CISCO-LISP-EXT-MIB

All MIBs › CISCO-LISP-EXT-MIB

Organization: Cisco Systems, Inc.

Last Updated: 2015-05-13

Category: Cisco Devices, IP and Core Protocols, Routing Protocols

Description: Extends LISP (Locator/ID Separation Protocol) management with Cisco-specific EID, RLOC, and map cache objects.

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What Is CISCO-LISP-EXT-MIB?

The CISCO-LISP-EXT-MIB is a Cisco extension to the IETF LISP-MIB (RFC 7052) that adds vendor-specific managed objects and traps for monitoring devices running the Locator/ID Separation Protocol (LISP), an overlay routing/addressing protocol. It exposes tables describing EID (Endpoint Identifier) registrations and their associated RLOC (Routing Locator) memberships, including whether entries were dynamically gleaned or statically configured. Operators use it to monitor the software-level state of LISP mapping relationships, tracking RLOC membership tables to detect stale, missing, or unexpectedly gleaned entries that could indicate mapping-system inconsistencies or misconfigured LISP xTRs. It explicitly depends on and extends the IETF LISP-MIB defined in RFC 7052, so it must be understood in that base-standard context. It is deployed in enterprise/data-center and service-provider networks using Cisco routers as LISP Ingress/Egress Tunnel Routers for location/identity separation, such as LISP-based data center interconnect or mobility solutions. Network engineers evaluating or troubleshooting this functionality can download the CISCO-LISP-EXT-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in CISCO-LISP-EXT-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 router configured as a LISP Ingress/Egress Tunnel Router (xTR)
Cisco IOS/IOS-XE routers (LISP)

Monitoring Examples

clispExtEidRegRlocMembershipTable/Entry expose per-EID RLOC membership details, including clispExtEidRegRlocMembershipRloc, clispExtEidRegRlocMembershipMemberSince, and flags clispExtEidRegRlocMembershipGleaned/Configured, letting an admin verify whether a given RLOC was learned dynamically or statically provisioned. Cross-referencing clispExtRlocMembershipTable per clispExtRlocMembershipInstanceID across multiple LISP instances helps spot an RLOC that unexpectedly dropped out of an EID's membership set, indicating a mapping update or connectivity failure.

What Can Be Monitored

EID-to-RLOC registration membership
RLOC membership age
gleaned vs. configured RLOC entries
LISP notifications

Imported Objects

From CISCO-SMI

ciscoMgmt

OBJECT-IDENTITY

From IANA-ADDRESS-FAMILY-NUMBERS-MIB

AddressFamilyNumbers

From INET-ADDRESS-MIB

InetPortNumber

From SNMPv2-CONF

MODULE-COMPLIANCE
NOTIFICATION-GROUP
OBJECT-GROUP

From SNMPv2-SMI

Counter64
Integer32
MODULE-IDENTITY
NOTIFICATION-TYPE
OBJECT-TYPE
Unsigned32

From SNMPv2-TC

TimeStamp
TruthValue

How to Use in IPNetwork Monitor

Example using clispExtReliableTransportSessionMessagesIn OID:

Select a Cisco IOS/IOS-XE router 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 clispExtReliableTransportSessionMessagesIn 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. This object indicates the number of messages received on this reliable transport session. 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
ciscoLispExtMIB	1.3.6.1.4.1.9.9.825			This MIB is an extension to the IETF LISP-MIB module defined in RFC 7052. It contains Cisco defined managed objects and traps to support monitoring devices that support the Locator/ID Separation Protocol (LISP).
ciscoLispExtNotifications	1.3.6.1.4.1.9.9.825.0
NTF clispExtUseMapResolverStateChange	1.3.6.1.4.1.9.9.825.0.1			The device generates this notification when the map-resolver reachability state changes. The lispUseMapResolverAddressLength and lispUseMapResolverAddress values are attached to the notification object ID.
NTF clispExtReliableTransportStateChange	1.3.6.1.4.1.9.9.825.0.2			The device generates this notification when the reliable transport session state changes. The clispReliableTransportSessionPeerAddressLength, clispReliableTransportSessionPeerAddress, clispReliableTransportSessionPeerPort, clispReliableTransportSessionLocalAddressLength, clispReliableTransportSessionLocalAddress, clispReliableTransportSessionLocalPort values are attached to the notification object ID.
NTF clispExtMappingDatabaseEidRegFailure	1.3.6.1.4.1.9.9.825.0.3			The device generates this notification when the xTR fails to register a database mapping with the map-server. The lispMappingDatabaseEidLength, lispMappingDatabaseEid, lispUseMapServerAddressLength, lispUseMapServerAddress values are attached to the notification object ID.
NTF clispExtUseMapServerStateChange	1.3.6.1.4.1.9.9.825.0.4			The device generates this notification when the map-server reachability state changes. The lispUseMapServerAddressLength and lispUseMapServerAddress values are attached to the notification object ID.
NTF clispExtUseProxyEtrStateChange	1.3.6.1.4.1.9.9.825.0.5			The device generates this notification when the proxy ETR reachability state changes. The lispUseProxyEtrAddressLength and lispUseProxyEtrAddress values are attached to the notification object ID.
NTF clispExtEidRegSiteAllRegistrationsExpired	1.3.6.1.4.1.9.9.825.0.6			The device generates this notification when all the registration for a site expires on the map-server. The lispEidRegistrationEidLength and lispEidRegistrationEid values are attached to the notification object ID.
NTF clispExtEidRegFailure	1.3.6.1.4.1.9.9.825.0.7			The device generates this notification when the map-server fails to accept a map registration. The lispEidRegistrationEidLength and lispEidRegistrationEid values are attached to the notification object ID. If clispExtEidRegFailureCause value is noEidPrefixConfiguration(1) the lispEidRegistrationSiteName object in the notification will be empty.
NTF clispExtFeaturesEidRegMoreSpecificLimitReached	1.3.6.1.4.1.9.9.825.0.8			The device generates this notification when the map-server has reached the limit of the number of map registrations it can accept as a result of the accept-more-specific configuration. This notification is instance specific. The lispFeaturesInstanceID and lispFeaturesAddressFamily values are attached to the notification object ID.
NTF clispExtFeaturesEidRegMoreSpecificWarningThresholdReached	1.3.6.1.4.1.9.9.825.0.9			The device generates this notification when the map-server has reached the threshold of the number of map registrations it can accept as a result of accept-more-specific configuration. This notification is instance specific. The lispFeaturesInstanceID and lispFeaturesAddressFamily values are attached to the notification object ID.
NTF clispExtEidRegMapRequestDropped	1.3.6.1.4.1.9.9.825.0.10			The device generates this notification when the map-resolver drops a map-request because the map-request does not conform to configured policy. The lispEidRegistrationEidLength and lispEidRegistrationEid values are attached to the notification object ID.
