CISCO-SONET-MIB :: csApsSwitchReason

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCO-SONET-MIBcsApsSwitchReason

csApsSwitchReason

Module: CISCO-SONET-MIB

OID (symbolic): CISCO-SONET-MIB::csApsSwitchReason

OID (numeric): 1.3.6.1.4.1.9.9.126.1.2.1.1.15

Node type: OBJECT-TYPE

Type: CsApsLineSwitchReason

Access: read-only

Description: This object indicates APS line switch reason.

What is csApsSwitchReason?

Indicates the reason the last APS line-level protection switch occurred, such as a manual command or a detected failure.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.126.1.2.1.1.15
snmpwalk -v2c -c public <target> CISCO-SONET-MIB::csApsSwitchReason

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.126.1.2.1.1.15.1
snmpget -v2c -c public <target> CISCO-SONET-MIB::csApsSwitchReason.1

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OID Breakdown

Upper-level ancestors (8 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.9ciscoCAT2600-MIB
1.3.6.1.4.1.9.9ciscoMgmtCISCO-SMI
Numeric OIDNameModule
1.3.6.1.4.1.9.9.126ciscoSonetMIBCISCO-SONET-MIB
1.3.6.1.4.1.9.9.126.1ciscoSonetMIBObjectsCISCO-SONET-MIB
1.3.6.1.4.1.9.9.126.1.2csApsConfigCISCO-SONET-MIB
1.3.6.1.4.1.9.9.126.1.2.1csApsConfigTableCISCO-SONET-MIB
1.3.6.1.4.1.9.9.126.1.2.1.1csApsConfigEntryCISCO-SONET-MIB
1.3.6.1.4.1.9.9.126.1.2.1.1.15csApsSwitchReasonCISCO-SONET-MIB