- Cisco 4000 Series ISR MIBs
- Cisco 4000 Series ISR MIB Categories
- ATM-ACCOUNTING-INFORMATION-MIB
- ATM-FORUM-ADDR-REG-MIB
- ATM-FORUM-MIB
- ATM-MIB
- ATM-SOFT-PVC-MIB
- ATM-TRACE- MIB
- BGP4-MIB (RFC 1657)
- CISCO-802-TAP-MIB
- CISCO-AAA-SERVER-MIB
- CISCO-AAA-SESSION-MIB
- CISCO-AAL5-MIB
- CISCO-ADSL-LINE-MIB
- CISCO-ATM-EXT-MIB
- CISCO-ATM-PVCTRAP-EXTN-MIB
- CISCO-ATM-QOS-MIB
- CISCO-ATM2-MIB
- CISCO-ATM-CONN-MIB
- CISCO-ATM-RM-MIB
- CISCO-ATM-TRAFFIC-MIB
- CISCO-BGP4-MIB
- CISCO-BGP-POLICY-ACCOUNTING-MIB
- CISCO-BULK-FILE-MIB
- CISCO-CALL-APPLICATION-MIB
- CISCO-CBP-TARGET-MIB
- CISCO-CDP-MIB
- CISCO-CEF-MIB
- CISCO-CLASS-BASED-QOS-MIB
- CISCO-CONFIG-COPY-MIB
- CISCO-CONFIG-MAN-MIB
- CISCO-CONTEXT-MAPPING-MIB
- CISCO-DATA-COLLECTION-MIB
- CISCO-DIAL-CONTROL-MIB
- CISCO-DYNAMIC-TEMPLATE-MIB
- CISCO-EIGRP-MIB
- CISCO-EMBEDDED-EVENT-MGR-MIB
- CISCO-ENHANCED-IMAGE-MIB
- CISCO-ENHANCED-MEMPOOL-MIB
- CISCO-ETHRLIKE-EXT-MIB
- CISCO-ENTITY-ALARM-MIB
- CISCO-ENTITY-ASSET-MIB
- CISCO-ENTITY-EXT-MIB
- CISCO-ENTITY-FRU-CONTROL-MIB
- CISCO-ENTITY-PERFORMANCE-MIB
- CISCO-ENTITY-QFP-MIB
- CISCO-ENTITY-SENSOR-MIB
MIB Specifications
This chapter describes the Management Information Base (MIB) on the Cisco 4000 Series Integrated Services Router (ISR). It includes the following sections:
Cisco 4000 Series ISR MIBs
Each MIB description lists relevant constraints about the MIB’s implementation on the Cisco 4000 Series Integrated Services Router platform. Any objects not listed in a table are implemented as defined in the MIB. For detailed MIB descriptions, see the standard MIB.
Note
Your Cisco 4000 Series ISR may or may not fully support all the MIBs included in a Cisco IOS software release. Certain MIBs might work but they have not been tested on the router. In addition, some MIBs are deprecated, but cannot be removed from the software. When a MIB is included in the software image, it does not necessarily mean that it is supported on a Cisco 4000 Series ISR platform.
For more information about the MIBs that are included in this releases, see the “Downloading and Compiling MIBs” section.
Cisco 4000 Series ISR MIB Categories
The subsequent tables list the following categories of MIBs in the Cisco 4000 Series ISR Image on the Cisco 4000 Series ISR:
- Supported and verified MIBs (tested forCisco 4000 Series ISR)—The MIBs exist in the image, the code is implemented, and Cisco has verified that all the supported objects work properly ( Table 3-1 ).
- Supported and unverified MIBs (not tested Cisco 4000 Series ISR)—The MIBs exist in the image, the code is implemented, but Cisco has not verified if it is working properly ( Table 3-2 ).
- Unsupported MIBs (no level of support or testing on the Cisco 4000 Series ISR)—The MIBs may be posted on Cisco.com, but are not present in the image and cannot be queried ( Table 3-3 ).
The MIB version string indicates the date and time that it was most recently modified. The format is YYMMDDHHMMZ or YYYYMMDDHHMMZ, where:
- YY is the last two digits of the year (only years between 1900 and1999).
- YYYY is all four digits of the year (any year).
- MM is the month (01 through 12).
- DD is the day of the month (01 through 31).
- HH is hours (00 through 23).
- MM is minutes (00 through 59).
- Z (the ASCII character Z), denotes Coordinated Universal Time (UTC, formerly Greenwich Mean Time [GMT]). This data type stores the date and time fields YEAR, MONTH, DAY, HOUR, MINUTE, SECOND, TIMEZONE_HOUR, and TIMEZONE_MINUTE.
Note For example, 9502192015Z and 199502192015Z represent 8:15 GMT on 19 February 1995. Years after 1999 use the four-digit format. Years 1900-1999 may use the two-digit or four-digit format.
Note In the following tables you might see the term Unknown. This term refers to the MIB that does not have a recorded time stamp indicating the latest modification.
Supported and Verified MIBs
Table 3-1 lists the MIBs that are supported and verified in the following Cisco IOS release. The table lists the MIBs, corresponding notification name, and applicable MIB versions.
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| cbgpPeer2EstablishedNotification cbgpPeer2BackwardTransNotification |
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200302240000Z1 |
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| ciscoFlashPartitioningCompletionTrap ciscoFlashMiscOpCompletionTrap |
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| clmgmtLicenseUsageCountExceeded clmgmtLicenseUsageCountAboutToExceed clmgmtLicenseSubscriptionExpiryWarning clmgmtLicenseSubscriptionExtExpiryWarning clmgmtLicenseSubscriptionExpired |
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CISCO-OSPF-MIB (draft-ietf-ospf-mib-update-05) |
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CISCO-OSPF-TRAP-MIB (draft-ietf-ospf-mib-update-05) |
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rttMonConnectionChangeNotification |
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| mplsL3VpnVrfRouteMidThreshExceeded mplsL3VpnVrfNumVrfRouteMaxThreshExceeded |
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mplsLdpInitSessionThresholdExceeded |
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| mplsNumVrfRouteMidThreshExceeded |
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1.For Release 02.03.02, the version for CISCO-ENHANCED-MEMPOOL-MIB is 200812050000Z. |
Supported and Unverified MIBs
Table 3-2 lists the MIBs, notification name, and versions in the routers image that are supported and unverified in the following Cisco IOS release.
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| csbDynamicBlackListAddressType |
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Unsupported MIBs
Table 3-3 lists the MIBs, notification name, and versions in the Cisco 4000 Series Integrated Services Router image that are unsupported in the following Cisco IOS release.
ATM-ACCOUNTING-INFORMATION-MIB
The ATM-ACCOUNTING-INFORMATION-MIB contains objects to manage accounting information applicable to ATM connections.
Note This MIB is not supported on Cisco 4000 Series ISR.
ATM-FORUM-ADDR-REG-MIB
The ATM-FORUM-ADDR-REG-MIB contains objects to manage information, such as ATM user-network interface (UNI) addresses and ports. This MIB also contains ATM address registration administration information.
Note This MIB is not supported on Cisco 4000 Series ISR
ATM-FORUM-MIB
The ATM-FORUM-MIB contains ATM object definitions and object identifiers (OIDs).
Note This MIB is not supported on Cisco 4000 Series ISR.
ATM-MIB
The ATM-MIB (RFC 1695) contains the ATM and ATM adaptation layer 5 (AAL5) objects to manage logical and physical entities. It also provides the functionality to manage the relationship between logical and physical entities, such as ATM interfaces, virtual links, cross connects, and AAL5 entities and connections.
Table 3-4 lists the constraints that the Cisco 4000 Series ISR places on the objects in the ATM-MIB.
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Note This MIB is not supported on Cisco 4000 Series ISR.
ATM-SOFT-PVC-MIB
The ATM-SOFT-PVC-MIB contains ATM Forum definitions of managed objects for ATM Soft Permanent Virtual Circuits.
Note This MIB is not supported on Cisco 4000 Series ISR.
ATM-TRACE- MIB
The ATM-TRACE-MIB is a MIB module for ATM path and connection trace.
Note This MIB is not supported on Cisco 4000 Series ISR.
BGP4-MIB (RFC 1657)
The BGP4-MIB (RFC 1657) provides access to the implementation information for the Border Gateway Protocol (BGP). The MIB provides:
CISCO-802-TAP-MIB
The CISCO-802-TAP-MIB contains object to manage Cisco intercept feature for 802 streams (IEEE 802 intercept, layer 2. This MIB is used along with CISCO-TAP2-MIB to intercept 802 traffic.
CISCO-AAA-SERVER-MIB
The CISCO-AAA-SERVER-MIB contains objects to manage information such as authentication, authorization, and accounting (AAA) servers within the router and external to the router. This MIB provides:
- Configuration information for AAA servers, including identities of external AAA servers
- Statistics for AAA functions
- Status (state) information for AAA servers
MIB Constraints
The configuration objects in the MIB are read-only. To configure AAA servers, use the CLI commands aaa new-model, aaa authentication ppp, aaa authorization, aaa accounting, and radius-server host. Table 3-5 lists the constraints that the router places on the objects in the CISCO-AAA-SERVER-MIB.
CISCO-AAA-SESSION-MIB
The CISCO-AAA-SESSION-MIB contains information about accounting sessions based on authentication, authorization, and accounting (AAA) protocols.
CISCO-AAL5-MIB
The CISCO-AAL5-MIB contains objects to manage performance statistics for adaptation layer 5 (AAL5) virtual channel connections (VCCs). This MIB also contains information such as packets and octets that are received and transmitted on the VCC, which is missing from cAal5VccTable in RFC 1695.
CISCO-ADSL-LINE-MIB
The MIB module defining objects for the management of a pair of ADSL modems at each end of the ADSL line. ADSL lines may support optional Fast or Interleaved channels.
