All MIBs › CISCO-FC-MGMT-MIB
Organization: Cisco Systems, Inc.
Last Updated: 2002-09-12
Category: Cisco Devices, Fibre Channel and Storage
Description: Provides comprehensive Fibre Channel SAN management objects for monitoring fabric topology, name server, and port statistics on Cisco MDS platforms.
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What Is CISCO-FC-MGMT-MIB?
CISCO-FC-MGMT-MIB is a Cisco Fibre Channel storage-networking MIB, adapted from the IETF IPS working group's fcmgmt-mib draft, used on Cisco MDS SAN switches and directors. It exposes fabric-level management data such as FC instance identity (WWN, fabric ID, functions supported), switch inventory, and name-server/topology information for Fibre Channel fabrics. It is squarely a hardware/software status MIB: cfcmInstanceStatus reports whether an FC instance is operationally up, cfcmInstancePhysicalIndex and cfcmInstanceSoftwareIndex tie the FC instance back to the chassis's physical and software inventory (letting an admin correlate FC health with a specific supervisor or line card and its running image), and cfcmSwitchTable tracks per-switch fabric membership. It depends on IETF conventions from the draft-ietf-ips-fcmgmt-mib specification and cross-references entity-style physical/software indexing (ENTITY-MIB-like structure) for hardware correlation. It is typically deployed on Cisco MDS 9000-series SAN directors/switches to give storage administrators fabric-wide visibility alongside their FCIP and zoning management tools. Network engineers evaluating or troubleshooting this functionality can download the CISCO-FC-MGMT-MIB file directly to load it into their MIB browser.
IPNetwork Monitor allows you to monitor SNMP objects defined in CISCO-FC-MGMT-MIB. Use the built-in SNMP Monitoring Browser to explore available variables, view their current values and descriptions, and select the objects you want to monitor. You can then create SNMP monitors, configure thresholds, and receive alerts when monitored values change.
Supported Devices
- Cisco MDS Fibre Channel SAN switches and directors
Monitoring Examples
An admin polling cfcmInstanceTable/cfcmInstanceEntry can read cfcmInstanceWwn and cfcmInstanceFabricId to confirm which fabric a given FC instance belongs to, and cfcmInstanceStatus to detect an instance that has dropped out of the fabric unexpectedly. Cross-referencing cfcmInstancePhysicalIndex and cfcmInstanceSoftwareIndex against entity/software inventory tables lets the admin pinpoint which supervisor module and firmware version is behind a faulty FC instance. cfcmSwitchTable is useful for auditing which switches currently participate in a given fabric, revealing unexpected fabric merges or splits.
What Can Be Monitored
- FC instance operational status
- FC instance WWN
- fabric ID membership
- FC instance supported functions
- physical/software index correlation
- switch table fabric membership
This MIB depends on
Related MIBs
Imported Objects
From CISCO-SMI
| ciscoExperiment | OBJECT-IDENTITY |
From IF-MIB
| ifIndex | OBJECT-TYPE |
From SNMP-FRAMEWORK-MIB
| SnmpAdminString |
From SNMPv2-CONF
| MODULE-COMPLIANCE | |
| OBJECT-GROUP |
From SNMPv2-SMI
| Counter32 | |
| Counter64 | |
| Integer32 | |
| MODULE-IDENTITY | |
| OBJECT-TYPE | |
| Unsigned32 |
From SNMPv2-TC
| TEXTUAL-CONVENTION | |
| TruthValue |
How to Use in IPNetwork Monitor
Example using cfcmPortBBCreditZeros OID:
Select a Cisco MDS Fibre Channel SAN switch or director as the target host to create a monitor — the SNMP service should be up and running on it. Click New Monitor, then check SNMP Custom on the Favorites tab, click Next, and confirm the host. On the next page, click Select... to open the built-in SNMP MIB Browser and type cfcmPortBBCreditZeros into the Find box to locate it in the OID tree, selecting the specific row/instance you want to monitor since this is a table column, then select it and click OK. The number of transitions in/out of the buffer-to-buffer credit zero state. On the monitor's Main parameters page you can set the target's SNMP port (default 161), credentials, polling interval, and other settings — see the SNMP Monitor help for details. On the State conditions and Alerting tabs, configure when the monitor should change state and trigger an alert; since this is a Counter64-type OID, Value bounds is the most useful condition here — trigger an alert if the counter increases sharply between polls relative to its normal baseline, since an unexpected spike often reflects a real change in traffic or activity. Click Finish to create the monitor; you can adjust any parameter later.
