MEF-UNI-EVC-MIB: View SNMP OID List / Download MIB

This MIB module contains the management objects for the management of User Network Interfaces (UNIs) and Ethernet Virtual Connections (EVCs) Copyright 2013 Metro Ethernet Forum All rights reserved. **************************************************************************** Reference Overview A number of base documents have been used to create this MIB. The following are the abbreviations for the baseline documents: [MEF6.1] refers to MEF 6.1 'Ethernet Services Definitions - Phase 2', April 2008 [MEF 6.1.1] refers to MEF 6.1.1 'Layer 2 Control Protocol Handling Amendment to MEF 6.1', January 2012 [MEF 7.2] refers to MEF 7.2 'Carrier Ethernet Management Information Model', January 2013 [MEF 10.2] refers to MEF 10.2 'Ethernet Services Attributes Phase 2', October 2009 [MEF 26.1] refers to MEF 26.1 'External Network Network Interface (ENNI) - Phase 2', January 2012 [Q.840.1] refers to 'ITU-T Requirements and analysis for NMS-EMS management interface of Ethernet over Transport and Metro Ethernet Network (EoT/MEN)', March 2007 ****************************************************************************

An mefServiceConfigurationAlarm notification is sent when the configuration of an object or service is added, deleted, or modified. The ME-NE that receives the notification can identify the system from the network source address of the notification, and can identify the configuration change by the indices in the standard snmpTrapOID object.

This table represents the local interface configuration table for an MEF Ethernet compliant Network Element (NE). The primary purpose of this table is to provide configuration of the interface for a Metro Ethernet NE (ME-NE). Rows are automatically created by the SNMP Agent in the table based upon the MEF compliant interfaces that a ME-NE contains based upon the listed defaults. A SNMP Manager can modify values of each of the objects in the row. This table may be sparsely populated based upon the number of ME-NE interfaces that the device supports. Rows in this table are accessed by the IF-MIB interface object ifIndex. Rows in this table and the values of the objects in the row are persistent (non-volatile) upon reboot.

The conceptual row of mefServiceInterfaceCfgTable.

This object indicates the configured interface type. One bit in the vector can be set at one time based upon the possible values indicated by mefServiceInterfaceStatusType.

This object indicates the interface identifier and is an arbitrary text string that is used to identify an interface. Unique string values are chosen to uniquely identify an interface. This object is used to add an identifier to a physical port. The mefServiceUniCfgIdentifier can be used to add a separate identifier that is associated with the service interface name. Octet values of 0x00 through 0x1f are illegal. MEF 26.1 restricts the maximum size identifiers to 45 octets.

This object indicates the interface frame format type that the interface can recognize. noTag(1) indicates that all data on the interface is as untagged data ctag(2) indicates that tagged data is associated with CE-VLAN ID or a C-TAG stag(3) indicates that tagged data is associated with a provider tag or S-TAG stagCtag(4) indicates that service traffic identified with both an S-TAG (outer tag) and a C-TAG (inner tag) Enumeration: 'ctag': 2, 'noTag': 1, 'stagCtag': 4, 'stag': 3.

This object is the index number of the ingress bandwidth profile group associated with the current interface. A value of 0 indicates that no interface ingress bandwidth profile group is associated with the interface. This index indicates the specific bandwidth profile group previously configured via mefServiceBwpGrpCfgTable and mefServiceBwpCfgTable using this value for mefServiceBwpGrpCfgIndex. There may be multiple entries in mefServiceBwpCfgTable using this index, each containing bandwidth parameters for a different Class of Service Identifier.

This object is the index number of the egress bandwidth profile group associated with the current interface. A value of 0 indicates that no interface egress bandwidth profile group is associated with the interface. This index indicates the specific bandwidth profile group previously configured via mefServiceBwpGrpCfgTable and mefServiceBwpCfgTable using this value for mefServiceBwpGrpCfgIndex. There may be multiple entries in mefServiceBwpCfgTable using this index, each containing bandwidth parameters for a different Class of Service Identifier.

This object is the index of the L2CP profile group (mefServiceL2cpGrpCfgIndex) associated with the current interface. A value of 0 indicates that no interface L2CP profile group is associated with the interface. This index indicates the L2CP profile group previously configured via mefServiceL2cpGrpCfgTable and mefServiceL2cpCfgTable using the value of the mefServiceL2cpGrpCfgIndex. There may be multiple entries in mefServiceL2cpCfgTable using this index, each containing parameters for a different L2CP protocol.

This table represents the local interface status table for an MEF Ethernet compliant NE. The primary purpose of this table is to provide status information of the interface for a ME-NE. Rows are automatically created in the table based upon the interfaces that a MEF NE contains. This tables contains the same rows as the mefServiceInterfaceCfgTable. A SNMP Manager can access objects in each of the rows in the table. Rows in this table are accessed by the IF-MIB interface object ifIndex. Rows in this table are persistent (non-volatile) upon reboot, but the values of the objects in a row are not persistent.

The conceptual row of mefServiceInterfaceStatusTable.

This object is a vector of bits that indicates the possible interface types that an interface can be configured to. An interface, for instance, can be configured to be a UNI type 1 or 2, or an ENNI. All the possible capabilities of an interface are indicated, one bit per possible type. At least one bit must be set for MEF compliant NEs.

