CADANT-MAP-STATS-MIB

File: CADANT-MAP-STATS-MIB.mib (21638 bytes)

Imported modules

SNMPv2-SMI SNMPv2-TC IF-MIB
CADANT-PRODUCTS-MIB CADANT-TC

Imported symbols

MODULE-IDENTITY OBJECT-TYPE Counter64
Integer32 Unsigned32 TEXTUAL-CONVENTION
ifIndex cadSpectrum FlowActivityState

Defined Types

CadMapStatsIUCTypeId  
TEXTUAL-CONVENTION    
  current Integer32 1..15

CadMapStatsBwRequestQueuesPriorityId  
TEXTUAL-CONVENTION    
  current INTEGER docsispri0(0), docsispri1(1), docsispri2(2), docsispri3(3), docsispri4(4), docsispri5(5), docsispri6(6), docsispri7(7)

CadMapStatsBaseEntry  
SEQUENCE    
  cadMapStatsTotalMapsSent Counter64
  cadMapStatsTotalFragmentedGrants Counter64
  cadMapStatsTotalUgsQiTransitions Counter64
  cadMapStatsTotalUgsadTransitions Counter64
  cadMapStatsTotalUgsEHdrsSw Counter64
  cadMapStatsTotalBadMaps Counter64

CadMapStatsMSlotsEntry  
SEQUENCE    
  cadMapStatsTotalMSlots Counter64
  cadMapStatsTotalUCastGrantedMSlots Counter64
  cadMapStatsTotalBwRequestMSlots Counter64
  cadMapStatsTotalSkippedMSlots Counter64
  cadMapStatsTotalLogicalNullPadMSlots Counter64

CadMapStatsMSlotsPerIUCEntry  
SEQUENCE    
  cadMapStatsMSlotsPerIUCId CadMapStatsIUCTypeId
  cadMapStatsGrantedBCastMSlots Counter64
  cadMapStatsGrantedMCastMSlots Counter64
  cadMapStatsGrantedUCastMSlots Counter64
  cadMapStatsGrantedZeroSidMSlots Counter64

CadMapStatsBwRequestsEntry  
SEQUENCE    
  cadMapStatsTotalBwRequests Counter64
  cadMapStatsTotalBwRequestSchedulerDrops Counter64
  cadMapStatsTotalBwRequestSuperGreedyDrops Counter64
  cadMapStatsPeakBwRequestSize Unsigned32
  cadMapStatsPeakBwRequestsPerMap Unsigned32

CadMapStatsGrantPendingsEntry  
SEQUENCE    
  cadMapStatsTotalGrantPendings Counter64
  cadMapStatsTotalGrantPendingDrops Counter64
  cadMapStatsTotalGrantPendingPromos Counter64
  cadMapStatsPeakGrantPendingsPerMap Unsigned32

CadMapStatsBwRequestQueuesEntry  
SEQUENCE    
  cadMapStatsBwRequestQueuesFlowState FlowActivityState
  cadMapStatsBwRequestQueuesPriorityId CadMapStatsBwRequestQueuesPriorityId
  cadMapStatsBwRequestQueuesNumAdds Counter64
  cadMapStatsBwRequestQueuesNumDrops Counter64
  cadMapStatsBwRequestQueuesNumPendings Counter64
  cadMapStatsBwRequestQueuesNumPromos Counter64
  cadMapStatsBwRequestQueuesNumElements Unsigned32
  cadMapStatsBwRequestQueuesLatencySum Counter64

CadMapStatsPeriodicFlowsEntry  
SEQUENCE    
  cadMapStatsNumNrtpsFlows Unsigned32
  cadMapStatsNumRtpsFlows Unsigned32
  cadMapStatsNumUgsadActiveFlows Unsigned32
  cadMapStatsNumUgsadPollingFlows Unsigned32
  cadMapStatsNumUgsFlows Unsigned32
  cadMapStatsNumBEPollingFlows Unsigned32
  cadMapStatsNumBEFastPollingFlows Unsigned32