MIB Constraints
CISCO-ATM-EXT-MIB
The CISCO-ATM-EXT-MIB contains extensions to the Cisco ATM that are used to manage ATM entities. This MIB provides additional AAL5 performance statistics for a virtual channel connection (VCC) on an ATM interface.
Note This MIB is not supported on Cisco 4000 Series ISR.
CISCO-ATM-PVCTRAP-EXTN-MIB
The CISCO-ATM-PVCTRAP-EXTN-MIB contains objects to extend the functionality for the ATM-MIB. This MIB provides additional notifications and traps for permanent virtual circuits (PVCs) on your router. The CISCO-ATM-PVCTRAP-EXTN-MIB is supplemented by CISCO-IETF-ATM2-PVCTRAP-MIB.
CISCO-ATM-QOS-MIB
The CISCO-ATM-QOS-MIB contains objects to manage the following ATM QoS information:
Table 3-7 lists the constraints that the Cisco 4000 Series ISR places on the objects in the Cisco ATM-QOS-MIB.
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Note This MIB is not supported on theCisco 4000 Series ISR.
CISCO-ATM2-MIB
The CISCO-ATM2-MIB contains objects to supplement ATM-MIB.
Note The CISCO-ATM2-MIB is not supported for any routers.
CISCO-ATM-CONN-MIB
The CISCO-ATM-CONN-MIB contains objects to extend the VPL/VCL table defined in RFC1695 for ATM switch connection management.
Note The CISCO-ATM-CONN-MIB is not supported for any routers.
CISCO-ATM-RM-MIB
The CISCO-ATM-RM-MIB contains object to provide resource management functionality. This MIB complements standard ATM MIBs for Cisco devices.
Note This CISCO-ATM-RM-MIB is not supported in this release.
CISCO-ATM-TRAFFIC-MIB
The CISCO-ATM-TRAFFIC-MIB contains objects that provide extension to traffic OIDs and variables defined in RFC1695.
Note The CISCO-ATM-TRAFFIC-MIB is not supported in this release.
CISCO-BGP4-MIB
The CISCO-BGP4-MIB provides access to information related to the implementation of the Border Gateway Protocol (BGP). The MIB provides:
- BGP configuration information
- Information about BGP peers and messages exchanged with them
- Information about advertised networks
Beginning with Cisco IOS Release 15.2(1)S, CISCO-BGP4-MIB supports IPv6 addresses in addition to IPv4 addresses. To support IPv6-based peers, four new tables are added in the CISCO-BGP4-MIB:
Note These four tables have flexible indexing to support both the IPv4 and IPv6 peers.
MIB Tables
Table 3-8 lists the tables in the CISCO-BGP4-MIB.
CISCO-BGP-POLICY-ACCOUNTING-MIB
The CISCO-BGP-POLICY-ACCOUNTING-MIB contains BGP policy-based accounting information (such as ingress traffic on an interface), which can be used for billing purposes. The MIB provides support for BGP Policy Accounting, which enables you to classify IP traffic into different classes and to maintain statistics for each traffic class.
The MIB contains counts of the number of bytes and packets of each traffic type on each input interface. This information can be used to charge customers according to the route that their traffic travels.
CISCO-BULK-FILE-MIB
The CISCO-BULK-FILE-MIB contains objects to create and delete files of SNMP data for bulk-file transfer.
MIB Constraints
Table 3-9 lists the constraints that the Cisco 4000 Series ISR places on the objects in the CISCO-BULK-FILE-MIB.
CISCO-CALL-APPLICATION-MIB
The CISCO-CALL-APPLICATION-MIB manages the call applications on a network device. A call application is a software module that processes data, voice, video, and fax calls.
Note This MIB is not supported on the Cisco 4000 Series ISR
CISCO-CBP-TARGET-MIB
The CISCO-CBP-TARGET-MIB (common class-based policy) contains objects that provide a mapping of targets to which class-based features, such as QoS are applied. These features can be enabled in a feature-specific manner or through the Class-based Policy Language (CPL).
The CISCO-CBP-TARGET-MIB abstracts the knowledge of the specific types of targets from the class-based policy feature-specific MIB definitions.
MIB Constraints
The configuration objects in the MIB are read-only. To configure AAA servers, use the CLI commands aaa new-model, aaa authentication ppp, aaa authorization, aaa accounting, and radius-server host. Table 3-10 lists the constraints that the Cisco 4000 Series ISR places on the objects in the CISCO-CBP-TARGET-MIB.
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Value is always ciscoCbQos(1) to indicate mapping to CLASS-BASED-QOS-MIB. |
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Contains the cbQosPolicyIndex value for this service-policy. |
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CISCO-CDP-MIB
The CISCO-CDP-MIB contains objects to manage the Cisco Discovery Protocol (CDP) on the router.
MIB Constraints
Table 3-11 lists the constraints that the Cisco 4000 Series ISR places on the objects in the CISCO-CDP-MIB.
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CISCO-CEF-MIB
The CISCO-CEF-MIB contains objects that manage Cisco Express Forwarding (CEF) technology. CEF is the key data plane forwarding path for Layer 3 IP switching technology. The CISCO-CEF-MIB monitors CEF operational data and provides notification when encountering errors in CEF, through SNMP.
MIB Constraints
Table 3-12 lists the constraints that the Cisco 4000 Series ISR places on the objects in the CISCO-CEF-MIB.
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Note Cisco Express Forwarding (CEF) is a high-speed switching mechanism that a router uses to forward packets from the inbound to the outbound interface.
Note The Cisco 4451-X ISR does not support per packet load sharing and therefore does not allow you to set the SNMP object cefIntLoadSharing to the value of 1 (per packet). If cefIntLoadSharing is set to 1, the SNMP set fails and the COMMIT_FAILED_ERROR message is displayed.
CISCO-CLASS-BASED-QOS-MIB
The CISCO-CLASS-BASED-QOS-MIB provides only read access to quality of service (QoS) configuration information and statistics for Cisco platforms that support the modular Quality of Service command-line interface (modular QoS CLI).
To understand how to navigate the CISCO-CLASS-BASED-QOS-MIB tables, it is important to understand the relationship among different QoS objects. QoS objects consists of:
- Match Statement—The specific match criteria to identify packets for classification purposes.
- Class Map—A user-defined traffic class that contains one or more match statements used to classify packets into different categories.
- Feature Action—AQoS feature. Features include police, traffic shaping, queueing, random detect, and packet marking. After the traffic has been classified, apply actions to each traffic class.
- Policy Map—A user-defined policy that associates a QoS feature action to the user-defined class map.
- Service Policy—A policy map that has been attached to an interface.
The MIB uses the following indices to identify QoS features and distinguish among instances of those features:
- cbQosObjectsIndex—Identifies each QoS feature on the router.
- cbQoSConfigIndex—Identifies a type of QoS configuration. This index is shared by QoS objects that have identical configuration.
- cbQosPolicyIndex—Uniquely identifies a service policy.
QoS MIB information is stored in:
- Configuration instances—includes all class maps, policy maps, match statements, and feature action configuration parameters. Might have multiple identical instances. Multiple instances of the same QoS feature share a single configuration object, which is identified by cbQosConfigIndex.
- Runtime Statistics instances—Includes summary counts and rates by traffic class before and after any configured QoS policies are enforced. In addition, detailed feature-specific statistics are available for select Policy Map features. Each has a unique run-time instance. Multiple instances of a QoS feature have a separate statistics object. Run-time instances of QoS objects are each assigned a unique identifier (cbQosObjectsIndex) to distinguish among multiple objects with matching configuration.
MIB Constraints
Table 3-13 lists the constraints that the Cisco 4000 Series ISR places on the objects in the CISCO-CLASS-BASED-QOS-MIB.
CISCO-CONFIG-COPY-MIB
The CISCO-CONFIG-COPY-MIB contains objects to copy configuration files on the router. For example, the MIB enables the SNMP agent to copy:
CISCO-CONFIG-MAN-MIB
The CISCO-CONFIG-MAN-MIB contains objects to track and save changes to the router configuration. The MIB represents a model of the configuration data that exists elsewhere in the router and in peripheral devices. Its main purpose is to report changes to the running configuration through the SNMP notification ciscoConfigManEvent.
CISCO-CONTEXT-MAPPING-MIB
The CISCO-CONTEXT-MAPPING-MIB provides mapping tables that contain the information that a single SNMP agent sometimes needs to support multiple instances of the same MIB. In such cases, network management applications need to know the specific data/identifier values in each context. This is accomplished through the use of multiple SNMP contexts.
CISCO-DATA-COLLECTION-MIB
The CISCO-DATA-COLLECTION-MIB retrieves data periodically when the data displays as a set of discontinuous rows spread across multiple tables. This MIB facilitates data retrieval of tabular objects. This MIB can be used for performance and accounting purposes, where several row instances of a set of objects are polled over a period of time.
The MIB provides the user a way to specify which objects and which instances are required. In addition the MIB provides two ways in which this data can be retrieved.
MIB Constraints
Table 3-14 lists the constraints that the Cisco 4000 Series ISR places on the objects in the CISCO-DATA-COLLECTION-MIB. Any MIB object not listed in this table is implemented as defined in the MIB.
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CISCO-DIAL-CONTROL-MIB
The CISCO-DIAL-CONTROL-MIB module is an extension of RFC 2128, and defines the callHistoryTable that stores information pertaining to earlier calls.
CISCO-DYNAMIC-TEMPLATE-MIB
The CISCO-DYNAMIC-TEMPLATE-MIB contains objects that describe the dynamic templates. A dynamic template is a set of configuration attributes that a system can dynamically apply to a target.
MIB Tables
Table 3-15 lists the tables in the CISCO-DYNAMIC-TEMPLATE-MIB.
