SHE-SYNC-MIB :: sheSyncSourceSSMLevel

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › SHE-SYNC-MIB › sheSyncSourceSSMLevel

sheSyncSourceSSMLevel

Module: SHE-SYNC-MIB

OID (symbolic): SHE-SYNC-MIB::sheSyncSourceSSMLevel

OID (numeric): 1.3.6.1.4.1.231.7.1.2.2.1.15.1.2.1.8

Node type: OBJECT-TYPE

Type: Unsigned32

Access: read-only

Description: This parameter defines the configured reference or assigned SSM-Level for this sync source. It should work as reference level only for source types, which supports SSM OAM messages for clock quality evaluation like ToP or syncEthernet. For other sourcetypes it is the assigned SSM-Level which should be used by the input selector for sourceclock quality comparation. The level is defined in 16 steps from 0..15, where 0 is the highest quality level.

The sync source will be invalid, if the received SSM level is above the configured reference level.

New parameter with R2.8.

What is sheSyncSourceSSMLevel?

Sets the configured reference or assigned SSM quality level (0-15, 0 highest) for this sync source, used either as a comparison threshold for sources that transmit their own SSM (like SyncE or ToP) or as the fixed assigned level for those that don't. A received SSM level worse than this reference makes the source invalid for selection.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.231.7.1.2.2.1.15.1.2.1.8
snmpwalk -v2c -c public <target> SHE-SYNC-MIB::sheSyncSourceSSMLevel

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.231.7.1.2.2.1.15.1.2.1.8.1
snmpget -v2c -c public <target> SHE-SYNC-MIB::sheSyncSourceSSMLevel.1

Start monitoring Nokia Siemens Networks SHE DSLAM, fixed-line broadband access equipment (clock source/SSM timing quality) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the SHE-SYNC-MIB::sheSyncSourceSSMLevel OID value, configure state conditions and alerts, and monitor any Nokia Siemens Networks SHE DSLAM, fixed-line broadband access equipment (clock source/SSM timing quality) from a single console.

OID Breakdown

Upper-level ancestors (12 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
1.3.6.1.4.1.231sniAN-MIB
1.3.6.1.4.1.231.7siemensUnitsAN-MIB
1.3.6.1.4.1.231.7.1oenProductMibsAN-MIB
1.3.6.1.4.1.231.7.1.2anAN-MIB
1.3.6.1.4.1.231.7.1.2.2ppeAN-SHE-MIB
1.3.6.1.4.1.231.7.1.2.2.1sheAN-SHE-MIB
Numeric OIDNameModule
1.3.6.1.4.1.231.7.1.2.2.1.15sheSyncSHE-SYNC-MIB
1.3.6.1.4.1.231.7.1.2.2.1.15.1sheSyncObjectsSHE-SYNC-MIB
1.3.6.1.4.1.231.7.1.2.2.1.15.1.2sheSyncSourceTableSHE-SYNC-MIB
1.3.6.1.4.1.231.7.1.2.2.1.15.1.2.1sheSyncSourceEntrySHE-SYNC-MIB
1.3.6.1.4.1.231.7.1.2.2.1.15.1.2.1.8sheSyncSourceSSMLevelSHE-SYNC-MIB