OIDs
| OID symbolic | OID numeric | Type | Access | Description |
|---|---|---|---|---|
| CFC cfcmFLoginBbCredit | 1.3.6.1.4.1.9.10.999999.1.9.1.5 | CfcmFcBbCredit | read-only | The number of buffers available for holding frames to be transmitted to the attached Nx_Port. These buffers are for buffer-to-buffer flow control in the direction from Fx_Port to Nx_Port. |
| CFC cfcmFLoginBbCreditModel | 1.3.6.1.4.1.9.10.999999.1.9.1.4 | CfcmFcBbCreditModel | read-only | The buffer-to-buffer credit model in use by the Fx_Port. |
| CFC cfcmFLoginClass2DataFieldSize | 1.3.6.1.4.1.9.10.999999.1.9.1.8 | CfcmFcDataFieldSize | read-only | The Receive Data Field Size which the Fx_Port has agreed to support for Class 2 frames to/from this Nx_Port. The size specifies the largest Data Field Size for an FT_1 frame. This is only meaningful if Class 2 service has been agreed. |
| T/F cfcmFLoginClass2SeqDelivAgreed | 1.3.6.1.4.1.9.10.999999.1.9.1.7 | TruthValue | read-only | An indication of whether the Fx_Port has agreed to support Class 2 sequential delivery for this Nx_Port. This is only meaningful if Class 2 service has been agreed. |
| CFC cfcmFLoginClass3DataFieldSize | 1.3.6.1.4.1.9.10.999999.1.9.1.10 | CfcmFcDataFieldSize | read-only | The Receive Data Field Size which the Fx_Port has agreed to support for Class 3 frames to/from this Nx_Port. The size specifies the largest Data Field Size for an FT_1 frame. This is only meaningful if Class 3 service has been agreed. |
| T/F cfcmFLoginClass3SeqDelivAgreed | 1.3.6.1.4.1.9.10.999999.1.9.1.9 | TruthValue | read-only | An indication of whether the Fx_Port has agreed to support Class 3 sequential delivery for this Nx_Port. This is only meaningful if Class 3 service has been agreed. |
| CFC cfcmFLoginClassesAgreed | 1.3.6.1.4.1.9.10.999999.1.9.1.6 | CfcmFcClasses | read-only | The Classes of Service which the Fx_Port has agreed to support for this Nx_Port. |
| cfcmFLoginEntry | 1.3.6.1.4.1.9.10.999999.1.9.1 | not-accessible | An entry containing service parameters established from a successful Fabric Login. | |
| CFC cfcmFLoginNodeWwn | 1.3.6.1.4.1.9.10.999999.1.9.1.3 | CfcmFcNameIdOrZero | read-only | The node name of the attached Nx_Port, or the zero-length string if unknown. |
| U32 cfcmFLoginNxPortIndex | 1.3.6.1.4.1.9.10.999999.1.9.1.1 | Unsigned32 | not-accessible | An arbitrary integer which uniquely identifies an Nx_Port amongst all those attached to the Fx_Port indicated by ifIndex. |
| CFC cfcmFLoginPortWwn | 1.3.6.1.4.1.9.10.999999.1.9.1.2 | CfcmFcNameIdOrZero | read-only | The port name of the attached Nx_Port, or the zero-length string if unknown. |
| cfcmFLoginTable | 1.3.6.1.4.1.9.10.999999.1.9 | not-accessible | A table that contains one entry for each Nx_Port logged- in/attached to a particular Fx_Port in the switch. Each entry contains the services parameters established during the most recent Fabric Login, explicit or implicit. Note that an Fx_Port may have one or more Nx_Ports attached to it. | |
| CFC cfcmFxPortCapBbCreditMax | 1.3.6.1.4.1.9.10.999999.1.7.1.5 | CfcmFcBbCredit | read-only | The maximum number of receive buffers which this port is capable of making available for holding frames from attached Nx_Port(s). |
| CFC cfcmFxPortCapBbCreditMin | 1.3.6.1.4.1.9.10.999999.1.7.1.6 | CfcmFcBbCredit | read-only | The minimum number of receive buffers which this port is capable of making available for holding frames from attached Nx_Port(s). |
| T/F cfcmFxPortCapClass2SeqDeliv | 1.3.6.1.4.1.9.10.999999.1.7.1.9 | TruthValue | read-only | An indication of whether this Fx_Port is capable of supporting Class 2 Sequential Delivery. |
| T/F cfcmFxPortCapClass3SeqDeliv | 1.3.6.1.4.1.9.10.999999.1.7.1.10 | TruthValue | read-only | An indication of whether this Fx_Port is capable of supporting Class 3 Sequential Delivery. |
| CFC cfcmFxPortCapDataFieldSizeMax | 1.3.6.1.4.1.9.10.999999.1.7.1.7 | CfcmFcDataFieldSize | read-only | The maximum size in bytes of the Data Field in a frame that this Fx_Port is capable of receiving from an attached Nx_Port. |
| CFC cfcmFxPortCapDataFieldSizeMin | 1.3.6.1.4.1.9.10.999999.1.7.1.8 | CfcmFcDataFieldSize | read-only | The minimum size in bytes of the Data Field in a frame that this Fx_Port is capable of receiving from an attached Nx_Port. |
| CFC cfcmFxPortCapHoldTimeMax | 1.3.6.1.4.1.9.10.999999.1.7.1.11 | CfcmMicroSeconds | read-only | The maximum holding time that this Fx_Port is capable of supporting. |
| CFC cfcmFxPortCapHoldTimeMin | 1.3.6.1.4.1.9.10.999999.1.7.1.12 | CfcmMicroSeconds | read-only | The minimum holding time that this Fx_Port is capable of supporting. |
| CFC cfcmFxPortEdtov | 1.3.6.1.4.1.9.10.999999.1.7.1.2 | CfcmMilliSeconds | read-only | The Error_Detect_Timeout value configured for this Fx_Port. This is used as the timeout value for detecting an error condition. |