MIB Constraints
Table 3-16 lists the constraints that the Cisco 4000 Series ISR places on the objects in the CISCO-DYNAMIC-TEMPLATE-MIB. Any MIB object not listed in this table is implemented as defined in the MIB.
CISCO-EIGRP-MIB
The CISCO-EIGRP-MIB contains objects to manage Enhanced Interior Gateway Protocol (EIGRP). EIGRP is a Cisco proprietary distance vector routing protocol, based on the Diffusing Update Algorithm (DUAL). DUAL defines the method to identify loop-free paths through a network.
CISCO-EMBEDDED-EVENT-MGR-MIB
The CISCO-EMBEDDED-EVENT-MGR-MIB provides descriptions and stores events generated by the Cisco Embedded Event Manager. The Cisco Embedded Event Manager detects hardware and software faults and other events such as OIR for the system.
CISCO-ENHANCED-IMAGE-MIB
The CISCO-ENHANCED-IMAGE-MIB provides information about events running on the system. The MIB modular operating systems.
CISCO-ENHANCED-MEMPOOL-MIB
The CISCO-ENHANCED-MEMPOOL-MIB contains objects to monitor memory pools on all of the physical entities on a managed system. It represents the different types of memory pools that may be present in a managed device. Memory use information is provided to users at three different intervals of time: 1 minute, 5 minutes, and 10 minutes. Memory pools can be categorized into two groups, predefined pools and dynamic pools. The following pool types are currently predefined:
Dynamic pools have a pool type value greater than any of the predefined types listed above. Only the processor pool is required to be supported by all devices. Support for other pool types is dependent on the device being managed.
MIB Constraints
The CISCO-ENHANCED-MEMPOOL-MIB is supported only in the Active RP module. Table 3-17 lists the constraints that the Cisco 4000 Series ISR place on the objects in the CISCO-ENHANCED-MEMPOOL-MIB.
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CISCO-ETHRLIKE-EXT-MIB
The CISCO-ETHERLIKE-EXT-MIB defines generic objects for the Ethernet-like network interfaces.
MIB Constraints
Table 3-38 lists the constraint that the Cisco 4000 Series ISR place on the objects in the CISCO-ETHERLIKE-EXT-MIB.
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CISCO-ENTITY-ALARM-MIB
The CISCO-ENTITY-ALARM-MIB enables the Cisco 4000 Series ISR to monitor the alarms generated by system components, such as chassis, slots, modules, power supplies, fans, and ports.
CISCO-ENTITY-ALARM-MIB supports these modules:
All the other interface types are not supported for this release.
For more information on this MIB, refer Using MIBs
MIB Constraints
Table 3-19 lists the constraints that the Cisco 4000 Series ISR place on the objects in the CISCO-ENTITY-ALARM-MIB.
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The ENTITY-MIB table, entPhysicalTable, identifies the physical system components in the router. The following list describes the table objects that describe the alarms for the CISCO-ENTITY-ALARM-MIB:
- Physical entity—The component in the Cisco 4000 Series ISR that generates the alarm.
- ceAlarmDescrVendorType—The object specifies an identifier (typically an enterprise-specific OID) that uniquely identifies the vendor type of those physical entities to which this alarm description applies.
- Alarm severity—Each alarm type defined by a vendor type and employed by the system is assigned an associated severity:
– Critical—Indicates a severe, service-affecting condition has occurred and that immediate corrective action is imperative, regardless of the time of day or day of the week. For example, online insertion and removal or loss of signal failure when a physical port link is down.
– Major—Used for hardware or software conditions. Indicates a serious disruption of service or the malfunctioning or failure of important hardware. Requires immediate attention and response of a technician to restore or maintain system stability. The urgency is less than in critical situations because of a lesser effect on service or system performance.
– Minor—Used for troubles that do not have a serious effect on service to customers or for alarms in hardware that are not essential to the operation of the system.
– Info—Notification about a condition that could lead to an impending problem or notification of an event that improves operation.
The syntax values are critical(1), major(2), minor(3), and info(4).
- Alarm description text—Specifies a readable message describing the alarm.
- Alarm type—Identifies the type of alarm that is generated. An arbitrary integer value (0 through 255) that uniquely identifies an event relative to a physical entity in the Cisco 4000 Series ISR.
Table 3-20 lists the alarm descriptions and severity levels for the Cisco 4000 Series ISR SFP Container.
Table 3-21 lists the alarm descriptions and severity levels for the Cisco 4000 Series ISR modules.
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Table 3-22 lists the alarm descriptions and severity levels for the Cisco 4000 Series ISR sensors.
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Note These alarms are not supported for the module and XCVR sensors. You can use CISCO-ENTITY-SENSOR-MIB to monitor the alarms listed in the Table 3-22.
Table 3-23 lists the alarm descriptions and severity levels for the Cisco 4000 Series ISR Network Interface Module (NIM) subslot containers.
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Table 3-24 lists the alarm descriptions and severity levels for the Cisco 4000 Series ISR USB ports.
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Table 3-25 lists the alarm descriptions and severity levels for the Cisco 4000 Series ISR hard disk containers.
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Table 3-26 lists the alarm descriptions and severity levels for the Cisco 4000 Series ISR power supply bay.
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Table 3-27 lists the alarm descriptions and severity levels for the Cisco 4000 Series ISR RP.
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Table 3-28 lists the alarm descriptions and severity levels for the Cisco 4000 Series ISR Unknown RP Module.
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Table 3-29 lists the alarm descriptions and severity levels for the Cisco 4000 Series ISR Power Supply Module.
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Table 3-30 lists the alarm descriptions and severity levels for the Cisco 4000 Series ISR modules.
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CISCO-ENTITY-ASSET-MIB
The CISCO-ENTITY-ASSET-MIB provides asset tracking information (ceAssetTable) for the physical components in the ENTITY-MIB (RFC 4133) entPhysicalTable.
The ceAssetTable contains an entry (ceAssetEntry) for each physical component on the router. Each entry provides information about the component. The component information includes:
- Orderable part number
- Serial number
- Hardware revision
- Manufacturing assembly number
- Manufacturing revision.
Most physical components are programmed with a standard Cisco-generic ID PROM value that specifies asset information for the component. If possible, the MIB accesses the component’s ID PROM information.
Note The ENTITY-MIB (RFC 4133) contains all the objects defined under the CISCO-ENTITY-ASSET-MIB. Thus, you can use the ENTIITY-MIB (RFC 4133) instead of the CISCO-ENTITY-ASSET-MIB.
CISCO-ENTITY-EXT-MIB
The CISCO-ENTITY-EXT-MIB contains extensions for the processor modules listed in the ENTITY-MIB entPhysicalTable. A processor module is any physical entity that has a CPU, RAM, and NVRAM, and can load a boot image and save a configuration. The extensions in this MIB provide information such as RAM and NVRAM sizes, configuration register settings, and bootload image name for each processor module.
MIB Constraints
Table 3-31 lists the constraints that the Cisco 4000 Series ISR places on the objects in the CISCO-ENTITY-EXT-MIB.
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CISCO-ENTITY-FRU-CONTROL-MIB
The CISCO-ENTITY-FRU-CONTROL-MIB contains objects to configure and monitor the status of the field-replaceable units (FRUs) on the Cisco 4000 Series ISR listed in the ENTITY-MIB entPhysicalTable. A FRU is a hardware component (such as a line card and module, fan, or power supply) that can be replaced on site.
Note When RP switchover is caused by the zone failure (when both power supplies in the zone fail) in the active RP. No notification is sent for the modules in the failure zone. The zone failure can be identified by the status of the power supply. P0 and P1 are in one zone, and P2 and P3 are in the other zone.
MIB Constraints
Table 3-32 lists the constraints that your router places on the objects in the CISCO-ENTITY-FRU-CONTROL-MIB.
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CISCO-ENTITY-PERFORMANCE-MIB
The CISCO-ENTITY-PERFORMANCE-MIB defines objects to monitor the performance of the Crypto ASIC module of the Extended Service Platform (ESP). Performance monitoring includes utilization of resources and I/O rate for packets and bytes.
MIB Constraints
Table 3-33 lists the constraints that the Cisco 4000 Series ISR places on the objects in the CISCO-ENTITY-PERFORMANCE-MIB. These constraints are applicable only for the Crypto ASIC module.
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CISCO-ENTITY-QFP-MIB
The CISCO-ENTITY-QFP-MIB defines objects to manage Quantum Flow Processors (QFP) listed as entPhysicalClass attribute in the entPhysicalTable of ENTITY-MIB. The Quantum Flow Processors (QFP) technology control functions such as packet forwarding via fully integrated and programmable networking chipsets. This MIB module contains objects to monitor various QFP statistics such as system state, processor utilization, and memory.
The processor utilization statistics comprise these attributes:
- Input—Communication channel where packets arrive on the QFP.
- Output—Communication channel where packets exit the QFP.
- Priority—Indicates that the processing priority for the packet is high.
- Non-Priority—Indicates that the processing priority for the packet is low.
- Processing Load—Indicates the percentage of time spent forwarding packets.
Note QFP entities from an inactive or standby FP are not monitored.
MIB Tables
Table 3-34 lists the tables in CISCO-ENTITY-QFP-MIB.
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Contains the QFP system information for each QFP physical entity. A separate row is created for each QFP physical entity when a physical entity supporting the QFP system information is detected. If a physical entity supporting the QFP system information is removed, the corresponding row is deleted from the table. |
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Contains the utilization statistics for each QFP physical entity. A separate row is created for each QFP physical entity when a physical entity supporting the QFP system information is detected. If a physical entity supporting the QFP system information is removed or the utilization statistics are not received for a specific interval, the corresponding row is deleted from the table. The interval to wait before deleting an entry from this table depends on the supporting device. |
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Contains the memory resources statistics for each QFP physical entity. A separate row is created for each QFP physical entity when a physical entity supporting the QFP system information is detected. If a physical entity supporting the QFP system information is removed or the memory resource statistics are not received for a specific interval, the corresponding row is deleted from the table. |
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Contains objects related to QFP memory resource information. |
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Contains QFP notification such as memory resource crossing threshold. |
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Contains the QFP memory resource notification control object. |
MIB Constraints
Table 3-35 lists the constraints that the Cisco 4000 Series ISR places on the objects in the CISCO-ENTITY-QFP-MIB.
