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391 lines
13 KiB
Plaintext
391 lines
13 KiB
Plaintext
--
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-- Juniper Enterprise Specific MIB: PFE MIB
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--
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-- Copyright (c) 2006, Juniper Networks, Inc.
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-- All rights reserved.
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--
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-- The contents of this document are subject to change without notice.
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--
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JUNIPER-PFE-MIB DEFINITIONS ::= BEGIN
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IMPORTS
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MODULE-IDENTITY, OBJECT-TYPE, Counter32, Integer32
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FROM SNMPv2-SMI
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DisplayString
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FROM SNMPv2-TC
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jnxPfeMibRoot
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FROM JUNIPER-SMI;
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jnxPfeMib MODULE-IDENTITY
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LAST-UPDATED "200607240000Z" -- Mon Jul 24 00:00:00 2006 UTC
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ORGANIZATION "Juniper Networks, Inc."
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CONTACT-INFO
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" Juniper Technical Assistance Center
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Juniper Networks, Inc.
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1194 N. Mathilda Avenue
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Sunnyvale, CA 94089
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E-mail: support@juniper.net"
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DESCRIPTION
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"The MIB provides PFE specific data."
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REVISION "200607240000Z"
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DESCRIPTION
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"Initial revision."
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::= { jnxPfeMibRoot 1 }
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--
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-- This branch contains all PFE Notification statistics data.
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--
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jnxPfeNotification OBJECT IDENTIFIER ::= { jnxPfeMib 1 }
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--
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-- This table provide global PFE notification stats for each PFE slot,
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-- exposing the data provided by the 'show pfe statistics notification'
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-- cli command.
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--
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jnxPfeNotifyGlTable OBJECT-TYPE
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SYNTAX SEQUENCE OF JnxPfeNotifyGlEntry
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"This table provides global PFE notification statistics."
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::= { jnxPfeNotification 1 }
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jnxPfeNotifyGlEntry OBJECT-TYPE
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SYNTAX JnxPfeNotifyGlEntry
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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""
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INDEX { jnxPfeNotifyGlSlot }
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::= { jnxPfeNotifyGlTable 1 }
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JnxPfeNotifyGlEntry ::=
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SEQUENCE {
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jnxPfeNotifyGlSlot Integer32,
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jnxPfeNotifyGlParsed Counter32,
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jnxPfeNotifyGlAged Counter32,
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jnxPfeNotifyGlCorrupt Counter32,
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jnxPfeNotifyGlIllegal Counter32,
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jnxPfeNotifyGlSample Counter32,
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jnxPfeNotifyGlGiants Counter32,
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jnxPfeNotifyGlTtlExceeded Counter32,
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jnxPfeNotifyGlTtlExcErrors Counter32,
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jnxPfeNotifyGlSvcOptAsp Counter32,
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jnxPfeNotifyGlSvcOptRe Counter32,
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jnxPfeNotifyGlPostSvcOptOut Counter32,
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jnxPfeNotifyGlOptTtlExp Counter32,
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jnxPfeNotifyGlDiscSample Counter32,
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jnxPfeNotifyGlRateLimited Counter32,
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jnxPfeNotifyGlPktGetFails Counter32,
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jnxPfeNotifyGlDmaFails Counter32,
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jnxPfeNotifyGlDmaTotals Counter32,
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jnxPfeNotifyGlUnknowns Counter32
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}
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jnxPfeNotifyGlSlot OBJECT-TYPE
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SYNTAX Integer32 (0..2147483647)
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"The PFE slot number for this set of global PFE notification
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statistics."
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::= { jnxPfeNotifyGlEntry 1 }
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jnxPfeNotifyGlParsed OBJECT-TYPE
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SYNTAX Counter32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Count of notifications reported by the routing chip."
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::= { jnxPfeNotifyGlEntry 2 }
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jnxPfeNotifyGlAged OBJECT-TYPE
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SYNTAX Counter32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Count of notifications that are dropped due to the fact
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that the they have been in the system for too long and
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hence not valid anymore."