| cfcmFxPortEntry | 1.3.6.1.4.1.9.10.999999.1.7.1 | not-accessible | Each entry contains information about FC protocol related timer values of a specific Fx_Port and information about buffer capacity, maximum data field size of frames handled by this port and other capability information. | |
| CFC cfcmFxPortHoldTime | 1.3.6.1.4.1.9.10.999999.1.7.1.4 | CfcmMicroSeconds | read-only | The maximum time that this Fx_Port shall hold a frame before discarding the frame if it is unable to deliver the frame. The value 0 means that this Fx_Port does not support this parameter. |
| CFC cfcmFxPortRatov | 1.3.6.1.4.1.9.10.999999.1.7.1.1 | CfcmMilliSeconds | read-only | The Resource_Allocation_Timeout Value configured for this Fx_Port. This is used as the timeout value for determining when to reuse an Nx_Port resource such as a Recovery_Qualifier. It represents the Error_Detect_Timeout value (see cfcmFxPortEdtov) plus twice the maximum time that a frame may be delayed within the Fabric and still be delivered. |
| CFC cfcmFxPortRttov | 1.3.6.1.4.1.9.10.999999.1.7.1.3 | CfcmMilliSeconds | read-only | The Receiver_Transmitter_Timeout value of this Fx_Port. This is used by the receiver logic to detect Loss of Synchronization. |
| cfcmFxPortTable | 1.3.6.1.4.1.9.10.999999.1.7 | not-accessible | Additional information about Fibre Channel ports which is specific to Fx_Ports. This table will contain one entry for each cfcmPortTable entry which represents an Fx_Port. | |
| cfcmgmtCompliance | 1.3.6.1.4.1.9.10.999999.3.1.1 | Describes the requirements for compliance to this Fibre Channel Management MIB. | ||
| cfcmgmtCompliances | 1.3.6.1.4.1.9.10.999999.3.1 | |||
| cfcmgmtConformance | 1.3.6.1.4.1.9.10.999999.3 | |||
| cfcmgmtGroups | 1.3.6.1.4.1.9.10.999999.3.2 | |||
| cfcmgmtNotifications | 1.3.6.1.4.1.9.10.999999.2 | |||
| cfcmgmtNotifPrefix | 1.3.6.1.4.1.9.10.999999.2.0 | |||
| cfcmgmtObjects | 1.3.6.1.4.1.9.10.999999.1 | |||
| cfcmInstanceBasicGroup | 1.3.6.1.4.1.9.10.999999.3.2.1 | Basic information about Fibre Channel managed instances. | ||
| STR cfcmInstanceDescr | 1.3.6.1.4.1.9.10.999999.1.1.1.8 | SnmpAdminString | read-write | A textual description of this management instance and the Fibre Channel entity/entities that it is managing. |
| cfcmInstanceEntry | 1.3.6.1.4.1.9.10.999999.1.1.1 | not-accessible | A list of attributes for a particular local Fibre Channel management instance. | |
| CFC cfcmInstanceFabricId | 1.3.6.1.4.1.9.10.999999.1.1.1.9 | CfcmFcNameIdOrZero | read-only | The globally unique Fabric Identifier which identifies the fabric to which the Fibre Channel entity/entities managed by this management instance are connected, or, of which they are a part. This is typically the Node WWN of the principal switch of a Fibre Channel fabric. The zero-length string indicates that the fabric identifier is unknown (or not applicable). |
| CFC cfcmInstanceFunctions | 1.3.6.1.4.1.9.10.999999.1.1.1.3 | CfcmFcUnitFunctions | read-only | One (or more) Fibre Channel unit functions being performed by this instance. |
| U32 cfcmInstanceIndex | 1.3.6.1.4.1.9.10.999999.1.1.1.1 | Unsigned32 | not-accessible | An arbitrary integer value which uniquely identifies this instance amongst all local Fibre Channel management instances. It is mandatory that this value remain constant between restarts of the agent except, in case of certain re- configurations of the local system where it is natural for it to change. It is desirable that this value remain constant across restarts. |
| CFC cfcmInstancePhysicalIndex | 1.3.6.1.4.1.9.10.999999.1.1.1.4 | CfcmPhysicalIndexOrZero | read-only | If this management instance corresponds to a physical component (or to a hierarchy of physical components), then this object's value is the value of the entPhysicalIndex of that component (or of the component at the root of that hierarchy). If there is no correspondence to a physical component (or no component which has an entPhysicalIndex value), then the value of this object is zero. |
| CFC cfcmInstanceSoftwareIndex | 1.3.6.1.4.1.9.10.999999.1.1.1.5 | CfcmHrSWInstalledIndexOrZero | read-only | If this management instance corresponds to an installed software module, then this object's value is the value of the hrSWInstalledIndex of that module. If there is no correspondence to an installed software module (or no module which has a hrSWInstalledIndex value), then the value of this object is zero. |
| INT cfcmInstanceStatus | 1.3.6.1.4.1.9.10.999999.1.1.1.6 | INTEGER | read-only | Overall status of the Fibre Channel entity/entities managed by this management instance. The value should reflect the most serious status of such entities. |
| cfcmInstanceTable | 1.3.6.1.4.1.9.10.999999.1.1 | not-accessible | Information about the local Fibre Channel management instances. | |
| STR cfcmInstanceTextName | 1.3.6.1.4.1.9.10.999999.1.1.1.7 | SnmpAdminString | read-write | A textual name for this management instance and the Fibre Channel entity/entities that it is managing. |