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CISCO-ENTITY-SENSOR-MIB
The CISCO-ENTITY-SENSOR-MIB contains objects that support the monitoring of sensors. The MIB is applicable to sensors present in various modules. This MIB allows you to monitor sensor values and thresholds on sensors that are discovered by the ENTITY-MIB. The sensor support is provided for the following hardware
Note For Cisco Services Modules, Network Interface Modules, and Fans, entSensorThresholdTable is not supported. The sensor is not supported on a Cisco ISRV platform.
MIB Constraints
Table 3-36 lists the constraints that the Cisco 4000 Series ISR places on the CISCO-ENTITY-SENSOR-MIB.
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Implemented for all sensors except for SPA and transceiver sensors. |
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MIB Usage Values for Cisco Transceivers
The table in this section lists each type of sensor’s value represented in the entSensorValueTable and the entSensorThresholdTable.
Table 3-37 lists CISCO-ENTITY-SENSOR-MIB sensor objects and their usage values for the Cisco 4000 Series Integrated Services Router transceivers in the entSensorValueTable.
CISCO-ENTITY-VENDORTYPE-OID-MIB
The CISCO-ENTITY-VENDORTYPE-OID-MIB defines the object identifiers (OIDs) assigned to various Cisco 4000 Series ISR components. The OIDs in this MIB are used by the entPhysicalTable of the ENTITY-MIB as values for the entPhysicalVendorType field in the entPhysicalTable. Each OID uniquely identifies a type of physical entity:
CISCO-ETHERLIKE-EXT-MIB
The CISCO-ETHERLIKE-EXT-MIB defines generic objects for the Ethernet-like network interfaces.
MIB Constraints
Table 3-38 lists the constraint that your router places on the objects in the CISCO-ETHERLIKE-EXT-MIB.
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CISCO-EVC-MIB
The CISCO-EVC-MIB defines the managed objects and notifications describing Ethernet Virtual Connections (EVCs).
MIB Constraints
Table 3-39 lists the constraints that your router places on the objects in the CISCO-EVC-MIB.
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CISCO-FLASH-MIB
The CISCO-FLASH-MIB contains objects to manage flash cards and flash-card operations.
MIB Constraints
Table 3-40 lists the constraints that your router places on the objects in the CISCO-FLASH-MIB.
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Note The index of files stored in USB changes frequently since the files are mounted and unmounted after regular intervals.
Note When both primary and secondary RPs are up and running, entities for standby usb flash and Flash disk are not populated for CISCO-FLASH-MIB. Compact Flash is not supported in ASR series Routers. So, it wont be modelled in CISCO-FLASH-MIB.
Note Once the file is copied successfully via tftp, it takes at least 50 seconds to reflect the correct file size in ciscoFlashFileSize object.
CISCO-FRAME-RELAY-MIB
The CISCO-FRAME-RELAY-MIB contains Frame Relay information that is specific to Cisco products or that is missing from RFC 1315.
MIB Constraints
Table 3-41 lists the constraints that the Cisco 4000 Series ISR place on the objects in the CISCO-FRAME-RELAY-MIB. Objects that are not listed in the table are implemented as defined in the MIB.
Note Frame Relay Switched Virtual Circuits (SVCs) are not currently supported on your router.
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CISCO-FTP-CLIENT-MIB
The CISCO-FTP-CLIENT-MIB contains objects to invoke File Transfer Protocol (FTP) operations for network management. This MIB has no known constraints and all objects are implemented as defined in the MIB.
CISCO-HSRP-EXT-MIB
The CISCO-HSRP-EXT-MIB provides an extension to the CISCO-HSRP-MIB which defines the Cisco Hot Standby Router Protocol (HSRP), which is defined in RFC 2281. The extensions cover assigning of secondary IP addresses and modifying an HSRP group’s priority.
CISCO-HSRP-MIB
The CISCO-HSRP-MIB contains objects to configure and manage the Cisco Hot Standby Router Protocol (HSRP), which is defined in RFC 2281.
CISCO-IETF-ATM2-PVCTRAP-MIB
The CISCO-IETF-ATM2-PVCTRAP-MIB contains objects that supplement the ATM-MIB. This MIB implements the Virtual Channel Link (VCL) section of the IETF document “draft-ietf-atommib-atm2-11.txt,” Section 9 ATM Related Trap Support.
Note This MIB is currently not supported for broadband configurations.
CISCO-IETF-BFD-MIB
The CISCO-IETF-BFD-MIB contains managed object definitions for the Bidirectional Forwarding Detection (BFD) Protocol. BFD is a protocol that detects faults in the bidirectional path between two forwarding engines, including interfaces, data links, and to the extent possible, the forwarding engines themselves, with potentially very low latency. It operates independently of media, data protocols, and routing protocols.
Note The CISCO-IETF-BFD-MIB is based on the draft-ietf-bfd-mib-07.txt internet draft.
Following is the support information on the Virtual Routing and Forwarding (VRF) context for the MIB:
CISCO-IETF-FRR-MIB
The CISCO-IETF-FRR-MIB contains managed object definitions for MPLS Fast Reroute (FRR).
CISCO-IETF-ISIS-MIB
The CISCO-IETF-ISIS-MIB introduces network management support for the IS-IS routing protocol through the use of IS-IS MIB table entries, MIB objects, and MIB trap notification objects. A new CLI is added to enable SNMP notifications for the objects. Notifications are provided for errors and other significant event information for the IS-IS network.
CISCO-IETF-NAT-MIB
The CISCO-IETF-NAT-MIB contains objects for Network Address Translation (NAT) operations on the router, as defined in RFC 3022. The MIB included objects containing NAT configuration, NAT bindings, and run-time statistics.
The MODULE-IDENTITY for the CISCO-IETF-NAT-MIB is ciscoIetfNatMIB, and its top-level OID is 1.3.6.1.4.1.9.10.77 (iso.org.dod.internet.private.enterprises.cisco.ciscoExperiment.ciscoIetfNatMIB).
MIB Constraints
Table 3-42 lists the CISCO-IETF-NAT-MIB constraints.
CISCO-IETF-PPVPN-MPLS-VPN-MIB
The CISCO-IETF-PPVPN-MPLS-VPN-MIB is an extension of the MPLS-VPN-MIB. It contains a new notification, mplsNumVrfRouteMaxThreshCleared, which was added with MPLS-VPN-MIB-DRAFT-05.
CISCO-IETF-PW-ATM-MIB
The CISCO-IETF-PW-ATM-MIB contains managed object definitions for Pseudo Wire (PW) emulation of ATM over Packet Switched Networks (PSN).
MIB Constraints
Table 3-43 lists the constraints that your router places on the objects in the CISCO-IETF-PW-ATM-MIB.
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CISCO-IETF-PW-ENET-MIB
The CISCO-IETF-PW-ENET-MIB contains objects that describe the model for managing Ethernet point-to-point pseudo wire services over a Packet Switched Network (PSN).
MIB Constraints
Table 3-44 lists the constraints that your router places on the objects in the CISCO-IETF-PW-ENET-MIB.
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CISCO-IETF-PW-FR-MIB
The CISCO-IETF-PW-FR-MIB contains the network management objects defined for FRoPW services over a PSN.
CISCO-IETF-PW-MIB
The CISCO-IETF-PW-MIB contains managed object definitions for PW operation.
MIB Constraints
Table 3-45 lists the constraints that your router places on the objects in the CISCO-IETF-PW-MIB.
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CISCO-IETF-PW-MPLS-MIB
The CISCO-IETF-PW-MPLS-MIB contains objects that complement the CISCO-IETF-PW-MIB for PW operation over MPLS.
MIB Constraints
Table 3-46 lists the constraints that your router places on the objects in the CISCO-IETF-PW-MPLS-MIB.
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CISCO-IETF-PW-TDM-MIB
The CISCO-IETF-PW-TDM-MIB contains managed object definitions for encapsulating TDM (T1,E1, T3, E3, NxDS0) as pseudo-wires over packet-switching networks (PSN).
CISCO-IF-EXTENSION-MIB
The CISCO-IF-EXTENSION-MIB contains objects that provide additional interface-related information that is not available in the IF-MIB (RFC 2863).
MIB Constraints
Table 3-47 lists constraints that your router places on the object in CISCO-IF-EXTENSION-MIB
CISCO-IGMP-FILTER-MIB
The CISCO_IGMP-FILTER-MIB provides a mechanism for users to configure the system to intercept Internet Group Management Protocol (IGMP) joins for IP Multicast groups identified in this MIB and only allow certain ports to join certain multicast groups.
CISCO-IMAGE-MIB
The CISCO-IMAGE-MIB contains objects that identify the capabilities and characteristics of the Cisco IOS image.
CISCO-IMAGE-LICENSE-MGMT-MIB
The CISCO-IMAGE-LICENSE-MGMT-MIB contains objects to control the management level of the IOS image on a device. Cisco licensing mechanism provides flexibility to run a device at different image levels. This mechanism is referred to as image-level licensing. Image-level licensing leverages the universal image-based licensing solution. A universal image containing all levels of a software package is loaded on to the device. During startup, the device determines the highest level of license and loads the corresponding software features or subsystems.
CISCO-IP-LOCAL-POOL-MIB
The CISCO-IP-LOCAL-POOL-MIB contains objects that provide a network manager with information related to the local IP address pools. This MIB provides configuration and statistics reflecting the allocation of local IP pools. Each entry provides information about a particular local IP pool, including the number of free and used addresses.
