:VNode An opflex-capable virtual node that is connected to the fabric.
 
 ├
[V] fv:RsHostprotPol  Relation to hostprot policies used by this device.
 
 ├
[V] fv:RsLNode A source relation to the logical node. This is an internal object.
 
 ├
[V] fv:RsOpflexHv  Relation to the hypervisor in the IFC for UI display purposes. Use the new realtion VNodeToHv. This exists for backward compatibility.
 
 ├
[V] fv:RsVNodeToHv  Relation to the hypervisor in the IFC for UI display purposes This is needed for stats as multiple ODevs can point to the same Hv.
 
 ├
[V] fv:RtVNode A target relation to the VNode that contains the endpoint. This is an internal object.
 ├
[V] health:Inst A base class for a health score instance.(Switch only)
 ├
[V] l2:RsExtConf A source relation to an L1 interface. This is an internal object
 ├
[V] nw:RtPathToIf A target relation to the interface information.
 ├
[V] opflex:IDEp This is generated and used only by internal processes.
 
 ├
[V] fault:Counts An immutable object that provides the number of critical, major, minor, and warning faults raised on its parent object and its subtree.
 
 ├
[V] fault:Inst Contains detailed information of a fault. This object is attached as a child of the object on which the fault condition occurred. One instance object is created for each fault condition of the parent object. A fault instance object is identified by a fault code.
 
 ├
[V] fv:RsHyper A source relation to the hypervisor that controls and monitors the APIC VMs. This is an internal object.
 
 
 ├
[V] fv:ReportingNode The node reporting a corresponding endpoint. This enables a user to see on which nodes the endpoints are present. This is an internally created object.
 
 ├
[V] fv:RsToNic 
 
 
 ├
[V] fv:ReportingNode The node reporting a corresponding endpoint. This enables a user to see on which nodes the endpoints are present. This is an internally created object.
 
 ├
[V] fv:RsToVm 
 
 
 ├
[V] fv:ReportingNode The node reporting a corresponding endpoint. This enables a user to see on which nodes the endpoints are present. This is an internally created object.
 
 ├
[V] fv:RtDestToVPort A target relation to an endpoint. This is an internal object.
 
 ├
[V] fv:RtSrcToVPort A target relation to a set of endpoints. This is an internal object.
 
 ├
[V] fv:VDEp A virtual datacenter endpoint.
 
 
 ├
[V] fault:Counts An immutable object that provides the number of critical, major, minor, and warning faults raised on its parent object and its subtree.
 
 
 ├
[V] fault:Inst Contains detailed information of a fault. This object is attached as a child of the object on which the fault condition occurred. One instance object is created for each fault condition of the parent object. A fault instance object is identified by a fault code.
 
 
 ├
[V] fv:RsHyper A source relation to the hypervisor that controls and monitors the APIC VMs. This is an internal object.
 
 
 
 ├
[V] fv:ReportingNode The node reporting a corresponding endpoint. This enables a user to see on which nodes the endpoints are present. This is an internally created object.
 
 
 ├
[V] fv:RsToNic 
 
 
 
 ├
[V] fv:ReportingNode The node reporting a corresponding endpoint. This enables a user to see on which nodes the endpoints are present. This is an internally created object.
 
 
 ├
[V] fv:RsToVm 
 
 
 
 ├
[V] fv:ReportingNode The node reporting a corresponding endpoint. This enables a user to see on which nodes the endpoints are present. This is an internally created object.
 
 
 ├
[V] fv:RsVNode A source relation to an opflex-capable virtual node that is connected to the fabric. This is an internal object.
 
 
 ├
[V] fv:RtDestToVPort A target relation to an endpoint. This is an internal object.
 
 
 ├
[V] fv:RtSrcToVPort A target relation to a set of endpoints. This is an internal object.
 
 
 ├
[V] health:Inst A base class for a health score instance.(Switch only)
 
 ├
[V] health:Inst A base class for a health score instance.(Switch only)
 
 ├
[V] opflex:EncapCont 
 
 
 ├
[V] fault:Counts An immutable object that provides the number of critical, major, minor, and warning faults raised on its parent object and its subtree.
 
