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CISCO-CDMA-AHDLC-MIB

        This MIB module provides details concerning AHDLC
engine state, performance, configuration and
notification.
        
An AHDLC channel handles one AHDLC session.
AN AHDLC engine controls a set of AHDLC channels.
        
The following diagram illustrates a typical usage
of an AHDLC service adapter in a 3G CDMA wireless
data network
        
 +==========+               +========+==========+
 | RAdio    | AHDLC packets |AHDLC   |          |
 | Network  |============== |engine  |  PDSN    |
 |  (RAN)   |               |        |  router  |
 +==========+               +--------+          |
    /|\                     |                   |
     |                      +===================+
 Mobile Node
 using PPP
 over AHDLC
        
Two types of AHDLC engines are available -
software and hardware based.  A dedicated hardware
allows better ahdlc framing performance.
        
        
Acronyms and terms
        
  AHDLC           Asynchronous High-level Data
                  Link Control.
        
  AHDLC           A dedicated resource used to
  channel         handle one AHDLC session.
        
        
  AHDLC           An entity managing a group of
  engine          AHDLC channels.  An AHDLC engine
                  may be hardware assisted.
        
  CDMA            Code Division Multiple Access.
        
  PDSN            Packet Data Serving Node, a router
                  connecting a CDMA wireless network
                  to the internet.
        
  RAN             Radio Network.

Source file: CISCO-CDMA-AHDLC-MIB
Last revised: 14 Nov 2005, 00:00 UTC
Identity: cCdmaAhdlcMIB
Base OID: 1.3.6.1.4.1.9.9.997

Imported Objects

CISCO-SMI	ciscoMgmt
CISCO-TC	EntPhysicalIndexOrZero
RMON2-MIB	ZeroBasedCounter32
SNMP-FRAMEWORK-MIB	SnmpAdminString
SNMPv2-CONF	MODULE-COMPLIANCE (no object page) NOTIFICATION-GROUP (no object page) OBJECT-GROUP (no object page)
SNMPv2-SMI	Gauge32 MODULE-IDENTITY (no object page) NOTIFICATION-TYPE (no object page) OBJECT-TYPE (no object page) Unsigned32
SNMPv2-TC	TimeStamp TruthValue

Net-SNMP examples using the cisco MIB directory Show commands

These commands use the standard Observium installation path and load the selected MIB variant before the RFC and Net-SNMP directories.

Translate the module identity

/usr/bin/snmptranslate -Pud -Ir -On -m 'CISCO-CDMA-AHDLC-MIB' -M '/opt/observium/mibs/cisco:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'CISCO-CDMA-AHDLC-MIB::cCdmaAhdlcMIB'

Walk the MIB subtree

/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'CISCO-CDMA-AHDLC-MIB' -M '/opt/observium/mibs/cisco:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'CISCO-CDMA-AHDLC-MIB::cCdmaAhdlcMIB'

How SNMP, Net-SNMP, MIB paths, and variants work

Objects (39)

