All MIBs › DOCS-QOS3-MIB › docsQosUpstreamFragDiscards
docsQosUpstreamFragDiscards
Module: DOCS-QOS3-MIB
OID (symbolic): DOCS-QOS3-MIB::docsQosUpstreamFragDiscards
OID (numeric): 1.3.6.1.4.1.4491.2.1.21.1.5.1.3
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description:
This attribute indicates the number of upstream fragments discarded and not assembled into a valid upstream packet. This counter's last discontinuity is the ifCounterDiscontinuityTime for of the associated MAC Domain interface index.
What is docsQosUpstreamFragDiscards?
This counter counts upstream packet fragments that fail to be reassembled into a complete, valid packet on DOCSIS MAC domains. It indicates fragments arriving out of order, corrupted, or never completed before reassembly timeout. Cable operators use this to monitor the quality of upstream channels and detect fragmentation or reassembly issues in the DOCSIS QoS system.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.21.1.5.1.3 snmpwalk -v2c -c public <target> DOCS-QOS3-MIB::docsQosUpstreamFragDiscards
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.21.1.5.1.3.1 snmpget -v2c -c public <target> DOCS-QOS3-MIB::docsQosUpstreamFragDiscards.1
OID Breakdown
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | BIANCA-BRICK-PPP-MIB |
| 1.3.6 | dod | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1 | internet | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1.4 | private | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1.4.1 | enterprises | ANIROOT-MIB |
| 1.3.6.1.4.1.4491 | cableLabs | CLAB-DEF-MIB |
| 1.3.6.1.4.1.4491.2 | clabProject | CLAB-DEF-MIB |
| 1.3.6.1.4.1.4491.2.1 | clabProjDocsis | CLAB-DEF-MIB |
| 1.3.6.1.4.1.4491.2.1.21 | docsQos3Mib | CLAB-DEF-MIB |
| 1.3.6.1.4.1.4491.2.1.21.1 | docsQosMibObjects | DOCS-QOS3-MIB |
| 1.3.6.1.4.1.4491.2.1.21.1.5 | docsQosUpstreamStatsTable | DOCS-QOS3-MIB |
| 1.3.6.1.4.1.4491.2.1.21.1.5.1 | docsQosUpstreamStatsEntry | DOCS-QOS3-MIB |
| 1.3.6.1.4.1.4491.2.1.21.1.5.1.3 | docsQosUpstreamFragDiscards | DOCS-QOS3-MIB |