-- ***************************************************************** -- CISCO-SWITCH-RATE-LIMITER-MIB.my -- -- March 2011, Jayakumar Kadirvelu -- -- Copyright (c) 2011 by Cisco Systems, Inc. -- All rights reserved. -- ***************************************************************** CISCO-SWITCH-RATE-LIMITER-MIB DEFINITIONS ::= BEGIN IMPORTS MODULE-IDENTITY, OBJECT-TYPE, Unsigned32, Integer32, Counter64 FROM SNMPv2-SMI MODULE-COMPLIANCE, OBJECT-GROUP FROM SNMPv2-CONF entPhysicalIndex FROM ENTITY-MIB SnmpAdminString FROM SNMP-FRAMEWORK-MIB ciscoMgmt FROM CISCO-SMI; ciscoSwitchRateLimiterMIB MODULE-IDENTITY LAST-UPDATED "201105160000Z" ORGANIZATION "Cisco Systems, Inc." CONTACT-INFO "Cisco Systems Customer Service Postal: 170 W Tasman Drive San Jose, CA 95134 USA Tel: +1 800 553-NETS E-mail: cs-lan-switch-snmp@cisco.com" DESCRIPTION "This MIB module defines management objects for the Switch Rate Limiter features on Cisco Layer 2 and Layer 3 devices. Rate limits prevents redirected control packets for egress exceptions from overwhelming the supervisor module on a device." REVISION "201105160000Z" DESCRIPTION "Initial version of this MIB module." ::= { ciscoMgmt 773 } ciscoSwitchRateLimiterMIBNotifs OBJECT IDENTIFIER ::= { ciscoSwitchRateLimiterMIB 0 } ciscoSwitchRateLimiterMIBObjects OBJECT IDENTIFIER ::= { ciscoSwitchRateLimiterMIB 1 } ciscoSwitchRateLimiterMIBConform OBJECT IDENTIFIER ::= { ciscoSwitchRateLimiterMIB 2 } -- Overview of MIB Objects: -- -- 1. csrlRateLimiterInfo : A group of objects providing -- rate limiter class descriptions -- 2. csrlGlobalRateLimiter : A group of objects providing -- global rate limiter configuration -- and statistics -- 3. csrlLocalRateLimiter : A group of objects providing -- local rate limiter configuration -- and statistics csrlRateLimiterInfo OBJECT IDENTIFIER ::= { ciscoSwitchRateLimiterMIBObjects 1 } csrlGlobalRateLimiter OBJECT IDENTIFIER ::= { ciscoSwitchRateLimiterMIBObjects 2 } csrlLocalRateLimiter OBJECT IDENTIFIER ::= { ciscoSwitchRateLimiterMIBObjects 3 } -- Textual Conventions -- -- Rate Limiter Class Description Table csrlRateLimiterClassTable OBJECT-TYPE SYNTAX SEQUENCE OF CsrlRateLimiterClassEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A table containing descriptions of the rate limiter classes supported by the device." ::= { csrlRateLimiterInfo 1 } csrlRateLimiterClassEntry OBJECT-TYPE SYNTAX CsrlRateLimiterClassEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A conceptual row containing the description of a particular rate limiter class." INDEX { csrlRateLimiterClassId } ::= { csrlRateLimiterClassTable 1 } CsrlRateLimiterClassEntry ::= SEQUENCE { csrlRateLimiterClassId Unsigned32, csrlRateLimiterClassDescr SnmpAdminString } csrlRateLimiterClassId OBJECT-TYPE SYNTAX Unsigned32 (1..2147483647) MAX-ACCESS not-accessible STATUS current DESCRIPTION "An arbitrary positive integer value that uniquely identifies a rate limiter class." ::= { csrlRateLimiterClassEntry 1 } csrlRateLimiterClassDescr OBJECT-TYPE SYNTAX SnmpAdminString MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the description of the rate limiter class." ::= { csrlRateLimiterClassEntry 2 } -- Global Rate Limiter Table csrlGlobalRateLimiterTable OBJECT-TYPE SYNTAX SEQUENCE OF CsrlGlobalRateLimiterEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A table containing global configuration and statistics of rate limiter classes." ::= { csrlGlobalRateLimiter 1 } csrlGlobalRateLimiterEntry OBJECT-TYPE SYNTAX CsrlGlobalRateLimiterEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A conceptual row containing global management information of a particular rate limiter class." INDEX { csrlRateLimiterClassId } ::= { csrlGlobalRateLimiterTable 1 } CsrlGlobalRateLimiterEntry ::= SEQUENCE { csrlGlobalRateLimiterConfigured Integer32, csrlGlobalRateLimiterAllowed Counter64, csrlGlobalRateLimiterDropped Counter64, csrlGlobalRateLimiterTotal Counter64 } csrlGlobalRateLimiterConfigured OBJECT-TYPE SYNTAX Integer32 (-1 | 0..2147483647) UNITS "packets per second" MAX-ACCESS read-write STATUS current DESCRIPTION "This object specifies the global rate limit configured for this rate limiter class. The global rate limit for this class is applied to every entity which does not have its local rate limit of same class configured, the value of the corresponding csrlLocalRateLimiterConfigured is -2. A value of -1 indicates that the global rate limit for this rate limiter class is disabled. A value of 0 indicates that the system does not allow any packets for this rate limiter class to go through the supervisor." ::= { csrlGlobalRateLimiterEntry 1 } csrlGlobalRateLimiterAllowed OBJECT-TYPE SYNTAX Counter64 UNITS "packets" MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the number of packets allowed globally for this rate limiter class. When the value of csrlGlobalRateLimiterConfigured is -1, the value of this object is