cCdmaAhdlcMIB		`.1.3.6.1.4.1.9.9.997`
cCdmaAhdlcMIBNotif		`.1.3.6.1.4.1.9.9.997.0`
cCdmaAhdlcMIBObjects		`.1.3.6.1.4.1.9.9.997.1`
cCdmaAhdlcEngineInfo		`.1.3.6.1.4.1.9.9.997.1.1`
cCdmaAhdlcEngineTable		`.1.3.6.1.4.1.9.9.997.1.1.1`
cCdmaAhdlcEngineEntry	cCdmaAhdlcEngineIndex	`.1.3.6.1.4.1.9.9.997.1.1.1.1`
cCdmaAhdlcEngineIndex	SNMPv2-SMIUnsigned32	`.1.3.6.1.4.1.9.9.997.1.1.1.1.1`
cCdmaAhdlcPhysicalIndex	CISCO-TCEntPhysicalIndexOrZero	`.1.3.6.1.4.1.9.9.997.1.1.1.1.10`
cCdmaAhdlcEngineName	SNMP-FRAMEWORK-MIBSnmpAdminString	`.1.3.6.1.4.1.9.9.997.1.1.1.1.2`
cCdmaAhdlcEngineType	Enumeration	`.1.3.6.1.4.1.9.9.997.1.1.1.1.3`
cCdmaAhdlcEngineChannelsInUse	SNMPv2-SMIGauge32	`.1.3.6.1.4.1.9.9.997.1.1.1.1.4`
cCdmaAhdlcEngineMaxChannels	SNMPv2-SMIUnsigned32	`.1.3.6.1.4.1.9.9.997.1.1.1.1.5`
cCdmaAhdlcEngineConfMaxChannels r/w	SNMPv2-SMIUnsigned32	`.1.3.6.1.4.1.9.9.997.1.1.1.1.6`
cCdmaAhdlcEngineOperState	Enumeration	`.1.3.6.1.4.1.9.9.997.1.1.1.1.7`
cCdmaAhdlcEngineAdminState r/w	Enumeration	`.1.3.6.1.4.1.9.9.997.1.1.1.1.8`
cCdmaAhdlcEngineDownNotifEnabled r/w	SNMPv2-TCTruthValue	`.1.3.6.1.4.1.9.9.997.1.1.1.1.9`
cCdmaAhdlcPerfTable		`.1.3.6.1.4.1.9.9.997.1.1.2`
cCdmaAhdlcPerfEntry		`.1.3.6.1.4.1.9.9.997.1.1.2.1`
cCdmaAhdlcOutgoingOctetsToEncode	RMON2-MIBZeroBasedCounter32	`.1.3.6.1.4.1.9.9.997.1.1.2.1.1`
cCdmaAhdlcDropPktsEnc	RMON2-MIBZeroBasedCounter32	`.1.3.6.1.4.1.9.9.997.1.1.2.1.10`
cCdmaAhdlcCRCDropPkts	RMON2-MIBZeroBasedCounter32	`.1.3.6.1.4.1.9.9.997.1.1.2.1.11`
cCdmaAhdlcMemDropPktsDec	RMON2-MIBZeroBasedCounter32	`.1.3.6.1.4.1.9.9.997.1.1.2.1.12`
cCdmaAhdlcMemDropPktsEnc	RMON2-MIBZeroBasedCounter32	`.1.3.6.1.4.1.9.9.997.1.1.2.1.13`
cCdmaAhdlcOverflowDropPktsDec	RMON2-MIBZeroBasedCounter32	`.1.3.6.1.4.1.9.9.997.1.1.2.1.14`
cCdmaAhdlcOverflowDropPktsEnc	RMON2-MIBZeroBasedCounter32	`.1.3.6.1.4.1.9.9.997.1.1.2.1.15`
cCdmaAhdlcInvSizeDropPktsDec	RMON2-MIBZeroBasedCounter32	`.1.3.6.1.4.1.9.9.997.1.1.2.1.16`
cCdmaAhdlcInvSizeDropPktsEnc	RMON2-MIBZeroBasedCounter32	`.1.3.6.1.4.1.9.9.997.1.1.2.1.17`
cCdmaAhdlcDiscontinuityTime	SNMPv2-TCTimeStamp	`.1.3.6.1.4.1.9.9.997.1.1.2.1.18`
cCdmaAhdlcOutgoingOctetsEncoded	RMON2-MIBZeroBasedCounter32	`.1.3.6.1.4.1.9.9.997.1.1.2.1.2`
cCdmaAhdlcOutgoingPktsToEncode	RMON2-MIBZeroBasedCounter32	`.1.3.6.1.4.1.9.9.997.1.1.2.1.3`
cCdmaAhdlcOutgoingPktsEncoded	RMON2-MIBZeroBasedCounter32	`.1.3.6.1.4.1.9.9.997.1.1.2.1.4`
cCdmaAhdlcIncomingOctetsToDecode	RMON2-MIBZeroBasedCounter32	`.1.3.6.1.4.1.9.9.997.1.1.2.1.5`
cCdmaAhdlcIncomingOctetsDecoded	RMON2-MIBZeroBasedCounter32	`.1.3.6.1.4.1.9.9.997.1.1.2.1.6`
cCdmaAhdlcIncomingPktsToDecode	RMON2-MIBZeroBasedCounter32	`.1.3.6.1.4.1.9.9.997.1.1.2.1.7`
cCdmaAhdlcIncomingPktsDecoded	RMON2-MIBZeroBasedCounter32	`.1.3.6.1.4.1.9.9.997.1.1.2.1.8`
cCdmaAhdlcDropPktsDec	RMON2-MIBZeroBasedCounter32	`.1.3.6.1.4.1.9.9.997.1.1.2.1.9`
cCdmaAhdlcMIBConformance		`.1.3.6.1.4.1.9.9.997.3`
cCdmaAhdlcMIBCompliances		`.1.3.6.1.4.1.9.9.997.3.1`
cCdmaAhdlcMIBGroups		`.1.3.6.1.4.1.9.9.997.3.2`

Dependencies (16) 7 direct · 9 transitive Show tree and compile order Hide dependency details

Each imported module is resolved in the importing module's source directory first, then through the normal default-variant rules.