| CFC cfcmInstanceWwn | 1.3.6.1.4.1.9.10.999999.1.1.1.2 | CfcmFcNameIdOrZero | read-only | If the instance has one (or more) WWN(s), then this object contains that (or one of those) WWN(s). If the instance does not have a WWN associated with it, then this object contains the zero-length string. |
| CFC cfcmISPortClassFCredit | 1.3.6.1.4.1.9.10.999999.1.8.1.1 | CfcmFcBbCredit | read-write | The maximum number of Class F data frames which can be transmitted by the inter-switch port without receipt of ACK or Link_Response frames. |
| CFC cfcmISPortClassFDataFieldSize | 1.3.6.1.4.1.9.10.999999.1.8.1.2 | CfcmFcDataFieldSize | read-only | The Receive Data Field Size which the inter-switch port has agreed to support for Class F frames to/from this port. The size specifies the largest Data Field Size for an FT_1 frame. |
| cfcmISPortEntry | 1.3.6.1.4.1.9.10.999999.1.8.1 | not-accessible | Each entry contains information about a specific port connected to an inter-switch link. | |
| cfcmISPortTable | 1.3.6.1.4.1.9.10.999999.1.8 | not-accessible | Additional information about E_Ports, B_Ports, and any other type of Fibre Channel port to which inter-switch links can be connected. This table will contain one entry for each cfcmPortTable entry which represents such a port. | |
| cfcmLinkBasicGroup | 1.3.6.1.4.1.9.10.999999.3.2.11 | Information about Fibre Channel links. | ||
| CFC cfcmLinkEnd1NodeWwn | 1.3.6.1.4.1.9.10.999999.1.10.1.2 | CfcmFcNameIdOrZero | read-only | The node name of end1, or the zero-length string if unknown. |
| U32 cfcmLinkEnd1PhysPortNumber | 1.3.6.1.4.1.9.10.999999.1.10.1.3 | Unsigned32 | read-only | The physical port number of end1, or zero if unknown. |
| CFC cfcmLinkEnd1PortWwn | 1.3.6.1.4.1.9.10.999999.1.10.1.4 | CfcmFcNameIdOrZero | read-only | The port WWN of end1, or the zero-length string if unknown. ('end1' is local if this value is equal to the value of cfcmPortWwn in one of the rows of the cfcmPortTable.) |
| STR cfcmLinkEnd2AgentAddress | 1.3.6.1.4.1.9.10.999999.1.10.1.8 | SnmpAdminString | read-only | The address of the SNMP agent for the Fibre Channel Interconnect Element or Platform of which end2 is a part. If the address is unknown, the value of this object is the zero-length string. |
| ADR cfcmLinkEnd2FcAddressId | 1.3.6.1.4.1.9.10.999999.1.10.1.11 | CfcmFcAddressId | read-only | The Fibre Channel Address ID of end2, or the zero-length string if unknown. |
| CFC cfcmLinkEnd2NodeWwn | 1.3.6.1.4.1.9.10.999999.1.10.1.5 | CfcmFcNameIdOrZero | read-only | The node name of end2, or the zero-length string if unknown. |
| U32 cfcmLinkEnd2PhysPortNumber | 1.3.6.1.4.1.9.10.999999.1.10.1.6 | Unsigned32 | read-only | The physical port number of end2, or zero if unknown. |
| CFC cfcmLinkEnd2PortType | 1.3.6.1.4.1.9.10.999999.1.10.1.9 | CfcmFcPortType | read-only | The port type of end2. |
| CFC cfcmLinkEnd2PortWwn | 1.3.6.1.4.1.9.10.999999.1.10.1.7 | CfcmFcNameIdOrZero | read-only | The port WWN of end2, or the zero-length string if unknown. |
| CFC cfcmLinkEnd2UnitType | 1.3.6.1.4.1.9.10.999999.1.10.1.10 | CfcmFcUnitFunctions | read-only | The type of/function(s) performed by the Fibre Channel Interconnect Element or Platform of which end2 is a part. |
| cfcmLinkEntry | 1.3.6.1.4.1.9.10.999999.1.10.1 | not-accessible | An entry containing information which a particular Fibre Channel managed instance has about a Fibre Channel link. The two ends of the link are called 'end1' and 'end2'. | |
| U32 cfcmLinkIndex | 1.3.6.1.4.1.9.10.999999.1.10.1.1 | Unsigned32 | not-accessible | An arbitrary integer which uniquely identifies one link within the set of links about which a particular managed instance has information. |
| cfcmLinkTable | 1.3.6.1.4.1.9.10.999999.1.10 | not-accessible | A table containing any Fibre Channel link information which is known to local Fibre Channel managed instances. One end of such a link is typically at a local port, but the table can also contain information on links for which neither end is a local port. If one end of a link terminates locally, then that end is termed 'end1'; the other end is termed 'end2'. | |
| C32 cfcmPortAddressErrors | 1.3.6.1.4.1.9.10.999999.1.6.1.15 | Counter32 | read-only | The number of frames received with unknown addressing. e.x. unknown SID or DID. the SID or DID is not known to the routing algorithm. |
| INT cfcmPortAdminSpeed | 1.3.6.1.4.1.9.10.999999.1.3.1.12 | INTEGER | read-write | The speed of the interface: 'auto' - auto-negotiation 'tenGbs' - 10Gbs 'fourGbs' - 4Gbs 'twoGbs' - 2Gbs 'oneGbs' - 1Gbs 'halfGbs' - 500Mbs 'quarterGbs' - 250Mbs 'eighthGbs' - 125Mbs |
| CFC cfcmPortAdminType | 1.3.6.1.4.1.9.10.999999.1.3.1.4 | CfcmFcPortType | read-write | The administratively desired type of this port. Each port will typically only be able to support a subset of these types. |
| cfcmPortBasicGroup | 1.3.6.1.4.1.9.10.999999.3.2.3 | Basic information about Fibre Channel ports. | ||
