All MIBs › WWP-PORT-STATS-MIB › wwpPortStatsPortalLateCollisionHi
wwpPortStatsPortalLateCollisionHi
Module: WWP-PORT-STATS-MIB
OID (symbolic): WWP-PORT-STATS-MIB::wwpPortStatsPortalLateCollisionHi
OID (numeric): 1.3.6.1.4.1.6141.2.16.1.1.4.1.50
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: A count of the times that a collision has been detected later than 512 bit times into the transmitted packet. A late collision is counted twice, i.e., both as a collision and as a late-collision. This element represents the upper 32-bits of a 64-bit counter.
What is wwpPortStatsPortalLateCollisionHi?
This holds the upper 32 bits of a 64-bit count of late collisions on a port, collisions detected more than 512 bit-times into a transmitted frame, which also increments the regular collision counter; combine it with wwpPortStatsPortalLateCollisionLo for the full value. Late collisions are a classic symptom of a duplex mismatch or a cable run that's too long for the link speed.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.6141.2.16.1.1.4.1.50 snmpwalk -v2c -c public <target> WWP-PORT-STATS-MIB::wwpPortStatsPortalLateCollisionHi
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.6141.2.16.1.1.4.1.50.1 snmpget -v2c -c public <target> WWP-PORT-STATS-MIB::wwpPortStatsPortalLateCollisionHi.1
Start monitoring World Wide Packets Metro Ethernet switch (per-port frame/byte/error counter status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the WWP-PORT-STATS-MIB::wwpPortStatsPortalLateCollisionHi OID value, configure state conditions and alerts, and monitor any World Wide Packets Metro Ethernet switch (per-port frame/byte/error counter status) from a single console.
OID Breakdown
Upper-level ancestors (8 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.6141 | wwp | WWP-SMI |
| 1.3.6.1.4.1.6141.2 | wwpModules | WWP-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.6141.2.16 | wwpPortStatsMIB | WWP-PORT-STATS-MIB |
| 1.3.6.1.4.1.6141.2.16.1 | wwpPortStatsMIBObjects | WWP-PORT-STATS-MIB |
| 1.3.6.1.4.1.6141.2.16.1.1 | wwpPortStats | WWP-PORT-STATS-MIB |
| 1.3.6.1.4.1.6141.2.16.1.1.4 | wwpPortStatsPortalTable | WWP-PORT-STATS-MIB |
| 1.3.6.1.4.1.6141.2.16.1.1.4.1 | wwpPortStatsPortalEntry | WWP-PORT-STATS-MIB |
| 1.3.6.1.4.1.6141.2.16.1.1.4.1.50 | wwpPortStatsPortalLateCollisionHi | WWP-PORT-STATS-MIB |