This MIB contains objects for the 802.1ag protocol.
The following tables, groups, and variables are supported in this MIB.
| Table/Group | Supported Variables | Comments |
|---|---|---|
| dot1agCfmMdTable | dot1agCfmMdIndex | The index to the Maintenance Domain (MD) table. |
| dot1agCfmMdFormat | Supported as read only. The type (and thereby format) of the MD name. | |
| dot1agCfmMdName | Supported as read only. The MD name. | |
| dot1agCfmMdMdLevel | Supported as read only. The MD Level. | |
| dot1agCfmMdMhfCreation | Enumerated value indicating whether the management entity can create MHFs (MIP Half Function) for this MD. Supported as read only. Configuration in CLI is not supported. The defMHFdefault (2) value is returned. | |
| dot1agCfmMdMhfIdPermission | Supported as read only. Configuration in CLI is not supported. The sendIdChassisManage (4) value is returned. | |
| dot1agCfmMdMaNextIndex | Value to be used as the index of the Maintenance Association (MA) table entries. | |
| dot1agCfmMdRowStatus | 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. | |
| dot1agCfmMdTableNextIndex | dot1agCfmMdTableNextIndex | An unused value for dot1agCfmMdIndex that is used as the MD index for the next newly created domain. |
| dot1agCfmMaNetTable | dot1agCfmMdIndex | MD index. |
| dot1agCfmMaIndex | Index of the MA table. dot1agCfmMdMaNextIndex needs to be inspected to find an available index for row-creation. | |
| dot1agCfmMaNetFormat | Supported as read only. The type of the MA name. | |
| dot1agCfmMaNetName | Supported as read only. MA name. | |
| dot1agCfmMaNetCcmInterval | Supported as read only. Transmission interval between CCMs to be used by all MEPs in the MA. | |
| dot1agCfmMaNetRowStatus | 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. | |
| dot1agCfmMepTable | dot1agCfmMdIndex | MD Index. |
| dot1agCfmMaIndex | MA Index. | |
| dot1agCfmMepIdentifier | A small integer, unique over a given MA identifying a specific MA end point. | |
| dot1agCfmMepIfIndex | Supported as read only. Interface index of the interface bridge port. | |
| dot1agCfmMepDirection | Supported as read only. The direction in which the MEP faces on the bridge port. | |
| dot1agCfmMepPrimaryVid | Supported as read only. VID of the MEP. | |
| dot1agCfmMepActive | Supported as read only. Administrative state of the MEP. | |
| dot1agCfmMepFngState | Current state of the MEP Fault Notification Generator State Machine. Can have any one of the following values:fngReset (1)fngDefect (2)fngReportDefect (3)fngDefectReported (4)fngDefectClearing (5) | |
| dot1agCfmMepCciEnabled | Supported as read only. If set to true, the MEP will generate CCM. | |
| dot1agCfmMepCcmLtmPriority | Supported as read only. The priority value for CCMs and LTMs transmitted by the MEP. Configuration in CLI is not supported. Default value 0 is returned. | |
| dot1agCfmMepMacAddress | MAC address of the MEP. In Extreme Networks switches, the MAC is returned. | |
| dot1agCfmMepLowPrDef | Supported as read only. An integer value specifying the lowest priority defect that is allowed to generate a Fault Alarm. Configuration in CLI is not supported. Default VLAN macRemErrXon is returned. | |
| dot1agCfmMepFngAlarmTime | Supported as read only. The time that defects must be present before a Fault Alarm is issued. Configuration in CLI is not supported. Default value 2.5 seconds is returned. | |
| dot1agCfmMepFngResetTime | Supported as read only. The time that defects must be absent before resetting a Fault Alarm. Configuration in CLI is not supported. Default value 10 seconds is returned. | |