This object indicates the maximum number of virtual channels that the interface can support. A virtual connection can be an Ethernet Virtual Connection (EVC) or an Operator Virtual Connection (OVC) depending upon the type of interface that is selected.

This object indicates the interface maximum number of end points per virtual channel. It can be used to indicate the maximum number of OVC end points per OVC. It has no current applicability for EVCs.

This table represents the local interface statistics table for an MEF Ethernet compliant NE. The primary purpose of this table is to provide statistics information of the interface for a ME-NE. Rows are automatically created in the table based upon the interfaces that a MEF NE contains. This table contains the same rows as the mefServiceInterfaceCfgTable. A SNMP Manager can access objects in each of the rows in the table. Rows in this table are accessed by the IF-MIB interface object ifIndex. Rows in this table are persistent (non-volatile) upon reboot, but the values of the objects in a row are not persistent.

The conceptual row of mefServiceInterfaceStatisticsTable.

This object is incremented for each frame received on a NE interface that was smaller than 64 octets. This object defaults to '0'.

This object is incremented for each frame received on a NE interface that was larger than the maximum MTU size. This object defaults to '0'.

This object is incremented for each frame received on a NE interface that was less than 64 octets in length (excluding framing bits but including FCS octets) and had either a bad Frame Check Sequence (FCS) with an integral number of octets (FCS Error) or a bad FCS with a non-integral number of octets (Alignment Error). Note that it is entirely normal for this counter to increment. This is because it counts both runts (which are normal occurrences due to collisions) and noise hits. This object defaults to '0'.

This object is incremented for each frame received on a NE interface that was from 64 octets to the maximum MTU size in length, but had either a bad Frame Check Sequence (FCS) with an integral number of octets (FCS Error) or a bad FCS with a non-integral number of octets (Alignment Error). This object defaults to '0'.

This object is incremented for each frame received on a NE interface with an invalid VLAN ID. This object defaults to '0'.

This object is incremented by the number of octets in a valid frame received on a NE interface. This object defaults to '0'.

This object is incremented for each valid unicast frame received on a NE interface. NEs that do not support 64 bit counters can return the upper half of the counter as all zeros. This object defaults to '0'.

This object is incremented for each valid multicast frame received on a NE interface. ME-NEs that do not support 64 bit counters can return the upper half of the counter as all zeros. This object defaults to '0'.

This object is incremented for each valid broadcast frame received on a NE interface. ME-NEs that do not support 64 bit counters can return the upper half of the counter as all zeros. This object defaults to '0'.

This object is incremented by the number of octets in a frame transmitted on a NE interface. This object defaults to '0'.

This object is incremented for each unicast frame transmitted on a NE interface. ME-NEs that do not support 64 bit counters can return the upper half of the counter as all zeros. This object defaults to '0'.

This object is incremented for each multicast frame transmitted on a NE interface. ME-NEs that do not support 64 bit counters can return the upper half of the counter as all zeros. This object defaults to '0'.

This object is incremented for each broadcast frame transmitted on a NE interface. ME-NEs that do not support 64 bit counters can return the upper half of the counter as all zeros. This object defaults to '0'.

This table represents the specific UNI attributes configuration table for an MEF Ethernet compliant NE. The primary purpose of this table is to provide configuration of the UNI for a ME-NE. Rows are automatically created in the table when an interface is configured as type UNI via the mefServiceInterfaceCfgType object based upon the listed defaults by the SNMP Agent. Rows are deleted if the interface is configured to a non-UNI by the SNMP Agent. A SNMP Manager can modify values of each of the objects in the row. This table may be sparsely populated based upon the number of ME-NE interfaces that are configured as type UNI. Rows in this table are accessed by the IF-MIB interface object ifIndex. Rows in this table and the values of the objects in the row are persistent (non-volatile) upon reboot.

The conceptual row of mefServiceUniCfgTable.

This object indicates the UNI identifier. This is distinct from the mefServiceInterfaceCfgIdentifier and allows the naming of the UNI separately from the Interface name. The identifier is an arbitrary text string that is used to identify an interface. Unique string values are chosen to uniquely identify the UNI. This object is used to add an identifier to a service interface. The mefServiceInterfaceCfgIdentifier can be used to add a separate identifier that is associated with the physical interface name. Octet values of 0x00 through 0x1f are illegal. MEF 26.1 restricts the maximum size identifiers to 45 octets.

Configures bundling and multiplexing options for the UNI. This object is an enumerated list of possible multiplexing and bundling options on a UNI that is unambiguous and provides only the legal possibilities. allToOne(1) All to One Bundling, used for Private services: EPL, EP-LAN, and EP-Tree bundling(2) Bundling, indicates one or more CE-VLANS per service, used for virtual private CE-VLAN preservation services: EVPL, EVP-LAN, EVP-Tree multiplex(3) Service Multiplexing, indicates one or more EVCs per UNI, used for virtual private CE-VLAN preservation or non-preservation services: EVPL, EVP-LAN, EVP-Tree bundlingMultiplex(4) Service Multiplexing plus Bundling, indicates one or more EVCs per UNI that are composed of one or more CE-VLANs, used for virtual CE-VLAN preservation services: EVPL, EVP-LAN, EVP-Tree Enumeration: 'bundling': 2, 'allToOne': 1, 'multiplex': 3, 'bundlingMultiplex': 4.

