All MIBs › REPEATER-MIB › rptrAlarmsCollThreshold
rptrAlarmsCollThreshold
Module: REPEATER-MIB
OID (symbolic): REPEATER-MIB::rptrAlarmsCollThreshold
OID (numeric): 1.3.6.1.4.1.52.4.1.1.1.4.1.3.4
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: Get/Set the number of collisions per good packet within the timebase that will cause an alarm.
What is rptrAlarmsCollThreshold?
This read-write integer sets the number of collisions per good packet, within the configured alarm timebase, that will trigger a collision alarm on this segment. Admins set it based on the expected collision rate for a healthy shared-media segment, since some collisions are normal on half-duplex Ethernet but a spike indicates congestion or a cabling fault. This threshold is what turns the raw rptrPktStatsColls counter into an actionable alert instead of just a number to watch manually.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.52.4.1.1.1.4.1.3.4 snmpwalk -v2c -c public <target> REPEATER-MIB::rptrAlarmsCollThreshold
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.52.4.1.1.1.4.1.3.4.1 snmpget -v2c -c public <target> REPEATER-MIB::rptrAlarmsCollThreshold.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.52.4.1.1.1.4.1.3.4.1 i <value>
Start monitoring Ethernet repeater/hub, Cabletron repeater hardware (per-port status/collision statistics) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the REPEATER-MIB::rptrAlarmsCollThreshold OID value, configure state conditions and alerts, and monitor any Ethernet repeater/hub, Cabletron repeater hardware (per-port status/collision statistics) from a single console.
OID Breakdown
Upper-level ancestors (11 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 |
| 1.3.6.1.4.1.52.4.1 | ctron | CTRON-ISDN-CONFIGURATION-MIB |
| 1.3.6.1.4.1.52.4.1.1 | ctPhysical | CTRON-MIB-NAMES |
| 1.3.6.1.4.1.52.4.1.1.1 | repeaterRev4 | CTRON-MIB-NAMES |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.52.4.1.1.1.4 | repeaterRev4 | REPEATER-MIB |
| 1.3.6.1.4.1.52.4.1.1.1.4.1 | rptr | REPEATER-MIB |
| 1.3.6.1.4.1.52.4.1.1.1.4.1.3 | rptrAlarms | REPEATER-MIB |
| 1.3.6.1.4.1.52.4.1.1.1.4.1.3.4 | rptrAlarmsCollThreshold | REPEATER-MIB |