Defined Values

cadMapStatsMib 1.3.6.1.4.1.4998.1.1.15.10
This MIB contains objects to display counts and statistical information for the DOCSIS map-makers. There exists a single map-maker for each upstream channel. The map-makers hold the keys to the upstream bandwidth. Thus, one is able to gain insight into how the upstream bandwidth is being managed by analyzing the various map-maker counts and statistics in this MIB.
MODULE-IDENTITY    

cadMapStatsBaseTable 1.3.6.1.4.1.4998.1.1.15.10.1
Tok_String
OBJECT-TYPE    
  SEQUENCE OF  
    CadMapStatsBaseEntry

cadMapStatsBaseEntry 1.3.6.1.4.1.4998.1.1.15.10.1.1
Tok_String
OBJECT-TYPE    
  CadMapStatsBaseEntry  

cadMapStatsTotalMapsSent 1.3.6.1.4.1.4998.1.1.15.10.1.1.1
Total number of maps transmitted downstream for this UChannel.
OBJECT-TYPE    
  Counter64  

cadMapStatsTotalFragmentedGrants 1.3.6.1.4.1.4998.1.1.15.10.1.1.2
Total number of fragmented bandwidth grants for this UChannel.
OBJECT-TYPE    
  Counter64  

cadMapStatsTotalUgsQiTransitions 1.3.6.1.4.1.4998.1.1.15.10.1.1.3
Total number of UGS QI transitions. Useful for debugging VoIP.
OBJECT-TYPE    
  Counter64  

cadMapStatsTotalUgsadTransitions 1.3.6.1.4.1.4998.1.1.15.10.1.1.4
Total number of UGSAD flow transitions. Useful for debugging VoIP.
OBJECT-TYPE    
  Counter64  

cadMapStatsTotalUgsEHdrsSw 1.3.6.1.4.1.4998.1.1.15.10.1.1.5
Total number of UGS Service Flow Extended Headers processed in software. Useful for debugging VoIP.
OBJECT-TYPE    
  Counter64  

cadMapStatsTotalBadMaps 1.3.6.1.4.1.4998.1.1.15.10.1.1.6
Total number of maps discarded due to errors for this UChannel
OBJECT-TYPE    
  Counter64  

cadMapStatsMSlotsTable 1.3.6.1.4.1.4998.1.1.15.10.2
Tok_String
OBJECT-TYPE    
  SEQUENCE OF  
    CadMapStatsMSlotsEntry

cadMapStatsMSlotsEntry 1.3.6.1.4.1.4998.1.1.15.10.2.1
Tok_String
OBJECT-TYPE    
  CadMapStatsMSlotsEntry  

cadMapStatsTotalMSlots 1.3.6.1.4.1.4998.1.1.15.10.2.1.1
Total Minislots count for this UChannel.
OBJECT-TYPE    
  Counter64  

cadMapStatsTotalUCastGrantedMSlots 1.3.6.1.4.1.4998.1.1.15.10.2.1.2
Total Minislots granted to Unicast for this UChannel.
OBJECT-TYPE    
  Counter64  

cadMapStatsTotalBwRequestMSlots 1.3.6.1.4.1.4998.1.1.15.10.2.1.3
Total Minislots requested via bandwidth requests for this UChannel. This count does not include requests dropped due to SuperGreedy in hardware.
OBJECT-TYPE    
  Counter64  

cadMapStatsTotalSkippedMSlots 1.3.6.1.4.1.4998.1.1.15.10.2.1.4
Total Minislots not granted because the MapMaker was behind.
OBJECT-TYPE    
  Counter64  

cadMapStatsTotalLogicalNullPadMSlots 1.3.6.1.4.1.4998.1.1.15.10.2.1.5
Total Minislots allocated to the NULL SID for a logical channel which is inactive
OBJECT-TYPE    
  Counter64  

cadMapStatsMSlotsPerIUCTable 1.3.6.1.4.1.4998.1.1.15.10.3
Tok_String
OBJECT-TYPE    
  SEQUENCE OF  
    CadMapStatsMSlotsPerIUCEntry

cadMapStatsMSlotsPerIUCEntry 1.3.6.1.4.1.4998.1.1.15.10.3.1
Tok_String
OBJECT-TYPE    
  CadMapStatsMSlotsPerIUCEntry  

cadMapStatsMSlotsPerIUCId 1.3.6.1.4.1.4998.1.1.15.10.3.1.1
Tok_String
OBJECT-TYPE    
  CadMapStatsIUCTypeId  

cadMapStatsGrantedBCastMSlots 1.3.6.1.4.1.4998.1.1.15.10.3.1.2
For each IUC type, the total number of minislots granted to the Broadcast SID.
OBJECT-TYPE    
  Counter64  

cadMapStatsGrantedMCastMSlots 1.3.6.1.4.1.4998.1.1.15.10.3.1.3
For each IUC type, the total number of minislots granted to Multicast SIDs.
OBJECT-TYPE    
  Counter64  