 
 ├
[V] fault:Delegate Exposes internal faults to the user. A fault delegate object can be defined on IFC (for example, for an endpoint group) and when the fault is raised (for example, under an endpoint policy on a switch), a fault delegate object is created on IFC under the specified object. A fault delegate object follows the lifecycle of the original fault instance object, being created, modified, or deleted based on the changes of the original fault.
 
 
 ├
[V] health:Inst A base class for a health score instance.(Switch only)
 
 
 ├
[V] opflex:PathAtt 
 
 
 
 ├
[V] fault:Counts An immutable object that provides the number of critical, major, minor, and warning faults raised on its parent object and its subtree.
 
 
 
 ├
[V] fault:Delegate Exposes internal faults to the user. A fault delegate object can be defined on IFC (for example, for an endpoint group) and when the fault is raised (for example, under an endpoint policy on a switch), a fault delegate object is created on IFC under the specified object. A fault delegate object follows the lifecycle of the original fault instance object, being created, modified, or deleted based on the changes of the original fault.
 
 
 
 ├
[V] fv:VDEp A virtual datacenter endpoint.
 
 
 
 
 ├
[V] fault:Counts An immutable object that provides the number of critical, major, minor, and warning faults raised on its parent object and its subtree.
 
 
 
 
 ├
[V] fault:Inst Contains detailed information of a fault. This object is attached as a child of the object on which the fault condition occurred. One instance object is created for each fault condition of the parent object. A fault instance object is identified by a fault code.
 
 
 
 
 ├
[V] fv:RsHyper A source relation to the hypervisor that controls and monitors the APIC VMs. This is an internal object.
 
 
 
 
 
 ├
[V] fv:ReportingNode The node reporting a corresponding endpoint. This enables a user to see on which nodes the endpoints are present. This is an internally created object.
 
 
 
 
 ├
[V] fv:RsToNic 
 
 
 
 
 
 ├
[V] fv:ReportingNode The node reporting a corresponding endpoint. This enables a user to see on which nodes the endpoints are present. This is an internally created object.
 
 
 
 
 ├
[V] fv:RsToVm 
 
 
 
 
 
 ├
[V] fv:ReportingNode The node reporting a corresponding endpoint. This enables a user to see on which nodes the endpoints are present. This is an internally created object.
 
 
 
 
 ├
[V] fv:RsVNode A source relation to an opflex-capable virtual node that is connected to the fabric. This is an internal object.
 
 
 
 
 ├
[V] fv:RtDestToVPort A target relation to an endpoint. This is an internal object.
 
 
 
 
 ├
[V] fv:RtSrcToVPort A target relation to a set of endpoints. This is an internal object.
 
 
 
 
 ├
[V] health:Inst A base class for a health score instance.(Switch only)
 
 
 
 ├
[V] health:Inst A base class for a health score instance.(Switch only)
 
 ├
[V] opflex:IDEpCntr This is generated and used only by internal processes.
 
 ├
[V] opflex:IDEpEpPDRef  EpPD ref under the IDEp
 
 ├
[V] opflex:IDEpFaultInfo 
 
 
 ├
[V] fault:Counts An immutable object that provides the number of critical, major, minor, and warning faults raised on its parent object and its subtree.
 
 
 ├
[V] fault:Inst Contains detailed information of a fault. This object is attached as a child of the object on which the fault condition occurred. One instance object is created for each fault condition of the parent object. A fault instance object is identified by a fault code.
 
 
 ├
[V] health:Inst A base class for a health score instance.(Switch only)
 
 ├
[V] opflex:IDEpScopeCont 
 
 
 ├
[V] fault:Delegate Exposes internal faults to the user. A fault delegate object can be defined on IFC (for example, for an endpoint group) and when the fault is raised (for example, under an endpoint policy on a switch), a fault delegate object is created on IFC under the specified object. A fault delegate object follows the lifecycle of the original fault instance object, being created, modified, or deleted based on the changes of the original fault.
 
 
 ├
[V] opflex:IDEpScope 
 
 
 
 ├
[V] fault:Delegate Exposes internal faults to the user. A fault delegate object can be defined on IFC (for example, for an endpoint group) and when the fault is raised (for example, under an endpoint policy on a switch), a fault delegate object is created on IFC under the specified object. A fault delegate object follows the lifecycle of the original fault instance object, being created, modified, or deleted based on the changes of the original fault.
 