NTF clispExtEidRegMoreSpecificLimitReached	1.3.6.1.4.1.9.9.825.0.11			The device generates this notification when the map-server has reached the limit of the number of map registrations it can accept as a result of the accept-more-specific configuration. This notification is router LISP instance specific.
NTF clispExtEidRegMoreSpecificWarningThresholdReached	1.3.6.1.4.1.9.9.825.0.12			The device generates this notification when the map-server has reached the threshold of the number of map registrations it can accept as a result of accept-more-specific configuration. This notification is router LISP instance specific.
NTF clispExtFeaturesMapCacheLimitReached	1.3.6.1.4.1.9.9.825.0.13			The device generates this notification when the xTR has reached the limit of the number of map-cache it can create. This notification is instance specific. The lispFeaturesInstanceID and lispFeaturesAddressFamily values are attached to the notification object ID.
NTF clispExtFeaturesMapCacheWarningThresholdReached	1.3.6.1.4.1.9.9.825.0.14			The device generates this notification when the xTR has reached the threshold of the number of map-cache it can create. This notification is instance specific. The lispFeaturesInstanceID and lispFeaturesAddressFamily values are attached to the notification object ID.
ciscoLispExtObjects	1.3.6.1.4.1.9.9.825.1
clispExtEidRegRlocMembershipTable	1.3.6.1.4.1.9.9.825.1.1		not-accessible	This table lists the RLOC address gleaned from the map-server registration database for the purpose of RLOC membership. Entry on this table can also be added from configuration.
clispExtEidRegRlocMembershipEntry	1.3.6.1.4.1.9.9.825.1.1.1		not-accessible	An entry describes an RLOC address gleaned from the map-server registration database.
U32 clispExtEidRegRlocMembershipInstanceID	1.3.6.1.4.1.9.9.825.1.1.1.1	Unsigned32	not-accessible	This object indicates the instance ID of the RLOC address.
ADR clispExtEidRegRlocMembershipEidAfi	1.3.6.1.4.1.9.9.825.1.1.1.2	AddressFamilyNumbers	not-accessible	This object indicates the IANA Address Family Identifier of the RLOC address.
I32 clispExtEidRegRlocMembershipRlocLength	1.3.6.1.4.1.9.9.825.1.1.1.3	Integer32	not-accessible	This object indicates the length of the RLOC address.
ADR clispExtEidRegRlocMembershipRloc	1.3.6.1.4.1.9.9.825.1.1.1.4	LispAddressType	not-accessible	This object indicates the value of the RLOC address.
TIM clispExtEidRegRlocMembershipMemberSince	1.3.6.1.4.1.9.9.825.1.1.1.5	TimeStamp	read-only	This object indicates the sysUpTime when this RLOC address was registered. If this information was present at the most recent reinitialization of the local management subsystem, then this object contains a zero value.
T/F clispExtEidRegRlocMembershipGleaned	1.3.6.1.4.1.9.9.825.1.1.1.6	TruthValue	read-only	This object indicates whether the RLOC address was gleaned from a received EID prefix registration. If this object is true, then it means the RLOC address was gleaned.
T/F clispExtEidRegRlocMembershipConfigured	1.3.6.1.4.1.9.9.825.1.1.1.7	TruthValue	read-only	This object indicates whether the RLOC address was added by configuration. If this object is true, then it means the RLOC address was configured.
clispExtRlocMembershipTable	1.3.6.1.4.1.9.9.825.1.2		not-accessible	This table lists the RLOC membership learned by the xTR. Entry can be learned from the map-server or from configuration.
clispExtRlocMembershipEntry	1.3.6.1.4.1.9.9.825.1.2.1		not-accessible	An entry describes the RLOC membership learned by the xTR.
U32 clispExtRlocMembershipInstanceID	1.3.6.1.4.1.9.9.825.1.2.1.1	Unsigned32	not-accessible	This object indicates the instance ID of the RLOC membership.
ADR clispExtRlocMembershipEidAfi	1.3.6.1.4.1.9.9.825.1.2.1.2	AddressFamilyNumbers	not-accessible	This object indicates the IANA Address Family Identifier of the RLOC membership.
I32 clispExtRlocMembershipRlocLength	1.3.6.1.4.1.9.9.825.1.2.1.3	Integer32	not-accessible	This object indicates the length of the RLOC membership.
ADR clispExtRlocMembershipRloc	1.3.6.1.4.1.9.9.825.1.2.1.4	LispAddressType	not-accessible	This object indicates the value of the RLOC membership.