cadMapStatsGrantedUCastMSlots 1.3.6.1.4.1.4998.1.1.15.10.3.1.4
For each IUC type, the total number of minislots granted to Unicast SIDs.
OBJECT-TYPE    
  Counter64  

cadMapStatsGrantedZeroSidMSlots 1.3.6.1.4.1.4998.1.1.15.10.3.1.5
For each IUC type, the total number of minislots granted to the Zero SID.
OBJECT-TYPE    
  Counter64  

cadMapStatsBwRequestsTable 1.3.6.1.4.1.4998.1.1.15.10.4
Tok_String
OBJECT-TYPE    
  SEQUENCE OF  
    CadMapStatsBwRequestsEntry

cadMapStatsBwRequestsEntry 1.3.6.1.4.1.4998.1.1.15.10.4.1
Tok_String
OBJECT-TYPE    
  CadMapStatsBwRequestsEntry  

cadMapStatsTotalBwRequests 1.3.6.1.4.1.4998.1.1.15.10.4.1.1
Total number of Bandwidth Requests processed for this UChannel. This count does not include requests dropped due to SuperGreedy in hardware.
OBJECT-TYPE    
  Counter64  

cadMapStatsTotalBwRequestSchedulerDrops 1.3.6.1.4.1.4998.1.1.15.10.4.1.2
Total number of Bandwidth Requests dropped by the MapMaker without giving a grant or grant pending. This count does not include grant pending drops.
OBJECT-TYPE    
  Counter64  

cadMapStatsTotalBwRequestSuperGreedyDrops 1.3.6.1.4.1.4998.1.1.15.10.4.1.3
Total number of Bandwidth Requests dropped due to the service flow being in the super greedy state. This should not happen if the cable modem is properly policing its service flows.
OBJECT-TYPE    
  Counter64  

cadMapStatsPeakBwRequestSize 1.3.6.1.4.1.4998.1.1.15.10.4.1.4
The peak size of a Bandwidth request received since the last read.
OBJECT-TYPE    
  Unsigned32  

cadMapStatsPeakBwRequestsPerMap 1.3.6.1.4.1.4998.1.1.15.10.4.1.5
The peak number of Bandwidth requests per map received since the last read.
OBJECT-TYPE    
  Unsigned32  

cadMapStatsGrantPendingsTable 1.3.6.1.4.1.4998.1.1.15.10.5
Tok_String
OBJECT-TYPE    
  SEQUENCE OF  
    CadMapStatsGrantPendingsEntry

cadMapStatsGrantPendingsEntry 1.3.6.1.4.1.4998.1.1.15.10.5.1
Tok_String
OBJECT-TYPE    
  CadMapStatsGrantPendingsEntry  

cadMapStatsTotalGrantPendings 1.3.6.1.4.1.4998.1.1.15.10.5.1.1
Total number of Grant Pendings given for this UChannel.
OBJECT-TYPE    
  Counter64  

cadMapStatsTotalGrantPendingDrops 1.3.6.1.4.1.4998.1.1.15.10.5.1.2
Total number of Grant Pendings Dropped by the MapMaker for this UChannel. These are dropped primarily for pending for too long or too many grants pending per map.
OBJECT-TYPE    
  Counter64  

cadMapStatsTotalGrantPendingPromos 1.3.6.1.4.1.4998.1.1.15.10.5.1.3
Total number of Grant Pendings Promoted by the MapMaker to a higher priority (less greedy) queue for this UChannel.
OBJECT-TYPE    
  Counter64  

cadMapStatsPeakGrantPendingsPerMap 1.3.6.1.4.1.4998.1.1.15.10.5.1.4
The peak number of Bandwidth requests per map received since the last read.
OBJECT-TYPE    
  Unsigned32  

cadMapStatsBwRequestQueuesTable 1.3.6.1.4.1.4998.1.1.15.10.6
Tok_String
OBJECT-TYPE    
  SEQUENCE OF  
    CadMapStatsBwRequestQueuesEntry

cadMapStatsBwRequestQueuesEntry 1.3.6.1.4.1.4998.1.1.15.10.6.1
Tok_String
OBJECT-TYPE    
  CadMapStatsBwRequestQueuesEntry  

cadMapStatsBwRequestQueuesFlowState 1.3.6.1.4.1.4998.1.1.15.10.6.1.1
Tok_String
OBJECT-TYPE    
  FlowActivityState  