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::= { jnxPfeNotifyGlEntry 3 }
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jnxPfeNotifyGlCorrupt OBJECT-TYPE
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SYNTAX Counter32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Count of notifications dropped due to the fact that they
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have an invalid notification result format. This counter
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is valid for Internet Processor-I and Internet Processor-II
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only."
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::= { jnxPfeNotifyGlEntry 4 }
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jnxPfeNotifyGlIllegal OBJECT-TYPE
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SYNTAX Counter32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Count of notifications dropped due to the fact that they
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have an illegal notification type."
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::= { jnxPfeNotifyGlEntry 5 }
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jnxPfeNotifyGlSample OBJECT-TYPE
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SYNTAX Counter32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Count of sample notifications reported by the routing chip."
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::= { jnxPfeNotifyGlEntry 6 }
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jnxPfeNotifyGlGiants OBJECT-TYPE
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SYNTAX Counter32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Count of notifications dropped that are larger than the
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supported DMA size."
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::= { jnxPfeNotifyGlEntry 7 }
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jnxPfeNotifyGlTtlExceeded OBJECT-TYPE
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SYNTAX Counter32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Count of options/TTL-expired notifications that need to be
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sent to service interfaces as transit packets. This counter
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is valid for Internet Processor-I and Internet Processor-II
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only."
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::= { jnxPfeNotifyGlEntry 8 }
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jnxPfeNotifyGlTtlExcErrors OBJECT-TYPE
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SYNTAX Counter32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Count of options/TTL-expired packet notifications that could
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not be sent as transit packets because the output interface
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could not be determined. This counter is valid for Internet
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Processor-I and Internet Processor-II only."
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::= { jnxPfeNotifyGlEntry 9 }
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jnxPfeNotifyGlSvcOptAsp OBJECT-TYPE
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SYNTAX Counter32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Count of IP options packets that are sent out to a Services
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PIC."
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::= { jnxPfeNotifyGlEntry 10 }
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jnxPfeNotifyGlSvcOptRe OBJECT-TYPE
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SYNTAX Counter32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Count of IP options packets that are sent out to the Routing
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Engine."
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::= { jnxPfeNotifyGlEntry 11 }
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jnxPfeNotifyGlPostSvcOptOut OBJECT-TYPE
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SYNTAX Counter32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Count of notifications that were re-injected by the services
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PIC after it had processed the associated packets. These
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notifications now need to be forwarded out to their actual
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destination. This counter is valid for Internet Processor-I
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and Internet Processor-II only."
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::= { jnxPfeNotifyGlEntry 12 }
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jnxPfeNotifyGlOptTtlExp OBJECT-TYPE
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SYNTAX Counter32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Count of TTL-expired transit packets."
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::= { jnxPfeNotifyGlEntry 13 }
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jnxPfeNotifyGlDiscSample OBJECT-TYPE
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SYNTAX Counter32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Count of sample notifications that are dropped as they refer
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to discarded packets in PFE."
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::= { jnxPfeNotifyGlEntry 14 }
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jnxPfeNotifyGlRateLimited OBJECT-TYPE
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SYNTAX Counter32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Count of notifications ignored because of PFE software
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throttling."
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::= { jnxPfeNotifyGlEntry 15 }
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jnxPfeNotifyGlPktGetFails OBJECT-TYPE
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SYNTAX Counter32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Count of notifications where we could not allocate memory
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for DMA."
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::= { jnxPfeNotifyGlEntry 16 }
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jnxPfeNotifyGlDmaFails OBJECT-TYPE
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SYNTAX Counter32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Count of notifications where the DMA of associated packets
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failed for miscellaneous reasons. Valid for T-series Internet
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Processor only."
