All MIBs › SONUS-SYSTEM-TIMING-MIB › sonusStTimingSource
sonusStTimingSource
Module: SONUS-SYSTEM-TIMING-MIB
OID (symbolic): SONUS-SYSTEM-TIMING-MIB::sonusStTimingSource
OID (numeric): 1.3.6.1.4.1.2879.2.1.3.1.5.1.3
Node type: OBJECT-TYPE
Type: SonusTimingSource
Access: read-write
Description: Indicates which physical timing source is bound to this node.
External BITS sources are used by MTA 10's, in T1 based chassis'. External SETS sources are used by MTA 2X's, in E1 based chassis'. REFCLK's are based upon timing recovered from a CNS or PNS Server card. HOLDOVER mimics the last known good source before it failed. OSCILLATOR is used when no other valid sources exist on the currently active MTA.
What is sonusStTimingSource?
Indicates which physical timing source type is bound to this node: external BITS (used by MTA 10s in T1-based chassis), external SETS (used by MTA 2Xs in E1-based chassis), a REFCLK recovered from a CNS/PNS server card, HOLDOVER (mimicking the last known good source), or OSCILLATOR (used when no other valid source exists); default oscillator. An admin provisions this to tell the shelf exactly which external clock feed or fallback mechanism corresponds to a given entry in its timing sequence list.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2879.2.1.3.1.5.1.3 snmpwalk -v2c -c public <target> SONUS-SYSTEM-TIMING-MIB::sonusStTimingSource
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2879.2.1.3.1.5.1.3.1 snmpget -v2c -c public <target> SONUS-SYSTEM-TIMING-MIB::sonusStTimingSource.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.2879.2.1.3.1.5.1.3.1 s <value>
Start monitoring Sonus Networks softswitch, Sonus media gateway shelf (clock-reference/free-run alarm status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the SONUS-SYSTEM-TIMING-MIB::sonusStTimingSource OID value, configure state conditions and alerts, and monitor any Sonus Networks softswitch, Sonus media gateway shelf (clock-reference/free-run alarm 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 |
| 1.3.6.1.4.1.2879 | sonus | SONUS-SMI |
| 1.3.6.1.4.1.2879.2 | sonusMgmt | SONUS-SMI |
| 1.3.6.1.4.1.2879.2.1 | sonusSystemMIBs | SONUS-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2879.2.1.3 | sonusSystemTimingMIB | SONUS-SYSTEM-TIMING-MIB |
| 1.3.6.1.4.1.2879.2.1.3.1 | sonusSystemTimingMIBObjects | SONUS-SYSTEM-TIMING-MIB |
| 1.3.6.1.4.1.2879.2.1.3.1.5 | sonusStTimingSourceTable | SONUS-SYSTEM-TIMING-MIB |
| 1.3.6.1.4.1.2879.2.1.3.1.5.1 | sonusStTimingSourceEntry | SONUS-SYSTEM-TIMING-MIB |
| 1.3.6.1.4.1.2879.2.1.3.1.5.1.3 | sonusStTimingSource | SONUS-SYSTEM-TIMING-MIB |