cadMapStatsBwRequestQueuesPriorityId 1.3.6.1.4.1.4998.1.1.15.10.6.1.2
Tok_String
OBJECT-TYPE    
  CadMapStatsBwRequestQueuesPriorityId  

cadMapStatsBwRequestQueuesNumAdds 1.3.6.1.4.1.4998.1.1.15.10.6.1.3
For each Bandwidth Request priority Queue, the total number of bandwidth requests added to this queue. This includes requests promoted from lower priority queues.
OBJECT-TYPE    
  Counter64  

cadMapStatsBwRequestQueuesNumDrops 1.3.6.1.4.1.4998.1.1.15.10.6.1.4
For each Bandwidth Request priority Queue, the total number of requests dropped. These are dropped primarily for pending for too long or too many grants pending per map.
OBJECT-TYPE    
  Counter64  

cadMapStatsBwRequestQueuesNumPendings 1.3.6.1.4.1.4998.1.1.15.10.6.1.5
For each Bandwidth Request priority Queue, the total number of grant pendings given to bandwidth requests on this queue.
OBJECT-TYPE    
  Counter64  

cadMapStatsBwRequestQueuesNumPromos 1.3.6.1.4.1.4998.1.1.15.10.6.1.6
For each Bandwidth Request priority Queue, the total number of bandwidth requests promoted from this queue to a higher priority (less greedy) queue.
OBJECT-TYPE    
  Counter64  

cadMapStatsBwRequestQueuesNumElements 1.3.6.1.4.1.4998.1.1.15.10.6.1.7
For each Bandwidth Request priority Queue, the current number of bandwidth requests in the queue.
OBJECT-TYPE    
  Unsigned32  

cadMapStatsBwRequestQueuesLatencySum 1.3.6.1.4.1.4998.1.1.15.10.6.1.8
For each Bandwidth Request priority Queue, the sum of the latency in usecs for each bandwidth request from receive time to grant or drop time. Latency for requests which are promoted is counted in the promoted to queue.
OBJECT-TYPE    
  Counter64  

cadMapStatsPeriodicFlowsTable 1.3.6.1.4.1.4998.1.1.15.10.7
Tok_String
OBJECT-TYPE    
  SEQUENCE OF  
    CadMapStatsPeriodicFlowsEntry

cadMapStatsPeriodicFlowsEntry 1.3.6.1.4.1.4998.1.1.15.10.7.1
Tok_String
OBJECT-TYPE    
  CadMapStatsPeriodicFlowsEntry  

cadMapStatsNumNrtpsFlows 1.3.6.1.4.1.4998.1.1.15.10.7.1.1
Current number of scheduled NRTPS flows for this UChannel.
OBJECT-TYPE    
  Unsigned32  

cadMapStatsNumRtpsFlows 1.3.6.1.4.1.4998.1.1.15.10.7.1.2
Current number of scheduled RTPS flows scheduled for this UChannel.
OBJECT-TYPE    
  Unsigned32  

cadMapStatsNumUgsadActiveFlows 1.3.6.1.4.1.4998.1.1.15.10.7.1.3
Current number of scheduled UGSAD flows in the Active (UGS) mode for this UChannel.
OBJECT-TYPE    
  Unsigned32  

cadMapStatsNumUgsadPollingFlows 1.3.6.1.4.1.4998.1.1.15.10.7.1.4
Current number of scheduled UGSAD flows in the Polling (RTPS) mode for this UChannel.
OBJECT-TYPE    
  Unsigned32  

cadMapStatsNumUgsFlows 1.3.6.1.4.1.4998.1.1.15.10.7.1.5
Current number of scheduled UGS flows for this UChannel.
OBJECT-TYPE    
  Unsigned32  

cadMapStatsNumBEPollingFlows 1.3.6.1.4.1.4998.1.1.15.10.7.1.6
Current number of scheduled Best Effort Polling flows for this UChannel. These are NRTPS request opportunities given to Best Effort flows based on the flow priority and guaranteed minimum reserved rate. This includes flows using both the fast and slow polling intervals.
OBJECT-TYPE    
  Unsigned32  

cadMapStatsNumBEFastPollingFlows 1.3.6.1.4.1.4998.1.1.15.10.7.1.7
Current number of scheduled Best Effort Fast Polling flows for this UChannel.
OBJECT-TYPE    
  Unsigned32