TIM clispExtRlocMembershipMemberSince	1.3.6.1.4.1.9.9.825.1.2.1.5	TimeStamp	read-only	This object indicates the sysUpTime when the RLOC membership was added. If this information was present at the most recent reinitialization of the local management subsystem, then this object contains a zero value.
T/F clispExtRlocMembershipDiscovered	1.3.6.1.4.1.9.9.825.1.2.1.6	TruthValue	read-only	This object indicates whether the RLOC membership was learned from the map-server. If this object is true, then it means the RLOC membership was learned.
T/F clispExtRlocMembershipConfigured	1.3.6.1.4.1.9.9.825.1.2.1.7	TruthValue	read-only	This object indicates whether the RLOC membership was added by configuration. If this object is true, then it means the RLOC membership was configured.
clispExtReliableTransportSessionTable	1.3.6.1.4.1.9.9.825.1.3		not-accessible	This table lists the reliable transport sessions. The session may or may not be in established state.
clispExtReliableTransportSessionEntry	1.3.6.1.4.1.9.9.825.1.3.1		not-accessible	An entry describes the reliable transport session.
I32 clispExtReliableTransportSessionPeerAddressLength	1.3.6.1.4.1.9.9.825.1.3.1.1	Integer32	not-accessible	This object indicates the length of the reliable transport session peer address.
ADR clispExtReliableTransportSessionPeerAddress	1.3.6.1.4.1.9.9.825.1.3.1.2	LispAddressType	not-accessible	This object indicates the peer address of the reliable transport session.
INE clispExtReliableTransportSessionPeerPort	1.3.6.1.4.1.9.9.825.1.3.1.3	InetPortNumber	not-accessible	This object indicates the peer port of the reliable transport session.
I32 clispExtReliableTransportSessionLocalAddressLength	1.3.6.1.4.1.9.9.825.1.3.1.4	Integer32	not-accessible	This object indicates the length of the reliable transport session local address.
ADR clispExtReliableTransportSessionLocalAddress	1.3.6.1.4.1.9.9.825.1.3.1.5	LispAddressType	not-accessible	This object indicates the local address of the reliable transport session.
INE clispExtReliableTransportSessionLocalPort	1.3.6.1.4.1.9.9.825.1.3.1.6	InetPortNumber	not-accessible	This object indicates the local port of the reliable transport session.
INT clispExtReliableTransportSessionState	1.3.6.1.4.1.9.9.825.1.3.1.7	INTEGER	read-only	This object indicates the state of the reliable transport session.
TIM clispExtReliableTransportSessionLastStateChangeTime	1.3.6.1.4.1.9.9.825.1.3.1.8	TimeStamp	read-only	This object indicates the sysUpTime of the last UP/DOWN state transition on the reliable transport session.
INT clispExtReliableTransportSessionEstablishmentRole	1.3.6.1.4.1.9.9.825.1.3.1.9	INTEGER	read-only	This object indicates the role of the reliable transport session. 'active' Connection was initiated locally by the LISP router. 'passive' Connection was accepted by the LISP router listening on the well-known local transport port.
C64 clispExtReliableTransportSessionMessagesInEx	1.3.6.1.4.1.9.9.825.1.3.1.10	Counter64	read-only	This object indicates the number of messages received on this reliable transport session.
C64 clispExtReliableTransportSessionMessagesOut	1.3.6.1.4.1.9.9.825.1.3.1.11	Counter64	read-only	This object indicates the number of messages sent on this reliable transport session.
C64 clispExtReliableTransportSessionBytesIn	1.3.6.1.4.1.9.9.825.1.3.1.12	Counter64	read-only	This object indicates the number of bytes received on this reliable transport session.
C64 clispExtReliableTransportSessionBytesOut	1.3.6.1.4.1.9.9.825.1.3.1.13	Counter64	read-only	This object indicates the number of bytes sent on this reliable transport session.
clispExtGlobalStatsTable	1.3.6.1.4.1.9.9.825.1.4		not-accessible	This table lists statistic to augment the lispGlobalStatsTable.
clispExtGlobalStatsEntry	1.3.6.1.4.1.9.9.825.1.4.1		not-accessible	An entry containing additional global statistics information.
U32 clispExtGlobalStatsEidRegMoreSpecificEntryCount	1.3.6.1.4.1.9.9.825.1.4.1.1	Unsigned32	read-only	This object indicates the number of EID prefix registration that are accepted as a result of the accept-more-specific configuration.
clispExtFeaturesTable	1.3.6.1.4.1.9.9.825.1.5		not-accessible	This table contains additional LISP feature entries for lispFeaturesTable.