Configures the CE VLAN ID associated with untagged and priority Service Frames. It allows the identification of untagged and priority tagged traffic with a specific CE-VLAN ID. This object is ignored for all to one bundling at the UNI.

Configures the CE VLAN Priority associated with untagged Service Frames. It allows the assignment of a specific VLAN priority to untagged traffic. This object is ignored for all to one bundling at the UNI.

This table represents the specific EVC per UNI attributes configuration table for an MEF Ethernet compliant NE. The primary purpose of this table is to provide configuration of the EVC per UNI attributes for a MEF NE. Rows are automatically created in the table by the SNMP Agent with the indicated default values when an interface is added to the EVC via the mefServiceEvcUniCfgType object and are deleted when the corresponding row is deleted in the mefServiceEvcCfgTable or an interface is removed from the EVC. Rows are accessed via the IF-MIB interface object ifIndex and the EVC number object mefServiceEvcCfgIndex by the SNMP Manager. Rows in this table and the value of the objects in the row are persistent (non-volatile) upon reboot.

The conceptual row of mefServicePerUniCfgTable.

This object indicates the specific Ethernet service type. The value is derived from the EVC object 'mefServiceEvcCfgType' and the UNI object 'mefServiceUniCfgBundlingMultiplex'. epl(1) Ethernet Private Line Service (EPL) Point-to-Point EVC, all to one bundling evpl(2) Ethernet Virtual Private Line (EVPL) Point-to-Point EVC, bundling and/or multiplexing eplan(3) Ethernet Private LAN Service (EP-LAN) Multipoint-to-Multipoint EVC, all to one bundling evplan(4) Ethernet Virtual Private LAN Service (EVP-LAN) Multipoint-to-Multipoint EVC, bundling and/or multiplexing eptree(5) Ethernet Private Tree Service (EP-Tree) Rooted-Multipoint EVC, all to one bundling evptree(6) Ethernet Virtual Private Tree Service (EVP-Tree) Rooted-Multipoint EVC, bundling and/or multiplexing Enumeration: 'evplan': 4, 'epl': 1, 'evptree': 6, 'eptree': 5, 'evpl': 2, 'eplan': 3.

This object indicates the concatenated EVC-UNI identifier. It is the concatenation of the mefServiceUniCfgIdentifier and the mefServiceEvcCfgIdentifier.

This object indicates the CE-VLANs associated with the specific EVC on a UNI. CE-VLAN IDs have value of 0 to 4095. The CE-VLAN ID list can be a single value or multiple values separated by a delimiter. Some valid values are: '100', '1:10', '10,20,30', '1:4095'. In the first example only CE-VLAN ID 100 is associated with the VLAN map. In the second example the CE-VLAN map includes CE-VLAN IDs 1 through 10 (range of values). The third example indicates three separate values that make up the CE-VLAN map. The last example indicates all CE-VLAN IDs are included in the map (range of values).

This object is the index number of the ingress bandwidth profile group associated with the current EVC on a UNI. A value of 0 indicates that no ingress bandwidth profile group is associated with the EVC on a UNI. This index indicates the specific bandwidth profile group previously configured via mefServiceBwpGrpCfgTable and mefServiceBwpCfgTable using this value for mefServiceBwpGrpCfgIndex. There may be multiple entries in mefServiceBwpCfgTable using this index, each containing bandwidth parameters for a different Class of Service Identifier.

This object is the index number of the egress bandwidth profile group associated with the current EVC on a UNI. A value of 0 indicates that no egress bandwidth profile group is associated with the EVC on a UNI. This index indicates the specific bandwidth profile group previously configured via mefServiceBwpGrpCfgTable and mefServiceBwpCfgTable using this value for mefServiceBwpGrpCfgIndex. There may be multiple entries in mefServiceBwpCfgTable using this index, each containing bandwidth parameters for a different Class of Service Identifier.

This object contains an unused value for an EVC on a MEF compliant NE, or a zero to indicate that none exist. This value needs to be read by the SNMP Manager in order to find an available index for row-creation of an EVC and then used when a row is created. This value is automatically updated by the SNMP Agent after the row is created. Referential integrity is necessary, i.e., the index needs to be persistent upon a reboot or restart of a NE. The index is never to be reused for a new EVC on the same MEF compliant NE until it wraps to zero. The index value keeps increasing up to that time. This is to facilitate access control based on a fixed index for an EMS, since the index is not reused.

This table represents the specific EVC attributes configuration table for an MEF Ethernet compliant NE. The primary purpose of this table is to provide configuration of the EVC for a ME-NE. Rows in this table are accessed by the SNMP Manager via the EVC number object mefServiceEvcCfgIndex. A new row is created in the table by the SNMP Manager by first reading the mefServiceEvcNextIndex to find an available EVC number and using this value when the row is created. If an object in the row is not defined during row creation time the object is set to the default value by the SNMP Agent. Rows are deleted by the SNMP Manager via the mefServiceEvcCfgRowStatus object. Rows in this table and the values of the objects in the row are persistent (non-volatile) upon reboot.

The conceptual row of mefServiceEvcCfgTable.

