TROPIC-SYNCE-MIB :: tnSyncESystemQL

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › TROPIC-SYNCE-MIB › tnSyncESystemQL

tnSyncESystemQL

Module: TROPIC-SYNCE-MIB

OID (symbolic): TROPIC-SYNCE-MIB::tnSyncESystemQL

OID (numeric): 1.3.6.1.4.1.7483.2.2.4.8.2.1.1.1.6

Node type: OBJECT-TYPE

Type: Integer32

Access: read-only

Description: The value of the system quality level (SSM), shown in following: 31 - not applicable

When the NE is in SDH mode: 0 - quality unknown 1 - PRC 2 - SSU_A 3 - SSU_B 4 - SEC 5 - DNU.

When the NE is in SONET mode: 11 - PRS 12 - STU 13 - ST2 14 - TNC 15 - ST3E 16 - ST3 17 - SMC 18 - ST4 19 - DUS 20 - PNO.

What is tnSyncESystemQL?

The SSM quality level of the signal currently selected as the system clock's timing source, such as PRC or SEC in SDH mode, or PRS or ST3 in SONET mode, a key indicator of how trustworthy the node's overall timing reference currently is.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.7483.2.2.4.8.2.1.1.1.6
snmpwalk -v2c -c public <target> TROPIC-SYNCE-MIB::tnSyncESystemQL

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.7483.2.2.4.8.2.1.1.1.6.1
snmpget -v2c -c public <target> TROPIC-SYNCE-MIB::tnSyncESystemQL.1

Start monitoring Nokia Tropic optical-transport platforms, Synchronous Ethernet (active clock reference/quality-level status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the TROPIC-SYNCE-MIB::tnSyncESystemQL OID value, configure state conditions and alerts, and monitor any Nokia Tropic optical-transport platforms, Synchronous Ethernet (active clock reference/quality-level 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
1.3.6.1.4.1.7483tropicTROPIC-GLOBAL-REG
1.3.6.1.4.1.7483.2tropicGenericTROPIC-GLOBAL-REG
1.3.6.1.4.1.7483.2.2tnEquipmentTROPIC-GLOBAL-REG
1.3.6.1.4.1.7483.2.2.4tnPortTROPIC-GLOBAL-REG
1.3.6.1.4.1.7483.2.2.4.8tnSyncEMIBTROPIC-GLOBAL-REG
Numeric OIDNameModule
1.3.6.1.4.1.7483.2.2.4.8.2tnSyncEObjsTROPIC-SYNCE-MIB
1.3.6.1.4.1.7483.2.2.4.8.2.1tnSyncEBasicsTROPIC-SYNCE-MIB
1.3.6.1.4.1.7483.2.2.4.8.2.1.1tnSyncETableTROPIC-SYNCE-MIB
1.3.6.1.4.1.7483.2.2.4.8.2.1.1.1tnSyncEEntryTROPIC-SYNCE-MIB
1.3.6.1.4.1.7483.2.2.4.8.2.1.1.1.6tnSyncESystemQLTROPIC-SYNCE-MIB