All MIBs › LBHUB-BLC-MIB › dot3TestTdrValue
dot3TestTdrValue
Module: LBHUB-BLC-MIB
OID (symbolic): LBHUB-BLC-MIB::dot3TestTdrValue
OID (numeric): 1.3.6.1.2.1.10.7.1.1.6
Node type: OBJECT-TYPE
Type: Gauge
Access: read-only
Description: The number of 10 MHz ticks which elapsed between the beginning of a TDR measurement and the collision which ended it, for the most recently executed TDR test. If no TDR test has been executed, or the last TDR value is not available, this object has the value 0.
What is dot3TestTdrValue?
Result of the most recent Time-Domain Reflectometer cable test on this Ethernet interface, expressed as the number of 10 MHz clock ticks between the test pulse and the collision that ended it; an admin uses this to estimate roughly how far down the cable a fault is, and reads 0 if no TDR test has run.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.2.1.10.7.1.1.6 snmpwalk -v2c -c public <target> LBHUB-BLC-MIB::dot3TestTdrValue
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.2.1.10.7.1.1.6.1 snmpget -v2c -c public <target> LBHUB-BLC-MIB::dot3TestTdrValue.1
Start monitoring Legacy 3Com hub/repeater equipment (LANBuilder BLC module) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the LBHUB-BLC-MIB::dot3TestTdrValue OID value, configure state conditions and alerts, and monitor any Legacy 3Com hub/repeater equipment (LANBuilder BLC module) 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 |
| 1.3.6.1.2 | mgmt | APERTUS-NPG-MIB |
| 1.3.6.1.2.1 | mib_2 | AXON-MIB |
| 1.3.6.1.2.1.10 | transmission | CHECKPOINT-MIB-2 |
| 1.3.6.1.2.1.10.7 | dot3 | EtherLike-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.2.1.10.7.1 | dot3Table | LBHUB-BLC-MIB |
| 1.3.6.1.2.1.10.7.1.1 | dot3Entry | LBHUB-BLC-MIB |
| 1.3.6.1.2.1.10.7.1.1.6 | dot3TestTdrValue | LBHUB-BLC-MIB |