The specific instance of an EVC number.

This object indicates the EVC identifier. The identifier is an arbitrary text string that is used to identify an EVC. Unique string values are chosen to uniquely identify the EVC. Octet values of 0x00 through 0x1f are illegal. MEF 26.1 restricts the maximum size identifiers to 45 octets.

This object configures the EVC service type for the ME-NE. pointToPoint(1) EVC Point-to-Point service, used for EPL and EVPL services multipointToMultipoint(2) EVC Multipoint-to-Multipoint Service, used for EP-LAN and EVP-LAN services rootedMultipoint(3) EVC Rooted-Multipoint Service, used for EP-Tree and EVP-Tree services Enumeration: 'rootedMultipoint': 3, 'pointToPoint': 1, 'multipointToMultipoint': 2.

This object indicates the configured EVC maximum service frame format size. It must be less than or equal to the mefServiceEvcStatusMaxMtuSize.

This object configures the EVC CE-VLAN ID preservation. preserve(1) The CE-VLAN ID is preserved. The ingress CE-VLAN is the CE-VLAN ID at the egress UNI noPreserve(2) The CE-VLAN ID is not preserved. The ingress CE-VLAN ID may not be the CE-VLAN ID at the egress UNI

This object configures EVC CE-VLAN CoS preservation. preserve(1) The CE-VLAN CoS is preserved. The ingress CE-VLAN CoS is the CE-VLAN CoS at the egress UNI noPreserve(2) The CE-VLAN CoS is not preserved. The ingress CE-VLAN CoS may not be the CE-VLAN CoS at the egress UNI

This object configures EVC Unicast delivery condition.

This object configures EVC Multicast delivery condition.

This object configures EVC Broadcast delivery condition.

This object is the index of the L2CP profile group (mefServiceL2cpGrpCfgIndex) associated with the current EVC on an interface. A value of 0 indicates that no EVC L2CP profile group is associated with the EVC. This index indicates the L2CP profile group previously configured via the mefServiceL2cpGrpCfgTable and mefServiceL2cpCfgTable using the value of the mefServiceL2cpGrpCfgIndex. There may be multiple entries in mefServiceL2cpCfgTable using this index, each containing parameters for a different L2CP protocol.

This object specifies the administrative state of the EVC. If mefServiceEvcCfgAdminState is set to 'locked', the EVC will be administratively locked. If mefServiceEvcCfgAdminState is set to 'unlocked', the EVC will be administratively unlocked if previously locked. Other values of mefServiceEvcCfgAdminState are undefined.

The status of the row. The writable columns in a row cannot be changed if the row is active. All columns must have a valid value before a row can be activated.

This table represents the specific EVC attributes configuration table for an MEF Ethernet compliant NE. The primary purpose of this table is to provide configuration of the EVC for a ME-NE at each MEF compliant interface. Rows in the table can only be created after the EVC is created. Interfaces are added to the EVC and are selected as either a type 'root' or 'leaf' by the creation of the row by the SNMP Manager as addressed by mefServiceEvcCfgIndex and ifIndex. Rows are deleted by the SNMP Manager via the mefServiceEvcUniCfgRowStatus object. Rows in this table are accessed by the EVC number object mefServiceEvcCfgIndex and the IF-MIB interface object ifIndex by the SNMP Manager. Rows in this table and the values of the objects in the row are persistent (non-volatile) upon reboot.

The conceptual row of mefServiceEvcUniCfgTable.

This object configures UNI type on an EVC. root(1) Valid setting for all service types. A UNI set to this value may send frames to UNIs configured as 'root' or 'leaf' leaf(2) Valid setting for Root-Multipoint EVCs only. A UNI set to this value may send frames to UNIs 'root' unknown(3) UNI port is not configured or illegally configured. This value cannot be written, but is only returned when the type is unknown. Enumeration: 'leaf': 2, 'root': 1, 'unknown': 3.

The status of the row. The writable columns in a row cannot be changed if the row is active. All columns must have a valid value before a row can be activated.

This table represents the EVC status table for an MEF Ethernet compliant NE. The primary purpose of this table is to provide status information of the EVC for a ME-NE. Rows are automatically created in the table by the SNMP Agent when a row is created in the mefServiceEvcCfgTable. This table contains the same rows as the mefServiceEvcCfgTable. Rows are automatically deleted in this table by the SNMP Agent when the corresponding row is deleted in the mefServiceEvcCfgTable. Rows in this table are accessed via the EVC number object mefServiceEvcCfgIndex by the SNMP Manager. Rows in this table are persistent (non-volatile) upon reboot, but the values of the objects in a row are not persistent.

The conceptual row of mefServiceEvcStatusTable.

This object indicates the EVC maximum configurable service frame format size. The actual configured size is set via the mefServiceEvcCfgMtuSize object.

This object indicates the maximum number of UNIs in an EVC. For a Point-to-Point EVC this value is '2'. For a Multipoint EVC the value can be '2' or greater.

This object indicates the operational state (current capability) of the EVC. If the value is 'enabled', the EVC is able to ingress and egress service frames and has been set to active. If the value is 'disabled' the EVC is not able to ingress and egress service frames, has detected an operational failure condition, or has failed an internal test. If the value is 'testing' the EVC has been placed into a test mode, either a troubleshooting mode or a test mode. If the value is 'unknown' the EVC is unable to report the operational state.

