OPTIX-SONET-PATH-MIB-V2 :: stsPathSwitchState

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › OPTIX-SONET-PATH-MIB-V2 › stsPathSwitchState

stsPathSwitchState

Module: OPTIX-SONET-PATH-MIB-V2

OID (symbolic): OPTIX-SONET-PATH-MIB-V2::stsPathSwitchState

OID (numeric): 1.3.6.1.4.1.2011.2.25.4.20.5.1.1.19

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: It is only valid when the port is in the UPSR protection group. Valid values are shown below. Value Description IDLE Idle WTR Wait to restore AUTOSW Automatic switch MANPtoW Manually switch to the working unit MANWtoP Manually switch to the protecting unit FRCPtoW Forced switch to the working unit FRCWtoP Forced switch to the protecting unit LOCKOUT Lock to the working unit CLEAR Clear INVALID Invalid

What is stsPathSwitchState?

For UPSR-protected paths, shows the current protection-switch state -- idle, wait-to-restore, automatic switch, a manual or forced switch in either direction, lockout, or clear -- the primary field to check when diagnosing a UPSR protection event.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2011.2.25.4.20.5.1.1.19
snmpwalk -v2c -c public <target> OPTIX-SONET-PATH-MIB-V2::stsPathSwitchState

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.2011.2.25.4.20.5.1.1.19.1
snmpget -v2c -c public <target> OPTIX-SONET-PATH-MIB-V2::stsPathSwitchState.1

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> stsPathSwitchState.1

Start monitoring Huawei OptiX SONET/SDH optical transport equipment (path-layer configuration/status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the OPTIX-SONET-PATH-MIB-V2::stsPathSwitchState OID value, configure state conditions and alerts, and monitor any Huawei OptiX SONET/SDH optical transport equipment (path-layer configuration/status) from a single console.

OID Breakdown

Upper-level ancestors (11 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
1.3.6.1.4.1.2011huaweiEXPERTV2-MIB
1.3.6.1.4.1.2011.2productsEXPERTV2-MIB
1.3.6.1.4.1.2011.2.25transmissionHUAWEI-MIB
1.3.6.1.4.1.2011.2.25.4optixProvisionOPTIX-OID-MIB
1.3.6.1.4.1.2011.2.25.4.20optixProvisionSonetOPTIX-OID-MIB
Numeric OIDNameModule
1.3.6.1.4.1.2011.2.25.4.20.5optixsonetPathAttribOPTIX-SONET-PATH-MIB-V2
1.3.6.1.4.1.2011.2.25.4.20.5.1optixsonetStsPathTableOPTIX-SONET-PATH-MIB-V2
1.3.6.1.4.1.2011.2.25.4.20.5.1.1optixsonetStsPathEntryOPTIX-SONET-PATH-MIB-V2
1.3.6.1.4.1.2011.2.25.4.20.5.1.1.19stsPathSwitchStateOPTIX-SONET-PATH-MIB-V2