The SNMP agent does not have to be configured in any special way for CISCO-IP-LOCAL-POOL-MIB objects to be available to the network management system. You can configure the SNMP agent to send the ciscoIpLocalPoolInUseAddrNoti notification to a particular host using the snmp-server host ip-address community-name iplocalpool command.
CISCO-IPMROUTE-MIB
The CISCO-IPMROUTE-MIB contains objects to manage IP multicast routing on the router.
CISCO-IPSEC-FLOW-MONITOR-MIB
The CISCO-IPSEC-FLOW-MONITOR-MIB allows monitoring of the structures in IPsec-based virtual private networks.
CISCO-IPSEC-MIB
The CISCO-IPSEC-MIB models the Cisco implementation-specific attributes of a Cisco entity that implements IPsec.
CISCO-IPSEC-POLICY-MAP-MIB
The CISCO-IPSEC-POLICY-MAP-MIB contains objects that supplement the proposed IETF standards for IPsec VPNs. In particular, this MIB maps dynamically instantiated IPsec protocol structures (such as tunnels and security associations) to the policy entities that created them (such as policy definitions, crypto maps, and transforms).
The MODULE-IDENTITY for the CISCO-IPSEC-POLICY-MAP-MIB is ciscoIpSecPolMapMIB, and its top-level OID is 1.3.6.1.4.1.9.9.172 (iso.org.dod.internet.private.enterprises.cisco.ciscoMgmt.ciscoIpSecPolMapMIB).
MIB Constraints
This MIB is supported only in Cisco IOS software images that support DES encryption (-k8- or -k9-).
CISCO-IP-TAP-MIB
The CISCO-IP-TAP-MIB manages Cisco intercept feature for IP. This MIB is used along with CISCO-TAP2-MIB to intercept IP traffic.
CISCO-IP-URPF-MIB
The CISCO-IP-URPF-MIBcontains objects that allow users to specify a Unicast Reverse Path Forwarding (URPF) drop-rate threshold on interfaces of a managed device, which when exceeded, a SNMP notification is sent. It includes objects specifying global (to a managed device as a whole) and per-interface drop counts and drop rates, and also generates traps based on the drop rate exceeding a configurable per-interface threshold.
MIB Constraints
Table 3-48 lists the constraints that your router places on the CISCO-IP-URPF-MIB.
CISCO-LAG-MIB
The CISCO-LAG-MIB contains objects to manage link aggregation (LAG) on the router, as defined by IEEE Standard 802.3ad. The MIB contains link aggregation information that supplements to IEEE8023-LAG-MIB or is specific to Cisco products.
CISCO-LICENSE-MGMT-MIB
The CISCO-LICENSE-MGMT-MIB contains objects to manage the licenses on a system. The licensing mechanism provides flexibility to enforce licensing for various features in the system. These are the different kinds of licenses:
CISCO-MVPN-MIB
The CISCO-MVPN-MIB contains managed object definitions for the Cisco implementation of multicast in VPNs defined by the Internet draft, draft-rosen-vpn-mcast-05.txt.
The Multicast VPN MIB feature introduces the capability for Simple Network Management Protocol (SNMP) monitoring of a Multicast VPN (MVPN). Using the MVPN MIB, network administrators can access MVRF information from PE routers. This information can be accessed for VPN traffic across multiple CE sites in real time. SNMP operations can be performed to monitor the MVRFs on the PE routers, using the get and set commands. These commands are entered on the Network management system (NMS) workstation for which the SNMP has been implemented. The NMS workstations is also known as the SNMP manager.
Note Currently only IPv4 is supported.
Note For all MIB objects with “read-create” access privileges, currently only “read-only” access is supported.
For more information on this MIB, please access the following link: https://www.cisco.com/en/US/docs/ios/12_0s/feature/guide/mcvpnmib.html
CISCO-NBAR-PROTOCOL-DISCOVERY-MIB
The CISCO-NBAR-PROTOCOL-DISCOVERY-MIB provides SNMP support for Network-Based Application Recognition (NBAR), including enabling and disabling protocol discovery on a per-interface basis, and configuring the traps that are generated when certain events occur. You can also display the current NBAR configuration and run-time statistics.
Note The MODULE-IDENTITY for the CISCO-NBAR-PROTOCOL-DISCOVERY-MIB is ciscoNbarProtocolDiscoveryMIB, and its top-level OID is 1.3.6.1.4.1.9.9.244 (iso.org.dod.internet.private.enterprises.cisco.ciscoMgmt.ciscoNbarProtocolDiscoveryMIB).
Note The cnpdTopNConfigTable and cnpdTopNStatsTable tables do not have details for the protocol “unknown”.
CISCO-NETFLOW-MIB
The CISCO-NETFLOW-MIB provides a simple and easy method to get NetFlow cache information, the current NetFlow configuration, and statistics.
MIB Constraints
Table 3-49 lists the constraints that your router places on the objects in the CISCO-NETFLOW-MIB.
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CISCO-NTP-MIB
The CISCO-NTP-MIB contains objects to monitor a Network Time Protocol (NTP) server. NTP is used to synchronize timekeeping among a set of distributed time servers and clients. Primary time servers, which are synchronized to national time standards, are connected to widely accessible resources such as backbone gateways. These primary servers send timekeeping information to other time servers, and perform clock checking to eliminate timekeeping errors due to equipment or propagation failures.
MIB Constraints
Table 3-50 lists the constraints that the Cisco 4000 Series ISR place on the objects in the CISCO-NTP-MIB.
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CISCO-OSPF-MIB
The CISCO-OSPF-MIB contains objects for managing OSPF implementation. Most of the MIB definitions are based on the IETF draft draft-ietf-ospf-mib-update-05.txt and include support for OSPF Sham link. The CISCO-OSPF-MIB is an extension to the OSPF-MIB defined in RFC 1850.
CISCO-OSPF-TRAP-MIB
The CISCO-OSPF-TRAP-MIB contains new and modified notification objects and events, which are defined in the latest version for OSPF-MIB IETF draft draftietf-ospf-mib-update-05.txt in addition to support for OSPF Sham link.
CISCO-PIM-MIB
The CISCO-PIM-MIB defines Cisco-specific objects and variables for managing Protocol Independent Multicast (PIM) on the router. These MIB definitions are an extension of those in RFC 2934, which is the IETF PIM MIB.
CISCO-PING-MIB
The CISCO-PING-MIB contains objects to manage ping requests on the router.
CISCO-POWER-ETHERNET-EXT-MIB
The CISCO-POWER-ETHERNET-EXT-MIB extends the POWER-ETHERNET-MIB (RFC3621) to add objects which provide additional management information about Power Sourcing Equipment (PSE) that is not available in the POWER-ETHERNET-MIB.
Table 3-51 lists the constraints that your router place on the objects in the CISCO-POWER-ETHERNET-EXT-MIB.
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CISCO-PPPOE-MIB
The CISCO-PPPOE-MIB contains objects to manage Point-to-Point Protocol over Ethernet (PPPoE) sessions. These objects represent PPPoE sessions at the system and virtual channel (VC) level.
MIB Constraints
Table 3-52 lists the constraints that your router places on the objects in the CISCO-PPPOE-MIB.
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Note The Object “cPppoeSystemCurrSessions” is the only object supported for PPPoE clients.For example, this holds true for NIM-VAB card variants which initiate PPPoE sessions.
CISCO-PROCESS-MIB
The CISCO-PROCESS-MIB displays memory and CPU usage on the router and describes active system processes. CPU utilization presents a status of how busy the system is. The numbers are a ratio of the current idle time over the longest idle time. (This information should be used as an estimate only)
MIB Constraints
Table 3-53 lists the constraints that your router places on the objects in the CISCO-PROCESS-MIB.
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CISCO-PROCESS-MIB Usage
The cpmCPUTotal5sec, cpmCPUTotal1min, and cpmCPUTotal5min objects have been deprecated and replaced by cpmCPUTotal5secRev, cpmCPUTotal1minRev, and cpmCPUTotal5minRev, respectively.
Note When an object is deprecated, it does not mean that an object instance may not be returned. For these deprecated objects, object instances are returned. However, their returned values must be ignored. The values returned by the new objects must be used.
Note The CPU utilization objects such as cpmCPUTotal5sec, cpmCPUTotal1min, and cpmCPUTotal5min are calculated for all the processes used by CPU except under idle condition.
Table 3-54 lists the support matrix for the CISCO-PROCESS-MIB cpmCPUTotalTable object.
Table 3-55 lists the support matrix for the CISCO-PROCESS-MIB cpmProcessTable and cpmProcessExtRevTable objects for RP CPU.
Table 3-56 lists the support matrix for the CISCO-PROCESS-MIB cpmVirtualProcessTable object.
CISCO-PRODUCTS-MIB
The CISCO-PRODUCTS-MIB lists the object identifiers (OIDs) assigned to the Cisco hardware platforms.
CISCO-QINQ-VLAN-MIB
The CISCO-QINQ-VLAN-MIB describes configuration and monitoring capabilities relating to 802.1QinQ interfaces.
MIB Constraints
Table 3-57 lists the constraints that your router places on the objects in the CISCO-QINQ-VLAN-MIB.
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CISCO-RADIUS-EXT-MIB
The CISCO-RADIUS-EXT-MIB contains MIB objects used for managing the RADIUS authentication and accounting statistics.
CISCO-RF-MIB
The CISCO-RF-MIB provides configuration control and status information for the redundancy framework subsystem. The redundancy framework subsystem provides a mechanism for logical redundancy of the software functionality and is designed to support 1:1 redundancy for the processor cards.
CISCO-RTTMON-IP-EXT-MIB
The CISCO-RTTMON-IP-EXT-MIB provides extensions for the tables in CISCO-RTTMON-MIB to support IP layer extensions, specifically IPv6 addresses and other information related to IPv6 standards.