This object contains an unused value for a bandwidth profile group on a MEF compliant NE, or a zero to indicate that none exist. This value needs to be read by the SNMP Manager in order to find an available index for row creation of a bandwidth profile group and then used when a row is created. This value is automatically updated by the SNMP Agent after the row is created. Referential integrity is necessary, i.e., the index needs to be persistent upon a reboot or restart of a NE. The index is never to be reused for a new bandwidth profile group on the same MEF compliant NE until it wraps to zero. The index value keeps increasing up to that time. This is to facilitate access control based on a fixed index for an EMS, since the index is not reused.

This table supports bandwidth profile group settings. Rows in this table are created by the SNMP Manager by first reading the mefServiceBwpGrpNextIndex object to find an available bandwidth profile group number and using this value when the row is created. If an object in the row is not defined during row creation time the object is set to the default value by the SNMP Agent. Rows are deleted by the SNMP Manager via the mefServiceBwpGrpCfgRowStatus object and the corresponding rows in the mefServiceBwpCfgTable and mefServicePerformanceTable are deleted by the SNMP Agent. Once a row in this table is created, an entry can be created in the mefServiceBwpCfgTable using the index from this table and the value of mefServiceBwpCfgNextIndex object. A row in the mefServiceBwpCfgTable indicates how a specific bandwidth profile will be handled. Rows in this table are accessed via the bandwidth profile group object mefServiceEvcCfgIndex by the SNMP Manager. Rows in this table and the values of the objects in the row are persistent (non-volatile) upon reboot.

Bandwidth profile group settings table entry.

Bandwidth profile group index number

This object indicates the value to be used as the index of the bandwidth profile table entries. This value is automatically incremented when a row is created in the bandwidth profile table by the SNMP Agent. When the SNMP Manager wants to create a new row in the bandwidth profile table the value of this object is used to create the specific row.

The status of the row. The writable columns in a row cannot be changed if the row is active. All columns must have a valid value before a row can be activated.

This table supports bandwidth profile settings and allows multiple bandwidth profiles to configured on an interface or a Virtual Service, based upon different Class of Service Identifiers. Rows in this table are created by the SNMP Manager by first reading the mefServiceBwpCfgNextIndex object to find an available bandwidth profile number and using this value when the row is created. If an object in the row is not defined during row creation time the object is set to the default value by the SNMP Agent. Rows are deleted by the SNMP Manager via the mefServiceBwpCfgRowStatus object or by the SNMP Agent when the corresponding row in the mefServiceBwpGrpCfgTable is deleted. Corresponding rows in the mefServicePerformanceTable are deleted by the SNMP Agent. If resources in the ME-NE are not available to create a new bandwidth profile or to enable a Performance Data Set an error is returned when the row is created. A bandwidth profile can be associated to a CoS Identifier via the mefServiceBwpCfgCosIndex. The value set to the mefServiceBwpCfgCosIndex object is the value of the associated CoS Identifier indicated by the mefServiceCosCfgIndex object. Rows in this table are accessed by the SNMP Manager via the bandwidth profile group object mefServiceBwpGrpCfgIndex and the individual bandwidth profile in the group by the mefServiceBwpCfgIndex. Rows in this table and the values of the objects in the row are persistent (non-volatile) upon reboot.

Bandwidth profile settings table entry.

This object indicates the bandwidth profile index number. Multiple bandwidth profiles can be set for the same bandwidth profile group, allowing for unique bandwidth profiles for each CoS Identifier.

This object indicates the bandwidth profile identifier for the associated bandwidth profile index and is an arbitrary text string that is used to identify a bandwidth profile. Unique string values are chosen to uniquely identify the bandwidth profile. Octet values of 0x00 through 0x1f are illegal. MEF 26.1 restricts the maximum size identifiers to 45 octets.

This object indicates the Committed Information Rate (CIR) in kbits/s and defines the average rate in kbits/sec up to which the network delivers Service Frames. Service Frames that meet the CIR are said to be in profile or in conformance to performance objectives. These frames are generally identified as 'Green' Service Frames.

This object indicates the Committed Burst Size (CBS) in bytes. It limits the maximum number of bytes available for a burst of Service Frames sent at interface speed to remain CIR-conformant.

This object indicates the Excess Information Rate (EIR) in kbits/s and defines the average rate in kbits/sec of Service Frames up to which the network may deliver Service Frames but without performance objectives. Service Frames that meet the EIR as set to be in out-of- profile or not in conformance to performance objectives. These frames are not guaranteed to be delivered and are generally identified as 'Yellow' service frames.

This object indicates the Excess Burst Size (EBS) in bytes. It limits the maximum number of bytes available for a burst of Service Frames sent at the interface speed to remain EIR-conformant.

This object configures the bandwidth profile color mode. colorBlind(1) A bandwidth profile property where ingress Service Frames are not pre-colored for either green or yellow, and if present, is ignored when determining the level of compliance for each Service Frame colorAware(2) A bandwidth profile property were a pre-determined level of Bandwidth Profile compliance for each Service Frame is taken into account when determining the level of compliance for each Service Frame. Each service frame can be colored red (discarded), yellow (conditional delivery), or green (unconditional delivery. Enumeration: 'colorBlind': 1, 'colorAware': 2.

