All MIBs › ERI-DNX-NEST-SYS-MIB › ndrEnabled
ndrEnabled
Module: ERI-DNX-NEST-SYS-MIB
OID (symbolic): ERI-DNX-NEST-SYS-MIB::ndrEnabled
OID (numeric): 1.3.6.1.4.1.644.2.4.1.9.1
Node type: OBJECT-TYPE
Type: DecisionType
Access: read-write
Description: Indicates the system's capability of supporting the N+1 Device Redundancy functionality. The user should configure this variable based on the existence of the Protection Switch Box (PSX) Device. The ndrState will reflect the actual status of N+1 Redundancy.
no (0) No PSX attached, N+1 Redundancy disabled. yes (1) PSX attached, N+1 Redundancy enabled.
What is ndrEnabled?
Whether this node supports N+1 Device Redundancy: no(0) means no Protection Switch (PSX) box is attached and redundancy is disabled, yes(1) means a PSX is attached and redundancy is enabled. An admin sets this based on whether the hardware is actually present; ndrState then reports the resulting actual status.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.644.2.4.1.9.1 snmpwalk -v2c -c public <target> ERI-DNX-NEST-SYS-MIB::ndrEnabled
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.644.2.4.1.9.1.1 snmpget -v2c -c public <target> ERI-DNX-NEST-SYS-MIB::ndrEnabled.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.644.2.4.1.9.1.1 s <value>
Start monitoring Eastern Research Inc. DNX-88/DNX-11 nest multiplexer chassis (slot/redundancy administration) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ERI-DNX-NEST-SYS-MIB::ndrEnabled OID value, configure state conditions and alerts, and monitor any Eastern Research Inc. DNX-88/DNX-11 nest multiplexer chassis (slot/redundancy administration) from a single console.
OID Breakdown
Upper-level ancestors (10 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 |
| 1.3.6.1.4.1.644 | eriEnterpriseRoot | ERI-ROOT-SMI |
| 1.3.6.1.4.1.644.2 | eriProducts | ERI-ROOT-SMI |
| 1.3.6.1.4.1.644.2.4 | dnx | ERI-DNX-SMC-MIB |
| 1.3.6.1.4.1.644.2.4.1 | sysMgr | ERI-DNX-SMC-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.644.2.4.1.9 | redundancy | ERI-DNX-NEST-SYS-MIB |
| 1.3.6.1.4.1.644.2.4.1.9.1 | ndrEnabled | ERI-DNX-NEST-SYS-MIB |