| C64 cfcmPortBBCreditZerosEx | 1.3.6.1.4.1.9.10.999999.1.4.1.1 | Counter64 | read-only | The number of transitions in/out of the buffer-to-buffer credit zero state. The other side is not providing any credit. |
| BIT cfcmPortCapProtocols | 1.3.6.1.4.1.9.10.999999.1.3.1.13 | Bits | read-only | A bit mask specifying the higher level protocols which are supported on this port. Note that for generic Fx_Ports, E_Ports and B_Ports, this object will indicate all protocols. |
| cfcmPortClass23StatsGroup | 1.3.6.1.4.1.9.10.999999.3.2.5 | Traffic statistics for Class 2 and Class 3 traffic on Fibre Channel ports. | ||
| C64 cfcmPortClass2Discards | 1.3.6.1.4.1.9.10.999999.1.4.1.7 | Counter64 | read-only | The number of Class 2 frames that were discarded upon reception at this port. |
| C64 cfcmPortClass2RxFbsyFrames | 1.3.6.1.4.1.9.10.999999.1.4.1.8 | Counter64 | read-only | The number of times that F_BSY was returned to this port as a result of a Class 2 frame that could not be delivered to the other end of the link. This can occur when either the fabric or the destination port is temporarily busy. Note that this counter will never increment for an F_Port. |
| C64 cfcmPortClass2RxFrames | 1.3.6.1.4.1.9.10.999999.1.4.1.3 | Counter64 | read-only | The number of Class 2 frames received at this port. |
| C64 cfcmPortClass2RxFrjtFrames | 1.3.6.1.4.1.9.10.999999.1.4.1.10 | Counter64 | read-only | The number of times that F_RJT was returned to this port as a result of a Class 2 frame that was rejected by the fabric. Note that this counter will never increment for an F_Port. |
| C64 cfcmPortClass2RxOctets | 1.3.6.1.4.1.9.10.999999.1.4.1.4 | Counter64 | read-only | The number of octets contained in Class 2 frames received at this port. |
| C64 cfcmPortClass2RxPbsyFrames | 1.3.6.1.4.1.9.10.999999.1.4.1.9 | Counter64 | read-only | The number of times that P_BSY was returned to this port as a result of a Class 2 frame that could not be delivered to the other end of the link. This can occur when the destination port is temporarily busy. |
| C64 cfcmPortClass2RxPrjtFrames | 1.3.6.1.4.1.9.10.999999.1.4.1.11 | Counter64 | read-only | The number of times that P_RJT was returned to this port as a result of a Class 2 frame that was rejected at the destination N_Port. |
| C64 cfcmPortClass2TxFbsyFrames | 1.3.6.1.4.1.9.10.999999.1.4.1.12 | Counter64 | read-only | The number of times that F_BSY was generated by this port as a result of a Class 2 frame that could not be delivered because either the Fabric or the destination port was temporarily busy. Note that this counter will never increment for an N_Port. |
| C64 cfcmPortClass2TxFrames | 1.3.6.1.4.1.9.10.999999.1.4.1.5 | Counter64 | read-only | The number of Class 2 frames transmitted out of this port. |
| C64 cfcmPortClass2TxFrjtFrames | 1.3.6.1.4.1.9.10.999999.1.4.1.14 | Counter64 | read-only | The number of times that F_RJT was generated by this port as a result of a Class 2 frame being rejected by the fabric. Note that this counter will never increment for an N_Port. |
| C64 cfcmPortClass2TxOctets | 1.3.6.1.4.1.9.10.999999.1.4.1.6 | Counter64 | read-only | The number of octets contained in Class 2 frames transmitted out of this port. |
| C64 cfcmPortClass2TxPbsyFrames | 1.3.6.1.4.1.9.10.999999.1.4.1.13 | Counter64 | read-only | The number of times that P_BSY was generated by this port as a result of a Class 2 frame that could not be delivered because the destination port was temporarily busy. Note that this counter will never increment for an F_Port. |
| C64 cfcmPortClass2TxPrjtFrames | 1.3.6.1.4.1.9.10.999999.1.4.1.15 | Counter64 | read-only | The number of times that P_RJT was generated by this port as a result of a Class 2 frame being rejected at the destination N_Port. Note that this counter will never increment for an F_Port. |
| C64 cfcmPortClass3Discards | 1.3.6.1.4.1.9.10.999999.1.4.1.20 | Counter64 | read-only | The number of Class 3 frames that were discarded upon reception at this port. |
| C64 cfcmPortClass3RxFrames | 1.3.6.1.4.1.9.10.999999.1.4.1.16 | Counter64 | read-only | The number of Class 3 frames received at this port. |
| C64 cfcmPortClass3RxOctets | 1.3.6.1.4.1.9.10.999999.1.4.1.17 | Counter64 | read-only | The number of octets contained in Class 3 frames received at this port. |
| C64 cfcmPortClass3TxFrames | 1.3.6.1.4.1.9.10.999999.1.4.1.18 | Counter64 | read-only | The number of Class 3 frames transmitted out of this port. |
| C64 cfcmPortClass3TxOctets | 1.3.6.1.4.1.9.10.999999.1.4.1.19 | Counter64 | read-only | The number of octets contained in Class 3 frames transmitted out of this port. |
| C32 cfcmPortClassFDiscards | 1.3.6.1.4.1.9.10.999999.1.4.1.25 | Counter32 | read-only | The number of Class F frames that were discarded upon reception at this port. |
| C32 cfcmPortClassFRxFrames | 1.3.6.1.4.1.9.10.999999.1.4.1.21 | Counter32 | read-only | The number of Class F frames received at this port. |