This object configures the bandwidth profile coupling flag and has the effect of controlling the volume of the Service Frames that are declared Yellow. couplingYellowEirOnly(0) The long term average bit rate of Service Frames that are declared Yellow is bounded by EIR. couplingYellowEirPlusCir(1) The long term average bit rate of Service Frames that are declared Yellow is bounded by CIR + EIR depending on the volume of the offered Service Frames that are declared Green. Enumeration: 'couplingYellowEirOnly': 0, 'couplingYellowEirPlusCir': 1.

This object is the index number of the CoS ID profile associated with the current bandwidth profile. A value of 0 indicates that no CoS ID profile is associated with the bandwidth profile and the bandwidth profile applies to all CoS IDs. This index indicates a specific CoS ID profile previously configured via mefServiceCosCfgTable as indicated by the mefServiceCosCfgIndex object.

This object indicates whether a performance data set is configured for a specific bandwidth profile. This allows for only specific bandwidth profiles to be monitored if there are limitations in the ME-NE being accessed. disablePerformanceDataSet(1) A performance data set is enabled for this bandwidth profile enablePerformanceDataSet(2) A performance data set is not enabled for this bandwidth profile. Enumeration: 'enablePerformanceDataSet': 2, 'disablePerformanceDataSet': 1.

The status of the row. The writable columns in a row cannot be changed if the row is active. All columns must have a valid value before a row can be activated.

This table supports Traffic Performance Data Set profile settings on a Bandwidth Profile. A row in this table is automatically created when a row in the mefServiceBwpCfgTable is created. This table contains the same rows as the mefServiceBwpCfgTable. A row in this table is deleted when a row in the mefServiceBwpCfgTable is deleted. Counters in the table are only enabled when the associated object, mefServiceBwpCfgPerformanceEnable, is enabled. Rows in this table are accessed via the bandwidth profile group object mefServiceBwpGrpCfgIndex and the individual bandwidth profile in the group by the mefServiceBwpCfgIndex object. A SNMP Manager can access objects in each of the rows in the table. Rows in this table are persistent (non-volatile) upon reboot, but the values of the objects in a row are not persistent.

Traffic Performance Data Set profile settings table entry.

This object indicates the number of green frames that were received on a ME-NE for the associated bandwidth profile. ME-NEs that do not support 64 bit counters can return the upper half of the counter as all zeros. This object defaults to '0'.

This object indicates the number of yellow frames that were received on the ME-NE for the associated bandwidth profile. ME-NEs that do not support 64 bit counters can return the upper half of the counter as all zeros. This object defaults to '0'.

This object indicates the number of red frames that were received on the ME-NE for the associated bandwidth profile. ME-NEs that do not support 64 bit counters can return the upper half of the counter as all zeros. This object defaults to '0'.

This object indicates the number of valid green octets that were received on the ME-NE for the associated bandwidth profile. This object defaults to '0'.

This object indicates the number of valid yellow octets that were received on the ME-NE for the associated bandwidth profile. This object defaults to '0'.

This object indicates the number of valid red octets that were received on the ME-NE for the associated bandwidth profile. This object defaults to '0'.

This object indicates the number of green frames that were discarded due to congestion within the ME-NE for the associated bandwidth profile. ME-NEs that do not support 64 bit counters can return the upper half of the counter as all zeros. This object defaults to '0'.

This object indicates the number of yellow frames that were discarded due to congestion within the ME-NE for the associated bandwidth profile. ME-NEs that do not support 64 bit counters can return the upper half of the counter as all zeros. This object defaults to '0'.

This object indicates the number of valid green octets that were discarded due to congestion within the ME-NE for the associated bandwidth profile. This object defaults to '0'.

This object indicates the number of valid yellow octets that were discarded due to congestion within the ME-NE for the associated bandwidth profile. This object defaults to '0'.

This object indicates the number of green frames that were transmitted on the ME-NE for the associated bandwidth profile. ME-NEs that do not support 64 bit counters can return the upper half of the counter as all zeros. This object defaults to '0'.

This object indicates the number of yellow frames that were transmitted on the ME-NE for the associated bandwidth profile. ME-NEs that do not support 64 bit counters can return the upper half of the counter as all zeros. This object defaults to '0'.

This object indicates the number of valid green octets that were transmitted on the ME-NE for the associated bandwidth profile. This object defaults to '0'.

This object indicates the number of valid yellow octets that were transmitted on the ME-NE for the associated bandwidth profile. This object defaults to '0'.

This object contains an unused value for a Class of Service Identifier (CoS ID) profile on a MEF compliant NE, or a zero to indicate that none exist. This value needs to be read by the SNMP Manager in order to find an available index for row-creation of a CoS ID profile and then used when a row is created. This value is automatically updated by the SNMP Agent after the row is created. Referential integrity is necessary, i.e., the index needs to be persistent upon a reboot or restart of a NE. The index is never to be reused for a new CoS ID profile on the same MEF compliant NE until it wraps to zero. The index value keeps increasing up to that time. This is to facilitate access control based on a fixed index for an EMS, since the index is not reused.

