All MIBs › TN-SYNCE-MIB › tnSyncEStateSSMHoldOver
tnSyncEStateSSMHoldOver
Module: TN-SYNCE-MIB
OID (symbolic): TN-SYNCE-MIB::tnSyncEStateSSMHoldOver
OID (numeric): 1.3.6.1.4.1.868.2.5.122.1.1.1.3
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: Synchronization Status Messaging Hold Over. Hold Over is switching over to Local Reference Clock if primary and secondary nodes fail prc = Primary Reference Clock eec2 Ethernet Equipment Clock 1.544 kpbs eec1 Ethernet Equipment Clock 2.048 kpbs
What is tnSyncEStateSSMHoldOver?
The Synchronization Status Message quality level reported while this device is in Holdover — switched to its own local reference clock because both primary and secondary sync sources have failed — with values like prc (Primary Reference Clock) or eec1/eec2 (Ethernet Equipment Clock) describing the assumed accuracy during that holdover period.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.868.2.5.122.1.1.1.3 snmpwalk -v2c -c public <target> TN-SYNCE-MIB::tnSyncEStateSSMHoldOver
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.868.2.5.122.1.1.1.3.1 snmpget -v2c -c public <target> TN-SYNCE-MIB::tnSyncEStateSSMHoldOver.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.868.2.5.122.1.1.1.3.1 i <value>
Start monitoring Transition Networks managed Ethernet switches, SyncE-capable (clock lock/hold-over status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the TN-SYNCE-MIB::tnSyncEStateSSMHoldOver OID value, configure state conditions and alerts, and monitor any Transition Networks managed Ethernet switches, SyncE-capable (clock lock/hold-over status) from a single console.
OID Breakdown
Upper-level ancestors (9 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.868 | transition | TRANSITION-SMI |
| 1.3.6.1.4.1.868.2 | products | TRANSITION-SMI |
| 1.3.6.1.4.1.868.2.5 | tnProducts | TRANSITION-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.868.2.5.122 | tnSynceMIB | TN-SYNCE-MIB |
| 1.3.6.1.4.1.868.2.5.122.1 | tnSynce | TN-SYNCE-MIB |
| 1.3.6.1.4.1.868.2.5.122.1.1 | tnSyncETable | TN-SYNCE-MIB |
| 1.3.6.1.4.1.868.2.5.122.1.1.1 | tnSyncEEntry | TN-SYNCE-MIB |
| 1.3.6.1.4.1.868.2.5.122.1.1.1.3 | tnSyncEStateSSMHoldOver | TN-SYNCE-MIB |