CISCO-RTTMON-MIB
The CISCO-RTTMON-MIB contains objects to monitor network performance. The MIB provides information about the response times of network resources and applications. Each conceptual round-trip time (RTT) control row in the MIB represents a single probe, which is used to determine an entity’s response time. The probe defines an RTT operation to perform (for example, an FTP or HTTP get request), and the results indicate whether the operation succeeded or failed, and how long it took to complete.
If you plan to schedule an RTT operation, see Table 3-58 for information about rttMonScheduleAdminRttStartTime in the rttMonScheduleAdminTable.
Note An rttMonCtrlOperConnectionLostOccurred trap is generated when an RTT connection cannot be established to the destination router because the router responder application is not running. However, the trap is not generated if the physical connection to the router is lost.
MIB Constraints
Table 3-58 lists the constraints that the Cisco 4000 Series ISR place on the objects in the CISCO-RTTMON-MIB.
CISCO-SLB-EXT-MIB
The CISCO-SLB-EXT-MIB contains extensions to the Cisco server load-balancing (SLB) MIB (CISCO-SLB-MIB). Server load balancing enables the router to balance the processing of packets and connections from a number of other devices, such as real servers, firewalls, or caches. An SLB device determines how to handle incoming frames and connections according to the contents of the incoming data and various configuration options.
CISCO-SLB-MIB
The CISCO-SLB-MIB contains objects to manage server load-balancing (SLB) managers, such as those provided by the Cisco IOS SLB product. The MIB includes objects for the manager-side implementation of the Dynamic Feedback Protocol (DFP), which is used to obtain information about servers.
CISCO-SESS-BORDER-CTRLR-CALL-STATS-MIB
The CISCO-SESSION-BORDER-CONTROLLER-CALL-STATS-MIB defines the statistics information for Session Border Controller application. The statistic information is of two types:
CISCO-SESS-BORDER-CTRLR-EVENT-MIB
The CISCO-SESS-BORDER-CTRLR-EVENT-MIB defines the SNMP notifications, events, and alarms generated by Session Border Controller application, and sends these notifications to SNMP manager application. The various notification, events, and alarms generated by a SBC application can be:
- Change in the state of a configured SBC service.
- Change in the connection state with an adjacency or a radius server or H.248 controller attached to SBC, CPU or memory congestion, due to a large number of ongoing SIP/H.248 calls.
- Violation in the call policies configured for the current ongoing SIP/H.248 calls, when SBC application receives media (RTP/RTCP) packets from an unknown IP address or port.
CISCO-SESS-BORDER-CTRLR-STATS-MIB
The CISCO-SESS-BORDER-CTRLR-STATS-MIB contains objects to manage the statistics information for the Session Border Controller application. The statistics information is categorized into these types:
- RADIUS Messages Statistics—Represents the statistics of various RADIUS messages for the RADIUS servers with which the client (SBC) shares a secret.
- RF Billing Statistics—Represents the RF billing statistics information, which is used to monitor the messages sent per realm over the IMS Rx interface by the RF billing manager(SBC).
MIB Tables
Table 3-59 lists the tables in CISCO-SESS-BORDER-CTRLR-STATS-MIB.
CISCO-SIP-UA-MIB
The CISCO-SIP-UA-MIB manages the Session Initiation Protocol (SIP) User Agents (UA). SIP is an application-layer signalling protocol for creating, modifying, and terminating multimedia sessions with one or more participants. A UA is an application that contains both a User Agent Client (UAC) and a User Agent Server (UAS). A UAC is an application that initiates a SIP request. A UAS is an application that contacts the corresponding user when a SIP request is received and returns a response on behalf of the user.
CISCO-SNMP-TARGET-EXT-MIB
The CISCO-SNMP-TARGET-EXT-MIB is an extension of the SNMP-TARGET-MIB specified in RFC2273.
CISCO-SONET-MIB
The CISCO-SONET-MIB contains objects to describe SONET/SDH interfaces on the router. This MIB is an extension to the standard SONET-MIB (RFC 2558). The CISCO-SONET-MIB has objects that provide additional SONET-related information not found in the SONET-MIB.
Note CISCO-SONET-MIB supports SONET traps that are seen when the linestatus, sectionstatus, pathstatus changes, and Notifications are enabled.
CISCO-SUBSCRIBER-SESSION-MIB
The CISCO-SUBSCRIBER-SESSION-MIB contains objects that describe the subscriber sessions terminated by a Remote Access Service (RAS).
MIB Tables
Table 3-60 lists the tables in CISCO-SUBSCRIBER-SESSION-MIB.
MIB Constraints
Table 3-61 lists the constraints that the Cisco 4000 Series ISR place on the objects in the CISCO-SUBSCRIBER-SESSION-MIB. Any MIB object that is not listed in this table is implemented as defined in the MIB.
CISCO-SYSLOG-MIB
The CISCO-SYSLOG-MIB contains all system log messages generated by the Cisco IOS software. The MIB provides a way to access these syslog messages through SNMP. All Cisco IOS syslog messages contain the message name and its severity, message text, the name of the entity generating the message, and an optional time stamp. The MIB also contains a history of syslog messages and counts related to syslog messages.
Note You can configure the Cisco 4000 Series ISR to send syslog messages to a syslog server.
Note The MIB does not keep track of messages generated from debug commands entered through the command-line interface (CLI).
CISCO-UNIFIED-FIREWALL-MIB
The CISCO-UNIFIED-FIREWALL-MIB contains status and performance statistics for Cisco firewall implementation. The Cisco 4000 Series ISR platform only supports the statistics for the zone base firewall.
Note Begining with Cisco IOS Release 3.6, the CISCO-UNIFIED-FIREWALL-MIB is supported on IPv6 networks.
MIB Tables
Table 3-61 lists the tables in CISCO-UNIFIED-FIREWALL-MIB.
MIB Constraints
Table 3-62 lists the constraints that your router places on CISCO-UNIFIED-FIREWALL-MIB.
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CISCO-TAP2-MIB
The CISCO-TAP2-MIB manages Cisco intercept feature. This MIB replaces CISCO-TAP-MIB. This MIB defines a generic stream table that contains fields common to all intercept types. Specific intercept filters are defined in the following extension MIBs:
- CISCO-IP-TAP-MIB for IP intercepts
- CISCO-802-TAP-MIB for IEEE 802 intercepts
- CISCO-USER-CONNECTION-TAP-MIB for RADIUS-based user connection intercepts.
MIB Constraints
Table 3-63 lists the constraints that your router places on CISCO-TAP2-MIB.
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CISCO-TAP-MIB
The CISCO-TAP-MIB contains objects to manage Cisco intercept feature.
CISCO-UBE-MIB
The CISCO-UBE-MIB contains objects to manage the Cisco Unified Border Element (CUBE), which is a Cisco IOS Session Border Controller (SBC) that interconnects independent voice over IP (VoIP) and video over IP networks for data, voice, and video transport.
CISCO-USER-CONNECTION-TAP-MIB
The CISCO-USER-CONNECTION-TAP-MIB is a filter MIB that provides the functionality to manage the Cisco intercept feature for user connections. This MIB is used along with the CISCO-TAP2-MIB to intercept and filter user traffic. To create a user connection intercept, an entry named cuctTapStreamEntry is created in the CISCO-USER-CONNECTION-TAP-MIB. This entry contains the filtering information.
Cisco-VDSL2-LINE-MIB
This MIB defines a module for use with network management protocols in the Internet community for the purpose of managing VDSL2, ADSL, ADSL2, and ADSL2+ lines.
Note The object xdsl2LineStatusActProfile will have the hexadecimal values 0x81, 0x82, and 0x83 for the profiles 35B, 106A, and 106B respectively.
MIB Constraints
Table Table 3-64 lists the constraint that the Cisco ISR Series Router places on the objects in the VDSL2-LINE-MIB.
CISCO-VLAN-IFTABLE-RELATIONSHIP-MIB
The CISCO-VLAN-IFTABLE-RELATIONSHIP-MIB contains VLAN-ID and ifIndex information for each routed virtual LAN (VLAN) interface on the router. A routed VLAN interface is the router interface or subinterface to which you attach the IP address used by the router on the VLAN. The MIB maps each VLAN-ID to an ifIndex, which you can use to access the ipRouteTable to obtain the routing configuration for the routed VLAN interface.
CISCO-VLAN-MEMBERSHIP-MIB
The CISCO-VLAN-MEMBERSHIP-MIB provides management functions for the VLAN membership within the framework of Cisco VLAN Architecture, Version 2.0. The MIB provides information on VLAN Membership Policy Servers used by a device and VLAN membership assignments of non-trunk bridge ports of the device.
Note This MIB is not supported on Cisco 4000 Series ISR.
CISCO-VPDN-MGMT-MIB
The CISCO-VPDN-MGMT-MIB provides operational information about the Virtual Private Dialup Network (VPDN) feature on the router. You can use the MIB to monitor VPDN tunnel information on the router, but you cannot use the MIB to configure VPDN.
VPDN enables the router to forward Point-to-Point Protocol (PPP) traffic between an Internet service provider (ISP) and a home gateway. The CISCO-VPDN-MGMT-MIB includes several tables that contain VPDN tunneling information:
- cvpdnSystemTable—Provides system-wide VPDN information.
- cvpdnTunnelAttrTable—Provides information about each active tunnel.
- cvpdnSessionAttrTable—Provides information about each active session within each tunnel.
- cvpdnUserToFailHistInfoTable—Provides information about the last failure that occurred for each tunnel user.
- cvpdnTemplateTable—Identifies each VPDN template and indicates the number of active sessions associated with the template. See Table 3-65 for information about template name restrictions and and their effect on SNMP.