| C32 cfcmPortClassFRxOctets | 1.3.6.1.4.1.9.10.999999.1.4.1.22 | Counter32 | read-only | The number of octets contained in Class F frames received at this port. |
| cfcmPortClassFStatsGroup | 1.3.6.1.4.1.9.10.999999.3.2.6 | Traffic statistics for Class F traffic on Fibre Channel ports. | ||
| C32 cfcmPortClassFTxFrames | 1.3.6.1.4.1.9.10.999999.1.4.1.23 | Counter32 | read-only | The number of Class F frames transmitted out of this port. |
| C32 cfcmPortClassFTxOctets | 1.3.6.1.4.1.9.10.999999.1.4.1.24 | Counter32 | read-only | The number of octets contained in Class F frames transmitted out of this port. |
| INT cfcmPortConnectorType | 1.3.6.1.4.1.9.10.999999.1.3.1.9 | INTEGER | read-only | The module type of the port connector. This object refers to the hardware implementation of the port. It will be 'embedded' if the hardware equivalent to Gigabit interface card (GBIC) is part of the line card and is unremovable. It will be 'glm' if it's a gigabit link module (GLM). It will be 'gbicSerialId' if the GBIC serial id can be read, else it will be 'gbicNoSerialId'. It will be 'sfpSerialId', if the small form factor (SFP) pluggable GBICs serial id can be read, else it will be 'sfpNoSerialId'. |
| C32 cfcmPortDelimiterErrors | 1.3.6.1.4.1.9.10.999999.1.6.1.16 | Counter32 | read-only | The number of invalid frame delimiters received at this port. An example is a frame with a class 2 start and a class 3 at the end. |
| C32 cfcmPortEncodingDisparityErrors | 1.3.6.1.4.1.9.10.999999.1.6.1.17 | Counter32 | read-only | The number of encoding disparity errors received at this port. |
| cfcmPortEntry | 1.3.6.1.4.1.9.10.999999.1.3.1 | not-accessible | Each entry contains information about a specific port. | |
| cfcmPortErrorsEntry | 1.3.6.1.4.1.9.10.999999.1.6.1 | not-accessible | Error counters for a Fibre Channel port. | |
| cfcmPortErrorsGroup | 1.3.6.1.4.1.9.10.999999.3.2.8 | Error statistics for Fibre Channel ports. | ||
| cfcmPortErrorsTable | 1.3.6.1.4.1.9.10.999999.1.6 | not-accessible | Error counters for Fibre Channel ports. | |
| CFC cfcmPortFcCapClass | 1.3.6.1.4.1.9.10.999999.1.3.1.6 | CfcmFcClasses | read-only | The classes of service capability of this port. |
| CFC cfcmPortFcOperClass | 1.3.6.1.4.1.9.10.999999.1.3.1.7 | CfcmFcClasses | read-only | The classes of service that are currently operational on this port. For an FL_Port, this is the union of the classes being supported across all attached NL_Ports. |
| C32 cfcmPortFrameTooLongs | 1.3.6.1.4.1.9.10.999999.1.6.1.13 | Counter32 | read-only | The number of frames received at this port where the frame length was greater than what was agreed to in FLOGI/PLOGI. This could be caused by losing the end of frame delimiter. |
| C64 cfcmPortFullInputBuffers | 1.3.6.1.4.1.9.10.999999.1.4.1.2 | Counter64 | read-only | The number of occurrences when all input buffers of a port were full and outbound buffer-to-buffer credit transitioned to zero, i.e., there became no credit to provide to other side. |
| U32 cfcmPortInstanceIndex | 1.3.6.1.4.1.9.10.999999.1.3.1.1 | Unsigned32 | read-only | The value of cfcmInstanceIndex by which the Fibre Channel management instance, which manages this port, is identified in the cfcmInstanceTable. |
| C32 cfcmPortInvalidCRCs | 1.3.6.1.4.1.9.10.999999.1.6.1.11 | Counter32 | read-only | The number of frames received with invalid CRC. This count is part of FC-PH's Link Error Status Block (LESB). |
| C32 cfcmPortInvalidOrderedSets | 1.3.6.1.4.1.9.10.999999.1.6.1.12 | Counter32 | read-only | The number of invalid ordered sets received at this port. |
| C32 cfcmPortInvalidTxWords | 1.3.6.1.4.1.9.10.999999.1.6.1.10 | Counter32 | read-only | The number of invalid transmission words received at this port. This count is part of FC-PH's Link Error Status Block (LESB). |
| C32 cfcmPortLcBBCreditZeros | 1.3.6.1.4.1.9.10.999999.1.5.1.1 | Counter32 | read-only | The number of transitions in/out of the buffer-to-buffer credit zero state. The other side is not providing any credit. |
| C32 cfcmPortLcClass2Discards | 1.3.6.1.4.1.9.10.999999.1.5.1.7 | Counter32 | read-only | The number of Class 2 frames that were discarded upon reception at this port. |
| C32 cfcmPortLcClass2RxFbsyFrames | 1.3.6.1.4.1.9.10.999999.1.5.1.8 | Counter32 | read-only | The number of times that F_BSY was returned to this port as a result of a Class 2 frame that could not be delivered to the other end of the link. This can occur when either the fabric or the destination port is temporarily busy. Note that this counter will never increment for an F_Port. |
| C32 cfcmPortLcClass2RxFrames | 1.3.6.1.4.1.9.10.999999.1.5.1.3 | Counter32 | read-only | The number of Class 2 frames received at this port. |
| C32 cfcmPortLcClass2RxFrjtFrames | 1.3.6.1.4.1.9.10.999999.1.5.1.10 | Counter32 | read-only | The number of times that F_RJT was returned to this port as a result of a Class 2 frame that was rejected by the fabric. Note that this counter will never increment for an F_Port. |