| dot1agCfmMepHighestPrDefect | The highest priority defect that has been present. Possible values are:none (0)defRDICCM (1)defMACstatus (2)defRemoteCCM (3)defErrorCCM (4)defXconCCM (5) | |
| dot1agCfmMepDefects | Error condition to be sent. The conditions can be any one of the following:bDefRDICCM (0)bDefMACstatus (1)bDefRemoteCCM (2)bDefErrorCCM (3)bDefXconCCM (4) | |
| dot1agCfmMepErrorCcmLastFailure | The last-received CCM that triggered a DefErrorCCM fault. | |
| dot1agCfmMepXconCcmLastFailure | The last-received CCM that triggered a DefXconCCM fault. | |
| dot1agCfmMepCcmSequenceErrors | The total number of out-of-sequence CCMs received from all remote MEPs. | |
| dot1agCfmMepCciSentCcms | The total number of Continuity Check messages transmitted. | |
| dot1agCfmMepNextLbmTransId | Next sequence number/transaction identifier to be sent in a Loopback message. | |
| dot1agCfmMepLbrIn | The total number of valid, in-order Loopback Replies received. | |
| dot1agCfmMepLbrInOutOfOrder | The total number of valid, out-of-order Loopback Replies received. | |
| dot1agCfmMepLbrBadMsdu | The total number of LBRs received whose mac_service_data_unit did not match (except for the OpCode) that of the corresponding LBM. | |
| dot1agCfmMepLtmNextSeqNumber | Next transaction identifier/sequence number to be sent in a Linktrace message. | |
| dot1agCfmMepUnexpLtrIn | The total number of unexpected LTRs received. | |
| dot1agCfmMepLbrOut | The total number of Loopback Replies transmitted. | |
| dot1agCfmMepTransmitLbmStatus | Supported as read only. A Boolean flag set to true by the bridge port to indicate that another LBM may be transmitted. | |
|
dot1agCfmMepTransmitLbmDestMac Address |
Supported as read only. The target MAC address field to be transmitted. | |
| dot1agCfmMepTransmitLbmDestMepId | Supported as read only. To transmit the LBM, destMEPID need not be given. | |
| dot1agCfmMepTransmitLbmDestIsMepId | Supported as read only. This always returns FALSE. | |
| dot1agCfmMepTransmitLbmMessages | Supported as read only. The number of Loopback messages to be transmitted. | |
| dot1agCfmMepTransmitLbmDataTlv | Supported as read only. An arbitrary amount of data to be included in the Data TLV if the Data TLV is selected to be sent. This returns 0. | |
| dot1agCfmMepTransmitLbmVlanPriority | Priority. A three-bit value to be used in the VLAN tag, if present in the transmitted frame. Configuration in CLI is not supported. Default value 0 is returned. | |
| dot1agCfmMepTransmitLbmVlanDropEnable | Not supported. Returns FALSE. | |
| dot1agCfmMepTransmitLbmResultOK | Indicates the result of the operation linked with MEP active state. | |
| dot1agCfmMepTransmitLbmSeqNumber | The Loopback Transaction Identifier of the first LBM (to be) sent. The value returned is undefined if dot1agCfmMepTransmitLbmResultOK is false. | |
| dot1agCfmMepTransmitLtmStatus | Supported as read only. A Boolean flag set to true by the bridge port to indicate that another LTM may be transmitted. | |
| dot1agCfmMepTransmitLtmFlags | Supported as read only. The flags field for LTMs transmitted by the MEP. Currently, useFDBonly (0) is supported. | |
| dot1agCfmMepTransmitLtmTargetMacAddress | Supported as read only. The target MAC address field to be transmitted. | |
| dot1agCfmMepTransmitLtmTargetMepId | Not supported. To transmit the LTM destMEPID need not be given. Value 0 is returned. | |
| dot1agCfmMepTransmitLtmTargetIsMepId | Not supported. This always returns FALSE. | |
| dot1agCfmMepTransmitLtmTtl | Supported as read only. The LTM TTL field. | |
| dot1agCfmMepTransmitLtmResult | Supported as read only. Indicates the result of the operation. Linked with MEP active state. |