Dependency tree

CISCO-CDMA-AHDLC-MIBciscoselected
- CISCO-SMIcisco1 symbol
  - SNMPv2-SMIrfcdefault fallback3 symbols
- CISCO-TCcisco1 symbol
  - CISCO-SMIciscoshared1 symbol
  - SNMPv2-SMIrfcdefault fallbackshared5 symbols
  - SNMPv2-TCrfcdefault fallback1 symbol
    - SNMPv2-SMIrfcshared1 symbol
- RMON2-MIBrfcdefault fallback1 symbol
  - IF-MIBrfc1 symbol
    - IANAifType-MIBrfc1 symbol
      - SNMPv2-SMIrfcshared2 symbols
      - SNMPv2-TCrfcshared1 symbol
    - SNMPv2-CONFrfc3 symbols
      - SNMPv2-SMIrfcshared3 symbols
    - SNMPv2-MIBrfc1 symbol
      - SNMPv2-CONFrfcshared3 symbols
      - SNMPv2-SMIrfcshared7 symbols
      - SNMPv2-TCrfcshared3 symbols
    - SNMPv2-SMIrfcshared9 symbols
    - SNMPv2-TCrfcshared8 symbols
  - RMON-MIBrfc12 symbols
    - SNMPv2-CONFrfcshared3 symbols
    - SNMPv2-SMIrfcshared8 symbols
    - SNMPv2-TCrfcshared2 symbols
  - SNMPv2-CONFrfcshared2 symbols
  - SNMPv2-SMIrfcshared8 symbols
  - SNMPv2-TCrfcshared4 symbols
  - TOKEN-RING-RMON-MIBrfc5 symbols
    - RFC-1212rfc1 symbol
    - RFC1155-SMIrfc2 symbols
    - RFC1271-MIBrfc5 symbols
      - RFC-1212rfcshared1 symbol
      - RFC1155-SMIrfcshared1 symbol
      - RFC1213-MIBrfc1 symbol
        IANAifType-MIBrfcshared1 symbol
        RFC-1212rfcshared1 symbol
        RFC1155-SMIrfcshared6 symbols
- SNMP-FRAMEWORK-MIBrfcdefault fallback1 symbol
  - SNMPv2-CONFrfcshared2 symbols
  - SNMPv2-SMIrfcshared4 symbols
  - SNMPv2-TCrfcshared1 symbol
- SNMPv2-CONFrfcdefault fallbackshared3 symbols
- SNMPv2-SMIrfcdefault fallbackshared5 symbols
- SNMPv2-TCrfcdefault fallbackshared2 symbols

Dependency-first compile order

Conformance Groups (2)

cCdmaAhdlcGroup	cCdmaAhdlcEngineName cCdmaAhdlcEngineType cCdmaAhdlcEngineMaxChannels cCdmaAhdlcEngineConfMaxChannels cCdmaAhdlcEngineChannelsInUse cCdmaAhdlcEngineOperState cCdmaAhdlcEngineAdminState cCdmaAhdlcEngineDownNotifEnabled cCdmaAhdlcPhysicalIndex cCdmaAhdlcOutgoingOctetsToEncode cCdmaAhdlcOutgoingOctetsEncoded cCdmaAhdlcOutgoingPktsToEncode cCdmaAhdlcOutgoingPktsEncoded cCdmaAhdlcIncomingOctetsToDecode cCdmaAhdlcIncomingOctetsDecoded cCdmaAhdlcIncomingPktsToDecode cCdmaAhdlcIncomingPktsDecoded cCdmaAhdlcDropPktsDec cCdmaAhdlcDropPktsEnc cCdmaAhdlcCRCDropPkts cCdmaAhdlcMemDropPktsDec cCdmaAhdlcMemDropPktsEnc cCdmaAhdlcOverflowDropPktsDec cCdmaAhdlcOverflowDropPktsEnc cCdmaAhdlcInvSizeDropPktsDec cCdmaAhdlcInvSizeDropPktsEnc cCdmaAhdlcDiscontinuityTime A collection of objects needed for CDMA AHDLC network management.	`.1.3.6.1.4.1.9.9.997.3.2.1`
cCdmaAhdlcNotifGroup	cCdmaAhdlcEngineDownNotif The notifications related to CDMA AHDLC network management.	`.1.3.6.1.4.1.9.9.997.3.2.2`

Compliance Statements (1)

OID .1.3.6.1.4.1.9.9.997.3.1.1

The compliance statement for entities which implement
the CDMA AHDLC Management MIB.

Required groups

mandatory	cCdmaAhdlcGroup
mandatory	cCdmaAhdlcNotifGroup

Notifications / Traps (1)

Name	OID	Description
cCdmaAhdlcEngineDownNotif cCdmaAhdlcEngineOperState cCdmaAhdlcEngineAdminState	`.1.3.6.1.4.1.9.9.997.0.1`	This notification indicates an AHDLC engine is 'down' due to some fault though the desired state of the engine is 'up'.