All MIBs › CTRON-SFPS-DIRECTORY-MIB › sfpsTopologyDirStatsNodeCollisions
sfpsTopologyDirStatsNodeCollisions
Module: CTRON-SFPS-DIRECTORY-MIB
OID (symbolic): CTRON-SFPS-DIRECTORY-MIB::sfpsTopologyDirStatsNodeCollisions
OID (numeric): 1.3.6.1.4.1.52.4.2.4.2.2.3.11.20
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: Total number of collisions - Node Table.
What is sfpsTopologyDirStatsNodeCollisions?
The total number of hash collisions recorded in the node table (cases where two different node entries hashed to the same bucket). A rising collision count relative to the node count can indicate the hash table is undersized for the current node population, which shows up as slower lookups.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.52.4.2.4.2.2.3.11.20 snmpwalk -v2c -c public <target> CTRON-SFPS-DIRECTORY-MIB::sfpsTopologyDirStatsNodeCollisions
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.52.4.2.4.2.2.3.11.20.1 snmpget -v2c -c public <target> CTRON-SFPS-DIRECTORY-MIB::sfpsTopologyDirStatsNodeCollisions.1
Start monitoring Cabletron SecureFast Packet Switch (SFPS), end-station directory with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CTRON-SFPS-DIRECTORY-MIB::sfpsTopologyDirStatsNodeCollisions OID value, configure state conditions and alerts, and monitor any Cabletron SecureFast Packet Switch (SFPS), end-station directory from a single console.
OID Breakdown
Upper-level ancestors (14 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 |
| 1.3.6.1.4.1.52 | cabletron | Cabletron-MIB |
| 1.3.6.1.4.1.52.4 | mibs | CT-PRIORITY-QUEUING |
| 1.3.6.1.4.1.52.4.2 | ctronExp | CT-PRIORITY-QUEUING |
| 1.3.6.1.4.1.52.4.2.4 | ctronSwitch | CTRON-SFPS-INCLUDE-MIB |
| 1.3.6.1.4.1.52.4.2.4.2 | switchSFPS | CTRON-SFPS-INCLUDE-MIB |
| 1.3.6.1.4.1.52.4.2.4.2.2 | sfpsSwitchAgent | CTRON-SFPS-INCLUDE-MIB |
| 1.3.6.1.4.1.52.4.2.4.2.2.3 | sfpsAgentTopology | CTRON-SFPS-INCLUDE-MIB |
| 1.3.6.1.4.1.52.4.2.4.2.2.3.11 | sfpsTopologyDirStats | CTRON-SFPS-INCLUDE-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.52.4.2.4.2.2.3.11.20 | sfpsTopologyDirStatsNodeCollisions | CTRON-SFPS-DIRECTORY-MIB |