 ├
[V] opflex:PathAtt 
 
 
 ├
[V] fault:Counts An immutable object that provides the number of critical, major, minor, and warning faults raised on its parent object and its subtree.
 
 
 ├
[V] fault:Delegate Exposes internal faults to the user. A fault delegate object can be defined on IFC (for example, for an endpoint group) and when the fault is raised (for example, under an endpoint policy on a switch), a fault delegate object is created on IFC under the specified object. A fault delegate object follows the lifecycle of the original fault instance object, being created, modified, or deleted based on the changes of the original fault.
 
 
 ├
[V] fv:VDEp A virtual datacenter endpoint.
 
 
 
 ├
[V] fault:Counts An immutable object that provides the number of critical, major, minor, and warning faults raised on its parent object and its subtree.
 
 
 
 ├
[V] fault:Inst Contains detailed information of a fault. This object is attached as a child of the object on which the fault condition occurred. One instance object is created for each fault condition of the parent object. A fault instance object is identified by a fault code.
 
 
 
 ├
[V] fv:RsHyper A source relation to the hypervisor that controls and monitors the APIC VMs. This is an internal object.
 
 
 
 
 ├
[V] fv:ReportingNode The node reporting a corresponding endpoint. This enables a user to see on which nodes the endpoints are present. This is an internally created object.
 
 
 
 ├
[V] fv:RsToNic 
 
 
 
 
 ├
[V] fv:ReportingNode The node reporting a corresponding endpoint. This enables a user to see on which nodes the endpoints are present. This is an internally created object.
 
 
 
 ├
[V] fv:RsToVm 
 
 
 
 
 ├
[V] fv:ReportingNode The node reporting a corresponding endpoint. This enables a user to see on which nodes the endpoints are present. This is an internally created object.
 
 
 
 ├
[V] fv:RsVNode A source relation to an opflex-capable virtual node that is connected to the fabric. This is an internal object.
 
 
 
 ├
[V] fv:RtDestToVPort A target relation to an endpoint. This is an internal object.
 
 
 
 ├
[V] fv:RtSrcToVPort A target relation to a set of endpoints. This is an internal object.
 
 
 
 ├
[V] health:Inst A base class for a health score instance.(Switch only)
 
 
 ├
[V] health:Inst A base class for a health score instance.(Switch only)
 ├
[V] opflex:ODev This is generated and used only by internal processes.
 
 ├
[V] fault:Counts An immutable object that provides the number of critical, major, minor, and warning faults raised on its parent object and its subtree.
 
 ├
[V] fault:Inst Contains detailed information of a fault. This object is attached as a child of the object on which the fault condition occurred. One instance object is created for each fault condition of the parent object. A fault instance object is identified by a fault code.
 
 ├
[V] fv:VNode An opflex-capable virtual node that is connected to the fabric.
 
 
 ├
[V] fv:RsHostprotPol  Relation to hostprot policies used by this device.
 
 
 ├
[V] fv:RsLNode A source relation to the logical node. This is an internal object.
 
 
 ├
[V] fv:RsOpflexHv  Relation to the hypervisor in the IFC for UI display purposes. Use the new realtion VNodeToHv. This exists for backward compatibility.
 
 
 ├
[V] fv:RsVNodeToHv  Relation to the hypervisor in the IFC for UI display purposes This is needed for stats as multiple ODevs can point to the same Hv.
 
 
 ├
[V] fv:RtVNode A target relation to the VNode that contains the endpoint. This is an internal object.
 
 ├
[V] health:Inst A base class for a health score instance.(Switch only)
 
 ├
[V] opflex:ODevCap This is generated and used only by internal processes.
 
 ├
[V] opflex:ODevCliCmdCont 
 
 
 ├
[V] opflex:ODevCliCmdSession 
 
 
 
 ├
[V] opflex:ODevCliCmdReq 
 
 
 
 
 ├
[V] opflex:ODevCliCmdResp 
 
 ├
[V] opflex:ODevFaultInfo 
 
 
 ├
[V] fault:Counts An immutable object that provides the number of critical, major, minor, and warning faults raised on its parent object and its subtree.
 