always 0." ::= { csrlGlobalRateLimiterEntry 2 } csrlGlobalRateLimiterDropped OBJECT-TYPE SYNTAX Counter64 UNITS "packets" MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the number of packets which have been dropped globally for this rate limiter class. When the value of csrlGlobalRateLimiterConfigured is -1, the value of this object is always 0." ::= { csrlGlobalRateLimiterEntry 3 } csrlGlobalRateLimiterTotal OBJECT-TYPE SYNTAX Counter64 UNITS "packets" MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the total number of packets have been processed globally for this rate limiter class. When the value of csrlGlobalRateLimiterConfigured is -1, the value of this object is always 0." ::= { csrlGlobalRateLimiterEntry 4 } -- Local Rate Limiter Table csrlLocalRateLimiterTable OBJECT-TYPE SYNTAX SEQUENCE OF CsrlLocalRateLimiterEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A table containing local rate limiter configuration and statistics for a specific entity. For Example: A module on the device. A set of rate limiter class entries are added to this table when a rate limiter capable entity comes online. The same set of entries are deleted from this table when the entity goes offline." ::= { csrlLocalRateLimiter 1 } csrlLocalRateLimiterEntry OBJECT-TYPE SYNTAX CsrlLocalRateLimiterEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A conceptual row containing the local rate limiter management information for a particular rate limiter capable entity." INDEX { entPhysicalIndex, csrlRateLimiterClassId } ::= { csrlLocalRateLimiterTable 1 } CsrlLocalRateLimiterEntry ::= SEQUENCE { csrlLocalRateLimiterConfigured Integer32, csrlLocalRateLimiterAllowed Counter64, csrlLocalRateLimiterDropped Counter64, csrlLocalRateLimiterTotal Counter64 } csrlLocalRateLimiterConfigured OBJECT-TYPE SYNTAX Integer32 (-2 | -1 | 0..2147483647) UNITS "packets per second" MAX-ACCESS read-write STATUS current DESCRIPTION "This object specifies the local rate limit configured for this rate limiter class on this entity. A value of -2 indicates that the entity does not have local rate limiter configured, and will pick up the configuration from csrlGlobalRateLimiterConfigured. A value of -1 indicates that this rate limiter class is disabled locally for this entity. A value of 0 indicates that the rate limiter does not allow any packets from this entity for this rate limiter class to go through the supervisor." ::= { csrlLocalRateLimiterEntry 1 } csrlLocalRateLimiterAllowed OBJECT-TYPE SYNTAX Counter64 UNITS "packets" MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the number of packets allowed on this entity for this rate limiter class. When the value of csrlLocalRateLimiterConfigured is -1, the value of this object is always 0." ::= { csrlLocalRateLimiterEntry 2 } csrlLocalRateLimiterDropped OBJECT-TYPE SYNTAX Counter64 UNITS "packets" MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the number of packets dropped on this entity for this rate limiter class. When the value of csrlLocalRateLimiterConfigured is -1, the value of this object is always 0." ::= { csrlLocalRateLimiterEntry 3 } csrlLocalRateLimiterTotal OBJECT-TYPE SYNTAX Counter64 UNITS "packets" MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the number of packets processed on this entity for this rate limiter class. When the value of csrlLocalRateLimiterConfigured is -1, the value of this object is always 0." ::= { csrlLocalRateLimiterEntry 4 } -- Conformance csrlMIBCompliances OBJECT IDENTIFIER ::= { ciscoSwitchRateLimiterMIBConform 1 } csrlMIBGroups OBJECT IDENTIFIER ::= { ciscoSwitchRateLimiterMIBConform 2 } csrlMIBCompliance MODULE-COMPLIANCE STATUS current DESCRIPTION "The compliance statement for CISCO-SWITCH-RATE-LIMITER-MIB.my." MODULE -- this module MANDATORY-GROUPS { csrlRateLimiterClassGroup, csrlGlobalRateLimiterGroup, csrlLocalRateLimiterGroup } OBJECT csrlGlobalRateLimiterConfigured MIN-ACCESS read-only DESCRIPTION "Write access is not required." OBJECT csrlLocalRateLimiterConfigured MIN-ACCESS read-only DESCRIPTION "Write access is not required." ::= { csrlMIBCompliances 1 } -- Units of Conformance csrlRateLimiterClassGroup OBJECT-GROUP OBJECTS { csrlRateLimiterClassDescr } STATUS current DESCRIPTION "A collection of objects providing Rate Limiter Class information." ::= { csrlMIBGroups 1 } csrlGlobalRateLimiterGroup OBJECT-GROUP OBJECTS { csrlGlobalRateLimiterConfigured, csrlGlobalRateLimiterAllowed, csrlGlobalRateLimiterDropped, csrlGlobalRateLimiterTotal } STATUS current DESCRIPTION "A collection of objects providing global rate limiter information." ::= { csrlMIBGroups 2 } csrlLocalRateLimiterGroup OBJECT-GROUP OBJECTS { csrlLocalRateLimiterConfigured, csrlLocalRateLimiterAllowed, csrlLocalRateLimiterDropped, csrlLocalRateLimiterTotal } STATUS current DESCRIPTION "A collection of objects providing local rate limiter information." ::= { csrlMIBGroups 3 } END