TROPIC-SOFTWARE-MIB :: tnSwNodeWorkingReleaseDir

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsTROPIC-SOFTWARE-MIBtnSwNodeWorkingReleaseDir

tnSwNodeWorkingReleaseDir

Module: TROPIC-SOFTWARE-MIB

OID (symbolic): TROPIC-SOFTWARE-MIB::tnSwNodeWorkingReleaseDir

OID (numeric): 1.3.6.1.4.1.7483.2.1.5.2.1.1.18

Node type: OBJECT-TYPE

Type: SnmpAdminString

Access: read-write

Description: The directory associated with the software release to which the system is upgrading. For sets, if the directory starts with a forward slash, it is absolute; otherwise, it is relative to the release root that contains the release files. For gets, the response will be the absolute directory, including the release root and including a leading forward slash.

This is cleared following a commit to the release. A set pdu including this attribute must also include attribute tnSwNodeControl; otherwise, the set will be failed back to the network operator.

What is tnSwNodeWorkingReleaseDir?

This sets the directory (absolute if starting with a forward slash, otherwise relative to the release root) associated with the release the node is upgrading to; it is cleared after commit and must be set together with tnSwNodeControl. A technician sets this alongside tnSwNodeControl=audit or upgradeAuto to point the upgrade process at the correct release files.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.7483.2.1.5.2.1.1.18
snmpwalk -v2c -c public <target> TROPIC-SOFTWARE-MIB::tnSwNodeWorkingReleaseDir

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.7483.2.1.5.2.1.1.18.1
snmpget -v2c -c public <target> TROPIC-SOFTWARE-MIB::tnSwNodeWorkingReleaseDir.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.7483.2.1.5.2.1.1.18.1 s <value>

Start monitoring Nokia (Alcatel-Lucent) Tropic DWDM optical transport network element (software version/upgrade-state status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the TROPIC-SOFTWARE-MIB::tnSwNodeWorkingReleaseDir OID value, configure state conditions and alerts, and monitor any Nokia (Alcatel-Lucent) Tropic DWDM optical transport network element (software version/upgrade-state status) from a single console.

OID Breakdown

Upper-level ancestors (10 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
1.3.6.1.4.1.7483tropicTROPIC-GLOBAL-REG
1.3.6.1.4.1.7483.2tropicGenericTROPIC-GLOBAL-REG
1.3.6.1.4.1.7483.2.1tnSystemTROPIC-GLOBAL-REG
1.3.6.1.4.1.7483.2.1.5tnSoftwareMIBTROPIC-GLOBAL-REG
Numeric OIDNameModule
1.3.6.1.4.1.7483.2.1.5.2tnSoftwareObjsTROPIC-SOFTWARE-MIB
1.3.6.1.4.1.7483.2.1.5.2.1tnSoftwareBasicsTROPIC-SOFTWARE-MIB
1.3.6.1.4.1.7483.2.1.5.2.1.1tnSoftwareNodeTROPIC-SOFTWARE-MIB
1.3.6.1.4.1.7483.2.1.5.2.1.1.18tnSwNodeWorkingReleaseDirTROPIC-SOFTWARE-MIB