CISCO-QUEUE-MIB

File: CISCO-QUEUE-MIB.mib (8418 bytes)

Imported modules

SNMPv2-SMI SNMPv2-CONF SNMPv2-TC
RFC1213-MIB CISCO-SMI

Imported symbols

MODULE-IDENTITY OBJECT-TYPE Counter32
Integer32 Gauge32 MODULE-COMPLIANCE
OBJECT-GROUP TEXTUAL-CONVENTION ifIndex
ciscoMgmt

Defined Types

CQAlgorithm  
TEXTUAL-CONVENTION    
  current INTEGER fifo(1), priority(2), custom(3), weightedFair(4)

CQIfEntry  
SEQUENCE    
  cQIfQType CQAlgorithm
  cQIfTxLimit Integer32
  cQIfSubqueues Integer32

CQStatsEntry  
SEQUENCE    
  cQStatsQNumber Integer32 0..2147483647
  cQStatsDepth Gauge32
  cQStatsMaxDepth Integer32
  cQStatsDiscards Counter32

CQRotationEntry  
SEQUENCE    
  cQRotationOctets Integer32

Defined Values

ciscoQueueMIB 1.3.6.1.4.1.9.9.37
This is the MIB module for objects used to manage interface queuing in Cisco devices.
MODULE-IDENTITY    

ciscoQueueObjects 1.3.6.1.4.1.9.9.37.1
OBJECT IDENTIFIER    

ciscoQueueTraps 1.3.6.1.4.1.9.9.37.2
OBJECT IDENTIFIER    

ciscoQueueConformance 1.3.6.1.4.1.9.9.37.3
OBJECT IDENTIFIER    

cQIfTable 1.3.6.1.4.1.9.9.37.1.1
This table contains objects that describe the queues on a Cisco Interface. An interface queue is modeled as a collection of one or more secondary queues that feed into a device's hardware queue. The hardware queue has a maximum depth set by the MCI tx-queue-limit command or equivalent. The secondary queues (also known as the 'hold queue') have maximum depths set by the hold-queue command or equivalent. This table parallels the ifTable, and indicates the type of queuing in use on the interface, number of queues, and similar parameters.
OBJECT-TYPE    
  SEQUENCE OF  
    CQIfEntry

cQIfEntry 1.3.6.1.4.1.9.9.37.1.1.1
A list of queue attributes for an interface.
OBJECT-TYPE    
  CQIfEntry  

cQIfQType 1.3.6.1.4.1.9.9.37.1.1.1.1
The type of queuing used in the Hold Queue. First In First Out Queuing implies that the interface always transmits messages in the order that they are received. Priority Queuing sorts messages out by the use of access lists. Messages in a higher priority queue are always sent in preference to messages in a lower priority queue. Custom Queuing sorts messages out by the use of access lists. Sub-queues are selected in round robin order as either the sub-queue is drained or a given number of octets is moved from the sub-queue to the transmission queue. Weighted Fair Queuing sorts messages by 'conversation', which is source-destination pair of addresses and sockets or ports, as defined by the network layer protocol. Messages are removed from queues in a sequence that gives each conversation a proportion of the available bandwidth.
OBJECT-TYPE    
  CQAlgorithm  

cQIfTxLimit 1.3.6.1.4.1.9.9.37.1.1.1.2
The maximum number of messages placed into the hardware transmission queue. This is a first come first serve queue, fed by the hold queue. If the hold queue contains information, this queue is presumably full.
OBJECT-TYPE    
  Integer32  

cQIfSubqueues 1.3.6.1.4.1.9.9.37.1.1.1.3
The number of sub-queues of which the hold queue is built. This is a constant for each value of cQIfQType.
OBJECT-TYPE    
  Integer32  

cQStatsTable 1.3.6.1.4.1.9.9.37.1.2
This table contains statistical objects that for the sub-queues of a Cisco Interface.
OBJECT-TYPE    
  SEQUENCE OF  
    CQStatsEntry

cQStatsEntry 1.3.6.1.4.1.9.9.37.1.2.1
A list of sub-queue attributes for an interface.
OBJECT-TYPE    
  CQStatsEntry  

cQStatsQNumber 1.3.6.1.4.1.9.9.37.1.2.1.1
The number of the queue within the queue set. In FIFO queuing, this value is always 2. In Priority Queuing, it corresponds to the various priorities: high = 0 medium = 1 normal = 2 low = 3 In Custom Queuing, it is the queue number referenced in the access list. In Weighted Fair Queuing, it is the queue number associated with the traffic stream (conversation) identified.
OBJECT-TYPE    
  Integer32 0..2147483647  

cQStatsDepth 1.3.6.1.4.1.9.9.37.1.2.1.2
The number of messages in the sub-queue.
OBJECT-TYPE    
  Gauge32  

cQStatsMaxDepth 1.3.6.1.4.1.9.9.37.1.2.1.3
The maximum number of messages permitted in the sub-queue.
OBJECT-TYPE    
  Integer32  

cQStatsDiscards 1.3.6.1.4.1.9.9.37.1.2.1.4
The number of messages discarded from this queue since restart by reason of enqueue at a time that cQStatsDepth >= cQStatsMaxDepth.
OBJECT-TYPE    
  Counter32  

cQRotationTable 1.3.6.1.4.1.9.9.37.1.3
This table describes the rotation of Custom Queuing on an Interface.
OBJECT-TYPE    
  SEQUENCE OF  
    CQRotationEntry

cQRotationEntry 1.3.6.1.4.1.9.9.37.1.3.1
Custom Queuing sub-queue attributes for an interface.
OBJECT-TYPE    
  CQRotationEntry  

cQRotationOctets 1.3.6.1.4.1.9.9.37.1.3.1.1
The number of octets which may be transmitted from a custom queuing sub-queue before it must yield to another queue.
OBJECT-TYPE    
  Integer32  

cQCompliances 1.3.6.1.4.1.9.9.37.3.1
OBJECT IDENTIFIER    

cQGroups 1.3.6.1.4.1.9.9.37.3.2
OBJECT IDENTIFIER    

cQCompliance 1.3.6.1.4.1.9.9.37.3.1.1
The core compliance statement for all queued interfaces.
MODULE-COMPLIANCE    

cQIfGroup 1.3.6.1.4.1.9.9.37.3.2.1
The configuration of queuing on the interface. Interface Queuing statistics (ifOutQDepth and ifOutDiscards) are kept in the interface table.
OBJECT-GROUP    

cQStatsGroup 1.3.6.1.4.1.9.9.37.3.2.2
The statistics for individual queues in the interface queuing system.
OBJECT-GROUP    

cQRotationGroup 1.3.6.1.4.1.9.9.37.3.2.3
The Custom Queuing queue rotation weights.
OBJECT-GROUP