clispExtFeaturesEntry	1.3.6.1.4.1.9.9.825.1.5.1		not-accessible	An entry containing additional LISP feature information.
U32 clispExtFeaturesEidRegMoreSpecificWarningThreshold	1.3.6.1.4.1.9.9.825.1.5.1.1	Unsigned32	read-only	This object indicates the warning threshold for the accept-more-specific registration count on the map-server.
U32 clispExtFeaturesEidRegMoreSpecificLimit	1.3.6.1.4.1.9.9.825.1.5.1.2	Unsigned32	read-only	This object indicates the accept-more-specific registration limit on the map-server.
U32 clispExtFeaturesMapCacheWarningThreshold	1.3.6.1.4.1.9.9.825.1.5.1.3	Unsigned32	read-only	This object indicates the map-cache warning threshold on the xTR.
clispExtNotificationObjects	1.3.6.1.4.1.9.9.825.1.6
INT clispExtEidRegFailureCause	1.3.6.1.4.1.9.9.825.1.6.1	INTEGER	accessible-for-notify	This object indicates the cause of the map registration failure on the map-server. 'noEidPrefixConfiguration' No site configuration to accept registration for EID prefix. 'authenticationFailure' Failed to authenticate map-register for EID prefix. 'allowedLocatorMismatch' map-register contains RLOC that is not in the site's allowed locator list.
INT clispExtEidRegMapRequestDroppedCause	1.3.6.1.4.1.9.9.825.1.6.2	INTEGER	accessible-for-notify	This object indicates the cause of the map-request drop on the map-resolver. 'malformedRequest' map-request is not valid. 'noMatchingEidRegistration' could not find matching EID registration for the map-request. 'allowedLocatorPolicyViolation' map request does not conform to the configured allowed-locator policy.
clispExtGlobalObjects	1.3.6.1.4.1.9.9.825.1.7
U32 clispExtEidRegMoreSpecificWarningThreshold	1.3.6.1.4.1.9.9.825.1.7.1	Unsigned32	read-only	This object indicates the warning threshold for the accept-more-specific registration count on the map-server. This warning threshold is applicable to all EID instances.
U32 clispExtEidRegMoreSpecificLimit	1.3.6.1.4.1.9.9.825.1.7.2	Unsigned32	read-only	This object indicates the accept-more-specific registration limit on the map-server. This is applicable to all EID instances.
U32 clispExtEidRegMoreSpecificCount	1.3.6.1.4.1.9.9.825.1.7.3	Unsigned32	read-only	This object indicates the number of map registrations accepted as a result of accept-more-specific configuration. This is applicable to all EID instances.
ciscoLispExtConformance	1.3.6.1.4.1.9.9.825.2
ciscoLispExtCompliances	1.3.6.1.4.1.9.9.825.2.1
ciscoLispExtMIBComplianceAll	1.3.6.1.4.1.9.9.825.2.1.1			Compliance requirement for implementations of CISCO-LISP-EXT-MIB by all LISP (P)xTR devices. Map-server database of gleaned RLOC addresses only need to be supported on LISP Map Server.
ciscoLispExtMIBComplianceMapServer	1.3.6.1.4.1.9.9.825.2.1.2			Compliance requirement for implementations of CISCO-LISP-EXT-MIB by LISP Map Server devices.
ciscoLispExtGroups	1.3.6.1.4.1.9.9.825.2.2
clispExtNotificationsGroup	1.3.6.1.4.1.9.9.825.2.2.1			Objects required for LISP notifications.
clispExtEidRegRlocMembershipGroup	1.3.6.1.4.1.9.9.825.2.2.2			A collection of objects to support reporting MapServer database of RLOC membership.
clispExtRlocMembershipGroup	1.3.6.1.4.1.9.9.825.2.2.3			A collection of objects to support reporting RLOC membership information.
clispExtReliableTransportSessionGroup	1.3.6.1.4.1.9.9.825.2.2.4			A collection of objects to support reporting \ ReliableTransportSession information.
clispExtGlobalStatsGroup	1.3.6.1.4.1.9.9.825.2.2.5			A collection of objects to support reporting \ Cisco define augments to the lispGlobalStatsTable
clispExtFeaturesGroup	1.3.6.1.4.1.9.9.825.2.2.6			A collection of objects to support reporting \ Cisco define augments to the lispFeaturesTable.
clispExtNotificationSupportGroup	1.3.6.1.4.1.9.9.825.2.2.7			A collection of objects to be supplied within notifications.
clispExtEidRegMoreSpecificValuesGroup	1.3.6.1.4.1.9.9.825.2.2.8			A collection of objects to be supplied within notifications.

RFC description

Cisco extension MIB for monitoring Locator/ID Separation Protocol (LISP) devices and mapping databases.

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Download CISCO-LISP-EXT-MIB