RAD-MIB :: sysCClkSrcMode

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsRAD-MIBsysCClkSrcMode

sysCClkSrcMode

Module: RAD-MIB

OID (symbolic): RAD-MIB::sysCClkSrcMode

OID (numeric): 1.3.6.1.4.1.164.3.3.1.6.1.1.3

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: This entry indicates the source the nodal timing is locked to. none - is an invalid option for Master clock. internal - is an invalid option for Fallback clock . station - is an invalid option for a stand-alone unit. lbt - loop-back timing ntr - Network Time Reference adaptive - clock locking is achieved by altering the clock according to the data load system - irrelevant when sysCClkCnfgIdx refers to System Clock. sSubSystem - SONET/SDH Sub System. recovered - clock recovery. notApplicable - for ML source of Kmux or ML Timing combinations when Master/Fallback clock are not applicable.

What is sysCClkSrcMode?

This object specifies which timing source the system's nodal clock is locked to, with options including internal timing, network time reference, loop-back timing from a connection, or adaptive clock locking. The selection affects synchronization quality and device role in the network's timing hierarchy. An operator configures this based on whether the device is a master clock, fallback clock, or standalone unit to ensure proper timing synchronization across the network.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.164.3.3.1.6.1.1.3
snmpwalk -v2c -c public <target> RAD-MIB::sysCClkSrcMode

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.164.3.3.1.6.1.1.3.1
snmpget -v2c -c public <target> RAD-MIB::sysCClkSrcMode.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.164.3.3.1.6.1.1.3.1 i <value>

Start monitoring RAD Data Communications access/transmission/multiplexer equipment, entire product line (base enterprise MIB) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the RAD-MIB::sysCClkSrcMode OID value, configure state conditions and alerts, and monitor any RAD Data Communications access/transmission/multiplexer equipment, entire product line (base enterprise MIB) from a single console.

OID Breakdown

Upper-level ancestors (13 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
1.3.6.1.4.1.164radDACS-MIB
1.3.6.1.4.1.164.3radWanDACS-MIB
1.3.6.1.4.1.164.3.3dacsMuxDACS-MIB
1.3.6.1.4.1.164.3.3.1systemDacsMuxDACS-MIB
1.3.6.1.4.1.164.3.3.1.6sysConfigDACS-MIB
1.3.6.1.4.1.164.3.3.1.6.1sysCClkSrcTableDACS-MIB
1.3.6.1.4.1.164.3.3.1.6.1.1sysCClkSrcEntryDACS-MIB
Numeric OIDNameModule
1.3.6.1.4.1.164.3.3.1.6.1.1.3sysCClkSrcModeRAD-MIB