This table supports Class of Service Identifier profile settings. Rows in this table are created by the SNMP Manager by first reading the mefServiceCosNextIndex object to find an available Cos profile number and using this value when the row is created. If an object in the row is not defined during row creation time the object is set to the default value by the SNMP Agent. Rows are deleted by the SNMP Manager via the mefServiceCosCfgRowStatus object. If resources in the ME-NE are not available to create a new CoS profile an error is returned when the row is created. Rows in this table are accessed by the SNMP Manager via the CoS profile object mefServiceCosCfgIndex. Rows in this table and the values of the objects in the row are persistent (non-volatile) upon reboot.

Class of Service Identifier settings table entry.

Class of Service Identifier profile index number.

This object indicates the Class of Service Name for the associated CoS profile index and is an arbitrary text string that is used to identify a CoS ID profile. Unique string values are chosen to uniquely identify the profile. Octet values of 0x00 through 0x1f are illegal. MEF 26.1 restricts the maximum size identifiers to 45 octets.

This object configures the CoS ID type and indicates the interpretation of the mefServiceCosIdentifierList object. interface(1) This value indicates that the CoS ID profile is associated with the interface, i.e. UNI or ENNI vc(2) This value indicates that the CoS ID profile is associated with the virtual channel, i.e. EVC or OVC pcp(3) This value indicates that the CoS ID profile is associated with the outer tag's Priority Code Point (priority bits) dscp(4) This value indicates that the CoS ID profile is associated the IP's frames DSCP (priority) setting l2cp(5) This value indicates that the CoS ID profile is associated a Layer 2 Control Protocol Enumeration: 'interface': 1, 'pcp': 3, 'evc': 2, 'dscp': 4, 'l2cp': 5.

This object indicates the list of CoS identifiers associated with the specific CoS ID profile. Interpretation of the values in the list are based upon the mefServiceCosCfgType object. For each of the mefServiceCosCfgType types valid range is: interface - the value of this object is ignored for the 'interface' type vc - the value of this object is ignored for the 'vc' type pcp - the value of this object has a range of '0:7' dscp - the value of this object has a range of '0:63' for IPv4 and '0:16384' for IPv6 l2cp - the value of this object indicates the matching criteria: '1' - destination MAC address only '2' - destination MAC address plus Ethernet protocol '3' - destination MAC address plus Ethernet protocol plus subtype CoS identifier list can be a single value or multiple values separated by a delimiter. Some valid values are: '1', '1:3', '1,3,5', '0:7'. In the first example only one item, '1', is included in the CoS ID list. In the second example values 1, 2, and 3 are included in the CoS ID list (range of values). In the third example three individual values are included. In the fourth example eight values are included: 0 through 7 (range of values).

This object configures the L2CP Destination MAC address for CoS Identifier type of 'l2cp' and is ignored for other types. Valid values are 01-80-C2-00-00-00 through 01-80-C2-00-00-0F and 01-80-C2-00-00-20 through 01-80-C2-00-00-2F

This object configures the L2CP Ethernet protocol for CoS Identifier type of 'l2cp' and is ignored for other types. It is also ignored if mefServiceCosCfgIdentifierList has a value of '1'. The protocol is defined in the Ethertype field of the Ethertype frame. For instance the Ethertype for Link OAM is 0x8809, for E-LMI it is 0x88EE, for LLDP it is 0x88CC. Valid protocol values are defined by MEF 6.1 and MEF 6.1.1.

This object configures the L2CP subtype protocol for CoS Identifier type of 'l2cp' and is ignored for other types. It is also ignored if mefServiceCosCfgIdentifierList has a value of '1' or '2'. For instance, the subtype for LACP is '2' and Link OAM is '3'. Valid subtype values are defined by MEF 6.1 and MEF 6.1.1.

The status of the row. The writable columns in a row cannot be changed if the row is active. All columns must have a valid value before a row can be activated.

This object contains an unused value for a L2CP profile group on a MEF compliant NE, or a zero to indicate that none exist. This value needs to be read by the SNMP Manager in order to find an available index for row-creation of a L2CP profile group and then used when a row is created. This value is automatically updated by the SNMP Agent after the row is created. Referential integrity is necessary, i.e., the index needs to be persistent upon a reboot or restart of a NE. The index is never to be reused for a new L2CP profile group on the same MEF compliant NE until it wraps to zero. The index value keeps increasing up to that time. This is to facilitate access control based on a fixed index for an EMS, since the index is not reused.

This table supports a group of L2CP settings for an interface via the mefServiceInterfaceCfgL2cpGrpIndex object or for a service via the mefServiceEvcCfgL2cpGrpIndex object. Rows in this table are created by the SNMP Manager by first reading the mefServiceL2cpGrpNextIndex object to find an available L2CP profile group number and using this value when the row is created. If an object in the row is not defined during row creation time the object is set to the default value by the SNMP Agent. Rows are deleted by the SNMP Manager via the mefServiceL2cpGrpCfgRowStatus object and corresponding rows in the mefServiceL2cpCfgTable are deleted by the SNMP Agent. Once a row in this table is created, an entry can be created in the mefServiceL2cpCfgTable using the index from this table and the value of mefServiceL2cpCfgNextIndex object. A row in the mefServiceL2cpCfgTable indicates how a specific L2CP will be handled. Rows in this table are accessed by the L2CP group number object mefServiceL2cpGrpCfgIndex. Rows in this table and the values of the objects in the row are persistent (non-volatile) upon reboot.