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::= { jnxPfeNotifyGlEntry 17 }
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jnxPfeNotifyGlDmaTotals OBJECT-TYPE
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SYNTAX Counter32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Count of notifications for which the packet DMA completed.
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Valid for T-series Internet Processor only."
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::= { jnxPfeNotifyGlEntry 18 }
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jnxPfeNotifyGlUnknowns OBJECT-TYPE
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SYNTAX Counter32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Count of notifications that could not be resolved to a known
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next hop destination. Valid for T-series Internet Processor
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only."
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::= { jnxPfeNotifyGlEntry 19 }
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--
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-- This table provides Type specific PFE notification stats for each PFE
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-- slot, exposing the data provided by the 'show pfe statistics
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-- notification' cli command.
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--
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jnxPfeNotifyTypeTable OBJECT-TYPE
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SYNTAX SEQUENCE OF JnxPfeNotifyTypeEntry
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"This provides type-specific PFE notification stats"
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::= { jnxPfeNotification 2 }
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jnxPfeNotifyTypeEntry OBJECT-TYPE
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SYNTAX JnxPfeNotifyTypeEntry
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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""
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INDEX { jnxPfeNotifyGlSlot, jnxPfeNotifyTypeId }
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::= { jnxPfeNotifyTypeTable 1 }
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JnxPfeNotifyTypeEntry ::=
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SEQUENCE {
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jnxPfeNotifyTypeId INTEGER,
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jnxPfeNotifyTypeDescr DisplayString,
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jnxPfeNotifyTypeParsed Counter32,
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jnxPfeNotifyTypeInput Counter32,
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jnxPfeNotifyTypeFailed Counter32,
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jnxPfeNotifyTypeIgnored Counter32
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}
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jnxPfeNotifyTypeId OBJECT-TYPE
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SYNTAX INTEGER {
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illegal (1),
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unclassified (2),
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option (3),
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nextHop (4),
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discard (5),
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sample (6),
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redirect (7),
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dontFragment (8),
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cfdf (9),
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poison (10)
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}
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"This identifies the PFE notification type for this row's stats.
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Below is a description of each notification type:
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1. illegal Packets with invalid notification type.
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2. unclassified Packets that did not have a key lookup
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performed on them.
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3. option Packets which have L3 options present.
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4. nextHop Packets that are destined to the host.
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5. discard Used when a discarded packet is sent to the
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route processor.
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6. sample Unused.
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7. redirect This is used when a packet is being sent out
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on the interface it came in on.
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8. dontFragment This is used that a packet needs to be
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fragmented but the DF (don't fragment) bit
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is set.
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9. cfdf When an MTU exceeded indication is
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triggered by the CF chip and the packet has
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DF (don't fragment) set.
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10. poison Packets that resolved to a poisoned next
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hop index."
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::= { jnxPfeNotifyTypeEntry 1 }
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jnxPfeNotifyTypeDescr OBJECT-TYPE
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SYNTAX DisplayString (SIZE(0..64))
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"The description of the Pfe Notification type for this entry."
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::= { jnxPfeNotifyTypeEntry 2 }
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jnxPfeNotifyTypeParsed OBJECT-TYPE
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SYNTAX Counter32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Count of successful parsing of notifications."
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::= { jnxPfeNotifyTypeEntry 3 }
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jnxPfeNotifyTypeInput OBJECT-TYPE
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SYNTAX Counter32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Count of notifications whose associated packets were DMA'ed
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into route processor memory."
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::= { jnxPfeNotifyTypeEntry 4 }
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jnxPfeNotifyTypeFailed OBJECT-TYPE
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SYNTAX Counter32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Count of failures in parsing the notifications."
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::= { jnxPfeNotifyTypeEntry 5 }
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jnxPfeNotifyTypeIgnored OBJECT-TYPE
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SYNTAX Counter32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Count of notifications where the notification type in the
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message does not match any of the valid types."
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::= { jnxPfeNotifyTypeEntry 6 }
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END
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