| C32 cfcmPortLcClass2RxOctets | 1.3.6.1.4.1.9.10.999999.1.5.1.4 | Counter32 | read-only | The number of octets contained in Class 2 frames received at this port. |
| C32 cfcmPortLcClass2RxPbsyFrames | 1.3.6.1.4.1.9.10.999999.1.5.1.9 | Counter32 | read-only | The number of times that P_BSY was returned to this port as a result of a Class 2 frame that could not be delivered to the other end of the link. This can occur when the destination port is temporarily busy. |
| C32 cfcmPortLcClass2RxPrjtFrames | 1.3.6.1.4.1.9.10.999999.1.5.1.11 | Counter32 | read-only | The number of times that P_RJT was returned to this port as a result of a Class 2 frame that was rejected at the destination N_Port. |
| C32 cfcmPortLcClass2TxFbsyFrames | 1.3.6.1.4.1.9.10.999999.1.5.1.12 | Counter32 | read-only | The number of times that F_BSY was generated by this port as a result of a Class 2 frame that could not be delivered because either the Fabric or the destination port was temporarily busy. Note that this counter will never increment for an N_Port. |
| C32 cfcmPortLcClass2TxFrames | 1.3.6.1.4.1.9.10.999999.1.5.1.5 | Counter32 | read-only | The number of Class 2 frames transmitted out of this port. |
| C32 cfcmPortLcClass2TxFrjtFrames | 1.3.6.1.4.1.9.10.999999.1.5.1.14 | Counter32 | read-only | The number of times that F_RJT was generated by this port as a result of a Class 2 frame being rejected by the fabric. Note that this counter will never increment for an N_Port. |
| C32 cfcmPortLcClass2TxOctets | 1.3.6.1.4.1.9.10.999999.1.5.1.6 | Counter32 | read-only | The number of octets contained in Class 2 frames transmitted out of this port. |
| C32 cfcmPortLcClass2TxPbsyFrames | 1.3.6.1.4.1.9.10.999999.1.5.1.13 | Counter32 | read-only | The number of times that P_BSY was generated by this port as a result of a Class 2 frame that could not be delivered because the destination port was temporarily busy. Note that this counter will never increment for an F_Port. |
| C32 cfcmPortLcClass2TxPrjtFrames | 1.3.6.1.4.1.9.10.999999.1.5.1.15 | Counter32 | read-only | The number of times that P_RJT was generated by this port as a result of a Class 2 frame being rejected at the destination N_Port. Note that this counter will never increment for an F_Port. |
| C32 cfcmPortLcClass3Discards | 1.3.6.1.4.1.9.10.999999.1.5.1.20 | Counter32 | read-only | The number of Class 3 frames that were discarded upon reception at this port. |
| C32 cfcmPortLcClass3RxFrames | 1.3.6.1.4.1.9.10.999999.1.5.1.16 | Counter32 | read-only | The number of Class 3 frames received at this port. |
| C32 cfcmPortLcClass3RxOctets | 1.3.6.1.4.1.9.10.999999.1.5.1.17 | Counter32 | read-only | The number of octets contained in Class 3 frames received at this port. |
| C32 cfcmPortLcClass3TxFrames | 1.3.6.1.4.1.9.10.999999.1.5.1.18 | Counter32 | read-only | The number of Class 3 frames transmitted out of this port. |
| C32 cfcmPortLcClass3TxOctets | 1.3.6.1.4.1.9.10.999999.1.5.1.19 | Counter32 | read-only | The number of octets contained in Class 3 frames transmitted out of this port. |
| C32 cfcmPortLcFullInputBuffers | 1.3.6.1.4.1.9.10.999999.1.5.1.2 | Counter32 | read-only | The number of occurrences when all input buffers of a port were full and outbound buffer-to-buffer credit transitioned to zero, i.e., there became no credit to provide to other side. |
| cfcmPortLcStatsEntry | 1.3.6.1.4.1.9.10.999999.1.5.1 | not-accessible | An entry containing low-capacity (i.e., based on Counter32) statistics for a Fibre Channel port. | |
| cfcmPortLcStatsGroup | 1.3.6.1.4.1.9.10.999999.3.2.7 | Low-capacity (32-bit) statistics for Fibre Channel ports. | ||
| cfcmPortLcStatsTable | 1.3.6.1.4.1.9.10.999999.1.5 | not-accessible | A list of Counter32-based statistics which are a shadow of the Counter64 statistics in the cfcmPortStatsTable, for systems which do not support Counter64. | |
| C32 cfcmPortLinkFailures | 1.3.6.1.4.1.9.10.999999.1.6.1.6 | Counter32 | read-only | The number of link failures. This count is part of FC-PH's Link Error Status Block (LESB). |
| C32 cfcmPortLinkResets | 1.3.6.1.4.1.9.10.999999.1.6.1.3 | Counter32 | read-only | The number of times the reset link protocol was initiated on this port. This includes the number of Loop Initialization Primitive (LIP) events on an arbitrated loop port. |
| C32 cfcmPortLossofSignals | 1.3.6.1.4.1.9.10.999999.1.6.1.8 | Counter32 | read-only | The number of instances of signal loss detected at this port. This count is part of FC-PH's Link Error Status Block (LESB). |
| C32 cfcmPortLossofSynchs | 1.3.6.1.4.1.9.10.999999.1.6.1.7 | Counter32 | read-only | The number of instances of synchronization loss detected at this port. This count is part of FC-PH's Link Error Status Block (LESB). |
| CFC cfcmPortNodeWwn | 1.3.6.1.4.1.9.10.999999.1.3.1.3 | CfcmFcNameIdOrZero | read-only | The World Wide Name of the Node which contains this port, or the zero-length string if the port does not have a node WWN. |