MIB Constraints
The CISCO-VPDN-MGMT-MIB contains read-only information. In addition, the MIB objects in Table 3-65 have been deprecated. Although currently supported, their use is being phased out and we recommend that you use the replacement object instead.
Note CISCO-VPDN-MGMT-MIB does not support L2TPv3.
CISCO-VOICE-ANALOG-IF-MIB
The CISCO-VOICE-ANALOG-IF-MIB provides the standard configuration, timing parameters, telephony hook, and ring status information on the Cisco Analog Voice interface implementation. This MIB manages the following groups:
- Analog interface general group
- E&M (recEive and transMit) interface group
- FXO (Foreign Exchange Office) interface group
- FXS (Foreign Exchange Station) interface group
Note This MIB is not supported on Cisco 4000 Series ISR.
CISCO-VOICE-COMMON-DIAL-CONTROL-MIB
The CISCO-VOICE-COMMON-DIAL-CONTROL-MIB contains voice-related objects that are common across more than one network encapsulation, such as VoIP, Voice over ATM (VoATM), and Voice over Frame Relay (VoFR).
CISCO-VOICE-DIAL-CONTROL-MIB
The CISCO-VOICE-DIAL-CONTROL-MIB module enhances the IETF Dial Control MIB (RFC2128) by providing the management of voice telephony peers on both a circuit-switched telephony networks and IP data networks.
CISCO-VOICE-IF-MIB
The CISCO-VOICE-IF-MIB manages the common voice-related parameters for both voice analog and Integrated Services Digital Network (ISDN) interfaces.
Note This MIB is not supported on Cisco 4000 Series ISR.
CISCO-VOIP-TAP-MIB
The CISCO-VOIP-TAP-MIB module defines the objects to manage the Intercept feature for Voice over IP (VoIP). This MIB is used along with CISCO-TAP2-MIB to intercept the VoIP control and data traffic.
DIAL-CONTROL-MIB (RFC 2128)
The DIAL-CONTROL-MIB (RFC 2128) contains peer information for demand access.
DS1-MIB (RFC 2495)
The DS1-MIB(RFC-2495) contains a description of the DS1, E1, DS2, and E2 interface objects.
MIB Constraints
Table 3-66 describes the constraints that your router places on the objects in the DS1-MIB. For detailed definitions of the MIB objects, see the corresponding MIB.
DS3-MIB (RFC 2496)
The DS3-MIB(RFC-2496) contains a description of the DS3 and E3 interface objects.
MIB Constraints
Table 3-67 lists the constraints that the Cisco 4000 Series ISR places on the objects in the RFC1407-MIB. Objects that are not listed in the table are implemented as defined in the RFC 1407-MIB.
ENTITY-MIB (RFC 4133)
The ENTITY-MIB (RFC 4133) allows functional component discovery. It is used to represent physical and logical entities (components) in the router and manages those entities. The current software release supports the RFC 4133 version of this MIB.
The following are the conformance groups contained in the ENTITY-MIB:
- entityPhysical group—Describes the physical entities managed by a single agent.
- entityLogical group—Describes the logical entities managed by a single agent.
- entityMapping group—Describes the associations between the physical entities, logical entities, interfaces, and non-interface ports managed by a single agent.
- entityGeneral group—Describes general system attributes shared by potentially all types of entities managed by a single agent.
- entityNotifications group—Contains status indication notifications.
The following groups are added from RFC 4133:
- entityPhysical2 group—This group augments the entityPhysical group.
- entityLogical2 group—Describes the logical entities managed by a single agent, and replaces entityLogical group.
The MIB table entPhysicalTable identifies the physical entities in the router. The entPhysicalTable contains a single row for the Cisco 4000 Series ISR chassis and a row for each entity in the chassis. A physical entity may contain other entities. For example:
For the Cisco 4000 Series ISR, the entPhysicalParentRelPos are populated with the slot numbers (except for the RP, ESP, and PEM slot numbers) given in the external label. Table 3-68 lists the mapping between external label and entPhysicalParentRelPos.
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Table 3-69 lists the values of the affected MIB table objects in the Cisco 4000 Series ISR:
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Table 3-70 lists the fans supported on a Cisco 4000 Series ISR.
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MIB Constraints
Table 3-71 lists the constraints that your router places on the objects in the ENTITY-MIB.
ENTITY-SENSOR-MIB (RFC 3433)
The ENTITY-SENSOR-MIB (RFC 3433) contains objects that manage physical sensors, which are represented in the Entity-MIB with entPhysicalEntry and an entPhysicalClass value of sensor(8). The ENTITY-SENSOR-MIB contains a single table called the entPhySensorTable.
Note The sensor support is provided for the power supply, fan, RP, transceivers, PVDM4-MB-240, SM-1T3/E3, and SM-ES3X-24-P. The sensor is not supported on a Cisco ISRV platform.
ENTITY-STATE-MIB
The ENTITY-STATE-MIB defines objects to extend the functionality provided by the ENTITY-MIB. This MIB supports the entities having these entPhysicalClass values:
- chassis
- container (Slot container, SPA container, PS bay, and Transceiver Container)
- module
- powerSupply
- fan
MIB Constraints
Table 3-72 lists the constraints that your router places on the objects in the ENTITY-STATE-MIB.
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These values indicate the CISCO-ENTITY-ALARM-MIB alarm types. |
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Note Power supply and fan alarms are generated on either the Power Entry Module or Fan Tray module. Therefore no alarm is generated on the entStateAlarm associated with either the power supply or the fan.
ETHER-WIS (RFC 3637)
The ETHER-WIS (RFC 3637) MIB contains objects to manage application details for the Ethernet WAN Interface Sublayer (WIS).
Note This MIB is not supported on Cisco 4000 Series ISR.
MIB Constraints
Table 3-73 lists the constraints that your router places on the objects in the ETHER-WIS (RFC 3637) MIB.
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Note WAN-PHY is not fully compliant with the SONET/SDH optical and electrical specifications.
Note SONET layer is not modelled for the Ethernet WIS port.
ETHERLIKE-MIB (RFC 3635)
The ETHERLIKE-MIB contains objects to manage Ethernet-like interfaces.
MIB Constraints
Table 3-74 lists the constraints that your router places on the objects in the ETHERLIKE-MIB. Any objects not listed in a table are implemented as defined in the MIB.
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EVENT-MIB (RFC 2981)
The EVENT-MIB (RFC 2981) contains objects to define event triggers and actions for network management purposes.
EXPRESSION-MIB
The EXPRESSION-MIB (RFC 2982) contains objects to define the expressions of MIB objects for network management purposes.
FRAME-RELAY-DTE-MIB (RFC1315-MIB)
The FRAME-RELAY-DTE-MIB (RFC1315-MIB) contains objects to manage a Frame Relay data terminal equipment (DTE) interface, which consists of a single physical connection to the network with many virtual connections to other destinations and neighbors. The MIB contains the objects used to manage:
- The Data Link Connection Management Interface (DLCMI)
- Virtual circuits on each Frame Relay interface
- Errors detected on Frame Relay interfaces
MIB Constraints
Table 3-75 lists the constraints that the router places on the objects in the RFC1315-MIB.
HC-ALARM-MIB
The HC-ALARM-MIB defines Remote Monitoring MIB extensions for High Capacity Alarms.
MIB Tables
Table 3-75 lists the tables in HC-ALARM-MIB.
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A list of entries for the configuration of high capacity alarms. |
HC-RMON-MIB
The HC-RMON- MIB augments the original RMON MIB as specified in RFC 1757 and RFC 1513, and RMON2 MIB as specified in RFC 2021. It manages the remote monitoring device implementations.
IEEE8023-LAG-MIB
The IEEE 8023-LAG- MIB is the Link Aggregation module for managing IEEE Std 802.3ad.
IF-MIB (RFC 2863)
The IF-MIB (RFC 2863) describes the attributes of physical and logical interfaces (network interface sublayers). The router supports the ifGeneralGroup of MIB objects for all layers (ifIndex, ifDescr, ifType, ifSpeed, ifPhysAddress, ifAdminStatus, ifOperStatus, ifLastChange, ifName, ifLinkUpDownTrapEnable, ifHighSpeed, and ifConnectorPresent).
One of the most commonly used identifiers in SNMP-based network management applications is the Interface Index (ifIndex) value. IfIndex is a unique identifying number associated with a physical or logical interface.
- The IF-MIB supports the Circuit Emulation (CEM) only on the SPA-1CHOC3-CE-ATM. For each controller, only a single CEM interface is supported bacause it is being used for l1/l2 forwarding.
- Multiple sublayers are not supported for the SPA-1CHOC3-CE-ATM from SNMP. Hence, the layers corresponding to digital signal layer 1 (DS1), Synchronous Transport Signal (STS), and Virtual Tributary (VT) are not modeled for the CE interface.
MIB Constraints
Table 3-76 lists the constraints that your router places on the objects in the IF-MIB.
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IGMP-STD-MIB (RFC 2933)
The IGMP-STD-MIB(RFC 2933) manages Internet Group Management Protocol (IGMP).
IP-FORWARD-MIB (RFC 4292)
The IP-FORWARD-MIB (RFC 4292) contains objects to control the display of Classless Interdomain Routing (CIDR) multipath IP Routes.
MIB Constraints
Table 3-77 lists the constraints that your router places on the objects in the IP-FORWARD-MIB.
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IP-MIB (RFC 4293)
The IP-MIB (RFC 4293) module contains objects for managing IP and Internet Control Message Protocol (ICMP) implementations, but excluding their management of IP routes.
MIB Constraints
Table 3-78 lists the constraints that your router places on the objects in the IP-MIB.
IPMROUTE-STD-MIB (RFC 2932)
The IPMROUTE-STD-MIB (RFC 2932) contains objects to manage IP multicast routing, but independent of the specific multicast routing protocol in use.