 
 ├
[V] fault:Inst Contains detailed information of a fault. This object is attached as a child of the object on which the fault condition occurred. One instance object is created for each fault condition of the parent object. A fault instance object is identified by a fault code.
 
 
 ├
[V] health:Inst A base class for a health score instance.(Switch only)
 
 ├
[V] opflex:OPNic 
 
 
 ├
[V] opflex:ONic 
 
 ├
[V] opflex:OVm 
 
 ├
[V] opflex:RtTsODev  Relation to source fabric node


Inheritance
[V] nw:Item Ignore.
 ├
[V] nw:Conn A connection abstraction.
 
 ├
[V] nw:Ep A static endpoint.
 
 
 ├
[V] nw:ConnEp A connection endpoint abstraction.
 
 
 
 ├
[V] nw:If The interface information.
 
 
 
 
 ├
[V] nw:LogicalIf A logical interface abstraction.
 
 
 
 
 
 ├
[V] l2:If The layer 2 configured interface allows traffic of multiple VLANs over a single link and also extends VLANs across the network. All Layer 2 switching ports maintain MAC address tables.
 
 
 
 
 
 
 ├
[V] l2:ExtIf The FEX fabric interface.


Events
                


Faults
                


Fsms
                


Properties Summary
Defined in: l2:ExtIf
l2:ExtChasId
          scalar:Uint16
extChasId  (l2:ExtIf:extChasId)
           Extension chassis ID
nw:IfId
          base:IfIndex
id  (l2:ExtIf:id)
           Overrides:nw:If:id
           The ID of the Layer 2 FEX fabric interface.
reference:BinRef monPolDn  (l2:ExtIf:monPolDn)
           The monitoring policy attached to this observable object.
scalar:Bitmask64 satmgrCfgFailedBmp  (l2:ExtIf:satmgrCfgFailedBmp)
          
scalar:Time satmgrCfgFailedTs  (l2:ExtIf:satmgrCfgFailedTs)
          
scalar:UByte satmgrCfgState  (l2:ExtIf:satmgrCfgState)
          
Defined in: nw:If
naming:Descr
          string:Basic
descr  (nw:If:descr)
          
Defined in: nw:Ep
naming:Name
          string:Basic
name  (nw:Ep:name)
           Overrides:nw:Conn:name
           The name of the object.
Defined in: mo:Resolvable
mo:Owner
          scalar:Enum8
lcOwn  (mo:Resolvable:lcOwn)
           A value that indicates how this object was created. For internal use only.
Defined in: mo:TopProps
mo:ModificationChildAction
          scalar:Bitmask32
childAction  (mo:TopProps:childAction)
           Delete or ignore. For internal use only.
reference:BinRef dn  (mo:TopProps:dn)
           A tag or metadata is a non-hierarchical keyword or term assigned to the fabric module.
reference:BinRN rn  (mo:TopProps:rn)
           Identifies an object from its siblings within the context of its parent object. The distinguished name contains a sequence of relative names.
mo:ModificationStatus
          scalar:Bitmask32
status  (mo:TopProps:status)
           The upgrade status. This property is for internal use only.
Defined in: mo:Modifiable
mo:TStamp
          scalar:Date
modTs  (mo:Modifiable:modTs)
           The time when this object was last modified.
Properties Detail

childAction

Type: mo:ModificationChildAction
Primitive Type: scalar:Bitmask32

Units: null
Encrypted: false
Access: implicit
Category: TopLevelChildAction
    Comments:
Delete or ignore. For internal use only.
Constants
deleteAll 16384u deleteAll NO COMMENTS
ignore 4096u ignore NO COMMENTS
deleteNonPresent 8192u deleteNonPresent NO COMMENTS
DEFAULT 0 --- This type is used to





descr

Type: naming:Descr
Primitive Type: string:Basic

Like: naming:Described:descr
Units: null
Encrypted: false
Access: admin
Category: TopLevelRegular
    Comments:



dn

Type: reference:BinRef

Units: null
Encrypted: false
Access: implicit
Category: TopLevelDn
    Comments:
A tag or metadata is a non-hierarchical keyword or term assigned to the fabric module.