| BIT cfcmPortOperProtocols | 1.3.6.1.4.1.9.10.999999.1.3.1.14 | Bits | read-only | A bit mask specifying the higher level protocols which are currently operational on this port. For Fx_Ports, E_Ports and B_Ports, this object will typically have the value 'unknown'. |
| CFC cfcmPortOperType | 1.3.6.1.4.1.9.10.999999.1.3.1.5 | CfcmFcPortType | read-only | The current operational type of this port. |
| C32 cfcmPortOtherErrors | 1.3.6.1.4.1.9.10.999999.1.6.1.18 | Counter32 | read-only | The number of errors which were detected on this port but which were not counted by any other error counter in this row. |
| U32 cfcmPortPhysicalNumber | 1.3.6.1.4.1.9.10.999999.1.3.1.11 | Unsigned32 | read-only | This is the port's 'Physical Port Number' as defined by GS-3. |
| C32 cfcmPortPrimSeqProtocolErrors | 1.3.6.1.4.1.9.10.999999.1.6.1.9 | Counter32 | read-only | The number of primitive sequence protocol errors detected at this port. This count is part of CFC-PH's Link Error Status Block (LESB). |
| C32 cfcmPortRxLinkResets | 1.3.6.1.4.1.9.10.999999.1.6.1.1 | Counter32 | read-only | The number of Link resets (LR primitives) received. |
| C32 cfcmPortRxOfflineSequences | 1.3.6.1.4.1.9.10.999999.1.6.1.4 | Counter32 | read-only | The number of Offline Primitive OLS received at this port. |
| STR cfcmPortSerialNumber | 1.3.6.1.4.1.9.10.999999.1.3.1.10 | SnmpAdminString | read-only | The serial number associated with the port (e.g., for a GBIC). If not applicable, the object's value is a zero- length string. |
| cfcmPortStatsEntry | 1.3.6.1.4.1.9.10.999999.1.4.1 | not-accessible | An entry containing statistics for a Fibre Channel port. | |
| cfcmPortStatsGroup | 1.3.6.1.4.1.9.10.999999.3.2.4 | Traffic statistics, which are not specific to any one class of service, for Fibre Channel ports. | ||
| cfcmPortStatsTable | 1.3.6.1.4.1.9.10.999999.1.4 | not-accessible | A list of statistics for Fibre Channel ports. | |
| cfcmPortTable | 1.3.6.1.4.1.9.10.999999.1.3 | not-accessible | Information about Fibre Channel ports. Each Fibre Channel port is represented by one entry in the IF-MIB's ifTable. | |
| INT cfcmPortTransmitterType | 1.3.6.1.4.1.9.10.999999.1.3.1.8 | INTEGER | read-only | The technology of the port transceiver. |
| C32 cfcmPortTruncatedFrames | 1.3.6.1.4.1.9.10.999999.1.6.1.14 | Counter32 | read-only | The number of frames received at this port where the frame length was less than the minimum indicated by the frame header - normally 24 bytes, but it could be more if the DFCTL field indicates an optional header should have been present. |
| C32 cfcmPortTxLinkResets | 1.3.6.1.4.1.9.10.999999.1.6.1.2 | Counter32 | read-only | The number of Link resets (LRs primitive) transmitted. |
| C32 cfcmPortTxOfflineSequences | 1.3.6.1.4.1.9.10.999999.1.6.1.5 | Counter32 | read-only | The number of Offline Primitive OLS transmitted by this port. |
| CFC cfcmPortWwn | 1.3.6.1.4.1.9.10.999999.1.3.1.2 | CfcmFcNameIdOrZero | read-only | The World Wide Name of the port, or the zero-length string if the port does not have a WWN. |
| cfcmSwitchBasicGroup | 1.3.6.1.4.1.9.10.999999.3.2.2 | Basic information about Fibre Channel switches. | ||
| CFC cfcmSwitchDomainId | 1.3.6.1.4.1.9.10.999999.1.2.1.2 | CfcmDomainIdOrZero | read-write | The Domain Id of this switch. A value of zero indicates that a switch has not (yet) been assigned a Domain Id. |
| cfcmSwitchEntry | 1.3.6.1.4.1.9.10.999999.1.2.1 | not-accessible | Information about a particular Fibre Channel switch which is managed by the management instance given by cfcmInstanceIndex. | |
| U32 cfcmSwitchIndex | 1.3.6.1.4.1.9.10.999999.1.2.1.1 | Unsigned32 | not-accessible | An arbitrary integer which uniquely identifies a Fibre Channel switch amongst those managed by one Fibre Channel management instance. |
| cfcmSwitchLoginGroup | 1.3.6.1.4.1.9.10.999999.3.2.10 | Information known to a Fibre Channel switch about attached/logged-in Nx_Ports. | ||
| cfcmSwitchPortGroup | 1.3.6.1.4.1.9.10.999999.3.2.9 | Information about ports on a Fibre Channel switch. | ||
| T/F cfcmSwitchPrincipal | 1.3.6.1.4.1.9.10.999999.1.2.1.3 | TruthValue | read-only | An indication of whether this switch is the principal switch within its fabric. |
| cfcmSwitchTable | 1.3.6.1.4.1.9.10.999999.1.2 | not-accessible | A table of information about Fibre Channel switches which are managed by Fibre Channel management instances. Each Fibre Channel management instance can manage one or more Fibre Channel switches. | |
| ciscoFcMgmtMIB | 1.3.6.1.4.1.9.10.999999 | This module defines management information specific to Fibre Channel-attached devices. This module is an adaptation of IETF's IPS working group's draft, draft-ietf-ips-fcmgmt-mib-02 |
RFC description
Fibre Channel management for Cisco devices providing monitoring of FC-attached storage and fabric management.
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