MIB Constraints
Table 3-79 lists the constraints that your router places on the objects in the IPMROUTE-STD-MIB.
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MPLS-L3VPN-STD-MIB (RFC 4382)
The MPLS-L3VPN-STD-MIB contains managed object definitions for the Layer-3 Multiprotocol Label Switching Virtual Private Networks. This MIB is based on RFC 4382 specification.
MPLS-LDP-GENERIC-STD-MIB (RFC 3815)
The MPLS-LDP-GENERIC-STD-MIB (RFC 3815) contains managed object definitions for configuring and monitoring the Multiprotocol Label Switching (MPLS), Label Distribution Protocol (LDP), utilizing ethernet as the Layer 2 media.
MPLS-LDP-STD-MIB (RFC 3815)
The MPLS-LDP-STD-MIB (RFC 3815) contains managed object definitions for the Multiprotocol Label Switching (MPLS) and Label Distribution Protocol (LDP) document.
MPLS-LSR-STD-MIB (RFC 3813)
The MPLS-LSR-STD-MIB (RFC 3031) contains managed object definitions for the Multiprotocol Label Switching (MPLS) router.
MPLS-TE-MIB
The MPLS-TE-MIB enables the Cisco 4000 Series ISR to perform traffic engineering for MPLS tunnels. The MIB is based on Revision 05 of the IETF MPLS-TE-MIB.
Traffic engineering support for MPLS tunnels requires the following configuration:
- Setting up MPLS tunnels with appropriate configuration parameters.
- Configuring tunnel loose and strict source routed hops.
MIB Constraints
Table 3-79 lists the constraints that your router places on the objects in the MPLS-TE-MIB.
MPLS-TE-STD-MIB
The MPLS-TE-STD-MIB contains managed object definitions for Multiprotocol Label Switching Traffic Engineering (MPLS-TE).
MPLS-VPN-MIB
- Describes managed objects for modeling a Multiprotocol Label Switching/Border Gateway Protocol virtual private network
- Configures and monitors routes and route targets for each VRF instance on a router
- Facilitates provisioning VPN Routing and Forwarding (VRF) instances on MPLS interfaces
- Measures the performance of MPLS/BGP VPNs
The MIB is based on Revision 05 of the IETF MPLS-VPN-MIB.
MIB Constraints
Table 3-80 lists the constraints that your router places on the objects in the MPLS-VPN-MIB.
MSDP-MIB
The MSDP-MIB contains objects to monitor the Multicast Source Discovery Protocol (MSDP). The MIB can be used with SNMPv3 to remotely monitor MSDP speakers.
For more information about this MIB, see its feature module description at the following URL:
http://www.cisco.com/en/US/docs/ios/12_1t/12_1t5/feature/guide/dt5msdp.html
NHRP-MIB
The Cisco NHRP MIB feature introduces support for the NHRP MIB, which helps to manage and monitor the Next Hop Resolution Protocol (NHRP) through the Simple Network Management Protocol (SNMP). Statistics can be collected and monitored through standards-based SNMP techniques (get operations) to query objects defined in the NHRP MIB. The NHRP MIB is VRF-aware and supports VRF-aware queries.
For more information about this MIB, refer:
http://www.cisco.com/en/US/docs/ios/sec_secure_connectivity/configuration/guide/sec_dmvpn_nhrp_mib.html
MIB Constraints
Table 3-81 lists the constraints that your router places on the objects in the NHRP-MIB.
NOTIFICATION-LOG-MIB (RFC 3014)
The NOTIFICATION-LOG-MIB contains objects for logging SNMP notifications; that is, traps and informs types of notifications.
OLD-CISCO-CHASSIS-MIB
The OLD-CISCO-CHASSIS-MIB describes chassis objects in a device running an old implementation of the Cisco IOS operating system. The chassis objects are now described in the ENTITY-MIB, and OLD-CISCO-CHASSIS-MIB is not supported for the Cisco 4000 Series ISR
OLD-CISCO-SYS-MIB
The OLD-CISCO-SYS-MIB defines objects to manage the system bootstrap description and the corresponding version identification.
Note Currently, only the whyReload object is supported in this MIB.
OSPF-MIB (RFC 1850)
The OSPF-MIB (RFC 1850) contains objects that describe the OSPF Version 2 Protocol. The RFC1253-MIB corresponds to the OSPF-MIB (Open Shortest Path First [OSPF] protocol).
OSPF-TRAP-MIB (RFC 1850)
The OSPF-TRAP-MIB (RFC 1850) contains objects that describe traps for the OSPF Version 2 Protocol.
PIM-MIB (RFC 2934)
The PIM-MIB (RFC 2934) contains objects to configure and manage Protocol Independent Multicast (PIM) on the router. The MIB is extracted from RFC 2934.
MIB Constraints
Table 3-82 lists the constraints that your router place on the objects in the PIM-MIB.
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POWER-ETHERNET-MIB
The POWER-ETHERNET-MIB manages Power Source Equipment (PSE) working according to the IEEE 802.af Powered Ethernet (DTE Power via MDI) standard.
Table 3-51 lists the constraints that your router place on the objects in the POWER-ETHERNET-MIB.
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RFC1213-MIB
The RFC1213-MIB defines the second version of the Management Information Base (MIB-II) for use with network-management protocols in TCP-based internets. This RFC1213-MIB includes the following groups:
Note For more information, refer to the latest RFCs specified in the RFC-1213-MIB.
RFC2982
The RFC2982-MIB defines expressions of MIB objects for management purposes.
RMON-MIB (RFC 1757)
The RMON-MIB (RFC 1757) contains objects to remotely monitor devices in the network.
MIB Constraints
Only alarm and event groups are supported in Cisco ISR 4400 Series Routers.
RSVP-MIB
The RSVP-MIB contains objects to manage the Resource Reservation Protocol (RSVP).
MIB Constraints
Table 3-83 lists the constraints that your router places on the objects in the RSVP-MIB.
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SNMP-COMMUNITY-MIB (RFC 2576)
The SNMP-COMMUNITY-MIB (RFC 2576) contains objects that help support coexistence among SNMPv1, SNMPv2c, and SNMPv3.
SNMP-FRAMEWORK-MIB (RFC 2571)
The SNMP-FRAMEWORK-MIB (RFC 2571) contains objects that describe the SNMP management architecture. There are no constraints on this MIB.
SNMP-MPD-MIB (RFC 2572)
The SNMP-MPD-MIB (RFC 2572) contains objects for Message Processing and Dispatching (MPD).
SNMP-NOTIFICATION-MIB (RFC 2573)
The SNMP-NOTIFICATION-MIB (RFC 2573) contains managed objects for SNMPv3 notifications. The MIB also defines a set of filters that limit the number of notifications generated by a particular entity (snmpNotifyFilterProfileTable and snmpNotifyFilterTable).
Objects in the snmpNotifyTable are used to select entities in the SNMP-TARGET-MIB snmpTargetAddrTable and specify the types of SNMP notifications those entities are to receive.
SNMP-PROXY-MIB (RFC 2573)
The SNMP-PROXY-MIB (RFC 2573) contains managed objects to remotely configure the parameters used by an SNMP entity for proxy forwarding operations. The MIB contains a single table, snmpProxyTable, which defines the translations to use to forward messages between management targets.
SNMP-TARGET-MIB (RFC 2573)
The SNMP-TARGET-MIB (RFC 2573) contains objects to remotely configure the parameters used by an entity to generate SNMP notifications. The MIB defines the addresses of entities to send SNMP notifications to, and contains a list of tag values that are used to filter the notifications sent to these entities (see the SNMP-NOTIFICATION-MIB).
SNMP-USM-MIB (RFC 2574)
The SNMP-USM-MIB (RFC 2574) contains objects that describe the SNMP user-based security model.
SNMPv2-MIB (RFC 1907)
The SNMPv2-MIB (RFC 1907) contains objects to manage SNMPv2 entities. The SNMPv2-MIB contains the following mandatory object groups:
- SNMP group—Collection of objects providing basic instrumentation and control of an SNMP entity.
- System group—Collection of objects common to all managed systems.
- snmpSetGroup—Collection of objects that allow several cooperating SNMPv2 entities, all acting in a manager role, to coordinate their use of the SNMPv2 set operation.
- snmpBasicNotificationsGroup—The two notifications are coldStart and authenticationFailure, which an SNMPv2 entity is required to implement.
SNMP-VIEW-BASED-ACM-MIB (RFC 2575)
The SNMP-VIEW-BASED-ACM-MIB (RFC 2575) contains objects that describe the view-based access control model for SNMP.
Note To access the SNMP-VIEW-BASED-ACM-MIB, you must create an SNMPv3 user with access to a view that includes all of the information from the Internet subtree. For example:
Router(config)# snmp-server group abcgroup v3 noauth read abcview write abcview notify abcview
Router(config)# snmp-server user abcuser abcgroup v3
SONET-MIB (RFC 2558)
The SONET-MIB (RFC 2558) provides both the configuration and performance monitoring objects for the SONET interfaces.
TCP-MIB (RFC 4022)
The TCP-MIB (RFC 4022) contains objects to manage the Transmission Control Protocol (TCP) implementations on the router.
TUNNEL-MIB (RFC 4087)
The TUNNEL-MIB contains objects to manage IP Tunnels independent of the encapsulation scheme in use.
UDP-MIB (RFC 4113)
The UDP-MIB (RFC4113) contains objects to manage the User Datagram Protocol (UDP) on the router. There are no constraints.
VRRP-MIB
The VRRP-MIB contains objects to manage Virtual Router Redundancy Protocol (VRRP) routers.
VRRPV3-MIB (RFC 6527)
The VRRPV3-MIB contains objects to configure, monitor, and control routers that use Virtual Router Redundancy Protocol version 3 (VRRPv3) for both IPv4 and IPv6 addresses. For more information about implementation of the MIB, see RFC 6527.
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