L2CP profile group settings table entry on an interface.

L2CP profile group index number, indicating the specific L2CP profile group

This object indicates the value to be used as the index of the L2CP table entries. This value is automatically incremented when a row is created in the L2CP table by the SNMP Agent. When the SNMP Manager wants to create a new row in the L2CP table the value of this object is used to create the specific item row. A group of L2CP protocols is indicated by the use of the mefServiceL2cpCfgTable, which allows more than one Layer 2 Protcol to be associated within a L2CP profile group.

The status of the row. The writable columns in a row cannot be changed if the row is active. All columns must have a valid value before a row can be activated.

This table supports L2CP profile settings. Each row in the table indicates a specific L2CP and its processing type. Once a row is created in the mefServiceL2cpGrpCfgTable one or more rows can be created in the mefServiceL2cpCfgTable table to indicate a group of Layer 2 Control Protocols that are handled as one L2CP profile group. Rows in this table are created by the SNMP Manager by first reading the mefServiceL2cpCfgNextIndex object to find an available L2CP profile number and using this value when the row is created. If an object in the row is not defined during row creation time the object is set to the default value by the SNMP Agent. Rows are deleted by the SNMP Manager via the mefServiceL2cpGrpCfgRowStatus object or by the SNMP Agent when the corresponding row is deleted in the mefServiceL2cpGrpCfgTable. Rows in this table are accessed by the L2CP group number object mefServiceL2cpGrpCfgIndex and the individual L2CP profile in the group via the mefServiceL2cpCfgIndex object. Rows in this table and the values of the objects in the row are persistent (non-volatile) upon reboot.

L2CP settings table entry on an interface or a service.

This object configures the L2CP index number on an interface or a Service and is used to create/access a L2CP profile within a L2CP group.

This object configures the L2CP processing type setting. discard(1) the indicated L2CP is discarded tunnel(2) the indicated L2CP is tunneled (passed) peer(3) the indicated L2CP is peered with the NE passToEvc(4) the indicated L2CP is passed to the EVC for EVC processing of the L2CP. Final L2CP disposition is based the L2CP profile for the EVC to be tunneled, discarded, or peered. This value is not valid for EVC based L2CP. Enumeration: 'tunnel': 2, 'discard': 1, 'peer': 3, 'passToEvc': 4.

This object configures the L2CP selection matching scope. destinationAddressOnly(1) L2CP selection is determined by MAC Destination Address only daPlusProtocol(2) L2CP selection is determined by MAC Destination Address plus Ethernet protocol daPlusProtocolPlusSubtype(3) L2CP selection is determined by MAC Destination Address plus Ethernet protocol plus subtype Enumeration: 'destinationAddressOnly': 1, 'daPlusProtocol': 2, 'daPlusProtocolPlusSubtype': 3.

This object configures the L2CP Destination MAC address. Valid values are 01-80-C2-00-00-00 through 01-80-C2-00-00-0F and 01-80-C2-00-00-20 through 01-80-C2-00-00-2F

This object configures the L2CP Ethernet protocol. The protocol is defined in the Ethertype field of the Ethertype frame. For instance the Ethertype for Link OAM is 0x8809, for E-LMI it is 0x88EE, for LLDP it is 0x88CC. Valid protocol values are defined by MEF 6.1 and MEF 6.1.1.

This object configures L2CP subtype for the protocol selected. For instance, the subtype for LACP is '2' and Link OAM is '3'. Valid subtype values are defined by MEF 6.1 and MEF 6.1.1.

The status of the row. The writable columns in a row cannot be changed if the row is active. All columns must have a valid value before a row can be activated.

This object is a vector of bits that indicates whether a specific notification is enabled. A bit set to '1' enables the specific notification generation. A bit set to '0' disables the specific notification. If a particular alarm is not supported the BIT value of the enable/disable is set to '0'. bServiceConfigurationAlarm(0) enables/disables mefServiceConfigurationAlarm The value of this object is persistent (non-volatile) upon reboot. Bits: 'bServiceConfigurationAlarm': 0.

This object contains the time and date at the time that the notification event is detected, not the time of the notification generation. This object is used only for notifications. The mechanism to set and keep current the date and time is not specified.

The Notification Configuration Change Type of the object that caused the generation. entryAdded(1) indicates that the specific object/service was added entryDelete(2) indicates that the specific object/service was deleted entryModified(3) indicates that the specific object/service was modified This object is only used for the notification. Enumeration: 'entryAdded': 1, 'entryModified': 3, 'entryDeleted': 2.

The compliance statement for the Ethernet Service UNI-EVC MIB.

Mandatory objects for the Interface group.

Mandatory objects for the UNI Attributes group.

Mandatory objects for the EVC Attributes group.

Optional objects for the EVC Attributes group.

Mandatory objects for the Bandwidth Profile Attributes group.

Mandatory objects for the Class of Service Attributes group.

Mandatory objects for the L2CP Attributes group.

Mandatory objects for the Bandwidth Profile Performance group.

Optional objects for the Bandwidth Profile Performance group.

Optional objects for the Notification Object group.

Optional notifications for the Notifications group.