extChasId

Type: l2:ExtChasId
Primitive Type: scalar:Uint16

Units: null
Encrypted: false
Access: implicit
Category: TopLevelRegular
    Comments:
Extension chassis ID



id

Type: nw:IfId
Primitive Type: base:IfIndex

Overrides:nw:If:id
Units: null Encrypted: false Naming Property -- [NAMING RULES] Access: naming Category: TopLevelRegular
    Comments:
The ID of the Layer 2 FEX fabric interface.



lcOwn

Type: mo:Owner
Primitive Type: scalar:Enum8

Units: null
Encrypted: false
Access: implicit
Category: TopLevelRegular
    Comments:
A value that indicates how this object was created. For internal use only.
Constants
local 0 Local NO COMMENTS
policy 1 Policy NO COMMENTS
replica 2 Replica NO COMMENTS
resolveOnBehalf 3 ResolvedOnBehalf NO COMMENTS
implicit 4 Implicit NO COMMENTS
DEFAULT local(0) Local NO COMMENTS





modTs

Type: mo:TStamp
Primitive Type: scalar:Date

Units: null
Encrypted: false
Access: implicit
Category: TopLevelRegular
    Comments:
The time when this object was last modified.
Constants
never 0ull never NO COMMENTS
DEFAULT never(0ull) never NO COMMENTS





monPolDn

Type: reference:BinRef

Units: null
Encrypted: false
Access: implicit
Category: TopLevelRegular
    Comments:
The monitoring policy attached to this observable object.



name

Type: naming:Name
Primitive Type: string:Basic

Overrides:nw:Conn:name
Units: null Encrypted: false Access: admin Category: TopLevelRegular
    Comments:
The name of the object.



rn

Type: reference:BinRN

Units: null
Encrypted: false
Access: implicit
Category: TopLevelRn
    Comments:
Identifies an object from its siblings within the context of its parent object. The distinguished name contains a sequence of relative names.



satmgrCfgFailedBmp

Type: scalar:Bitmask64

Units: null
Encrypted: false
Access: oper
Category: TopLevelRegular
    Comments:
Constants
l2:ExtIflcOwn_failed_flag -9223372036854775808ull --- NO COMMENTS
l2:ExtIfmonPolDn_failed_flag 16ull --- NO COMMENTS
l2:ExtIfname_failed_flag 1ull --- NO COMMENTS
l2:ExtIfmodTs_failed_flag 2305843009213693952ull --- NO COMMENTS
l2:ExtIfdescr_failed_flag 2ull --- NO COMMENTS
l2:ExtIfid_failed_flag 4ull --- NO COMMENTS
l2:ExtIfextChasId_failed_flag 8ull --- NO COMMENTS
DEFAULT 0 --- NO COMMENTS





satmgrCfgFailedTs

Type: scalar:Time

Units: null
Encrypted: false
Access: oper
Category: TopLevelRegular
    Comments:



satmgrCfgState

Type: scalar:UByte

Units: null
Encrypted: false
Access: oper
Category: TopLevelRegular
    Comments:



status

Type: mo:ModificationStatus
Primitive Type: scalar:Bitmask32

Units: null
Encrypted: false
Access: implicit
Category: TopLevelStatus
    Comments:
The upgrade status. This property is for internal use only.
Constants
created 2u created In a setter method: specifies that an object should be created. An error is returned if the object already exists.
In the return value of a setter method: indicates that an object has been created.
modified 4u modified In a setter method: specifies that an object should be modified
In the return value of a setter method: indicates that an object has been modified.
deleted 8u deleted In a setter method: specifies that an object should be deleted.
In the return value of a setter method: indicates that an object has been deleted.
DEFAULT 0 --- This type controls the life cycle of objects passed in the XML API.

When used in a setter method (such as configConfMo), the ModificationStatus specifies whether an object should be created, modified, deleted or removed.
In the return value of a setter method, the ModificationStatus indicates the actual operation that was performed. For example, the ModificationStatus is set to "created" if the object was created. The ModificationStatus is not set if the object was neither created, modified, deleted or removed.

When invoking a setter method, the ModificationStatus is optional:
If a setter method such as configConfMo is invoked and the ModificationStatus is not set, the system automatically determines if the object should be created or modified.