All MIBs › CISCO-RESILIENT-ETHERNET-PROTOCOL-MIB › crepSegmentPreempt
crepSegmentPreempt
Module: CISCO-RESILIENT-ETHERNET-PROTOCOL-MIB
OID (symbolic): CISCO-RESILIENT-ETHERNET-PROTOCOL-MIB::crepSegmentPreempt
OID (numeric): 1.3.6.1.4.1.9.9.601.1.3.1.1.5
Node type: OBJECT-TYPE
Type: TruthValue
Access: read-write
Description: This object should be set to true by NMS for triggering manual preemption. This may cause a momentary traffic disruption.
Though this can be done for any node in the segment, it is only effective on the device acting as the REP primary edge.
Setting this object false has no effect. This object always returns false when read.
What is crepSegmentPreempt?
Read-write control that a network management station sets to true to manually trigger preemption on a REP segment; this can cause a brief traffic disruption and is only effective on the device acting as REP primary edge.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.601.1.3.1.1.5 snmpwalk -v2c -c public <target> CISCO-RESILIENT-ETHERNET-PROTOCOL-MIB::crepSegmentPreempt
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.601.1.3.1.1.5.1 snmpget -v2c -c public <target> CISCO-RESILIENT-ETHERNET-PROTOCOL-MIB::crepSegmentPreempt.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.9.9.601.1.3.1.1.5.1 s <value>
Start monitoring Cisco switches configured for Resilient Ethernet Protocol (REP) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CISCO-RESILIENT-ETHERNET-PROTOCOL-MIB::crepSegmentPreempt OID value, configure state conditions and alerts, and monitor any Cisco switches configured for Resilient Ethernet Protocol (REP) 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 |
| 1.3.6.1.4.1.9 | cisco | CAT2600-MIB |
| 1.3.6.1.4.1.9.9 | ciscoMgmt | CISCO-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.9.601 | ciscoResilientEthernetProtocolMIB | CISCO-RESILIENT-ETHERNET-PROTOCOL-MIB |
| 1.3.6.1.4.1.9.9.601.1 | ciscoRepMIBObjects | CISCO-RESILIENT-ETHERNET-PROTOCOL-MIB |
| 1.3.6.1.4.1.9.9.601.1.3 | crepSegmentConfig | CISCO-RESILIENT-ETHERNET-PROTOCOL-MIB |
| 1.3.6.1.4.1.9.9.601.1.3.1 | crepSegmentTable | CISCO-RESILIENT-ETHERNET-PROTOCOL-MIB |
| 1.3.6.1.4.1.9.9.601.1.3.1.1 | crepSegmentEntry | CISCO-RESILIENT-ETHERNET-PROTOCOL-MIB |
| 1.3.6.1.4.1.9.9.601.1.3.1.1.5 | crepSegmentPreempt | CISCO-RESILIENT-ETHERNET-PROTOCOL-MIB |