ZTE-AN-CLOCK-MIB :: zxAnClockSrcSwitchReason

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › ZTE-AN-CLOCK-MIB › zxAnClockSrcSwitchReason

zxAnClockSrcSwitchReason

Module: ZTE-AN-CLOCK-MIB

OID (symbolic): ZTE-AN-CLOCK-MIB::zxAnClockSrcSwitchReason

OID (numeric): 1.3.6.1.4.1.3902.1082.120.10.1.9

Node type: OBJECT-TYPE

Type: Integer32

Access: read-only

Description: clock source switch reason: 1, CLOCKSOURCE_SWITCH_ABMNORMAL, 2, CLOCKSOURCE_SWITCH_S1CHANGE, 3, CLOCKSOURCE_SWITCH_ALMCHANGE, 4, CLOCKSOURCE_SWITCH_PRICHANGE, 5, CLOCKSOURCE_SWITCH_OUTOFLOCK, 6, CLOCKSOURCE_SWITCH_DEGRADE, 7, LOCKSOURCE_SWITCH_PLLFAIL, 8, CLOCKSOURCE_SWITCH_PRELOCKFAIL, 9, CLOCKSOURCE_SWITCH_HOLDOVESTOP, 10, CLOCKSOURCE_SWITCH_LOADCFG, 11, CLOCKSOURCE_SWITCH_ALMRESTORE, 12, CLOCKSOURCE_SWITCH_PROTECT, 13, CLOCKSOURCE_SWITCH_PROTECT_CANCEL, 14, CLOCKSOURCE_SWITCH_BACKUP_PLLFAIL,

What is zxAnClockSrcSwitchReason?

Reports why the system last switched its active clock source, using coded reasons such as an abnormal condition(1), an S1 byte change(2), an alarm change(3), a priority change(4), loss of lock(5), signal degrade(6), PLL failure(7), and several others, giving an admin the specific trigger behind the most recent clock switchover.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.3902.1082.120.10.1.9
snmpwalk -v2c -c public <target> ZTE-AN-CLOCK-MIB::zxAnClockSrcSwitchReason

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.3902.1082.120.10.1.9.1
snmpget -v2c -c public <target> ZTE-AN-CLOCK-MIB::zxAnClockSrcSwitchReason.1

Start monitoring ZTE Access Node equipment (clock-source-selection/synchronization-state status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ZTE-AN-CLOCK-MIB::zxAnClockSrcSwitchReason OID value, configure state conditions and alerts, and monitor any ZTE Access Node equipment (clock-source-selection/synchronization-state status) from a single console.

OID Breakdown

Upper-level ancestors (9 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
1.3.6.1.4.1.3902zteDPI-MIB
1.3.6.1.4.1.3902.1082zxAccessNodeZTE-AN-SMI
1.3.6.1.4.1.3902.1082.120zxAnClockSyncZTE-AN-SMI
Numeric OIDNameModule
1.3.6.1.4.1.3902.1082.120.10zxAnClockMibZTE-AN-CLOCK-MIB
1.3.6.1.4.1.3902.1082.120.10.1zxAnClockGlobalObjectsZTE-AN-CLOCK-MIB
1.3.6.1.4.1.3902.1082.120.10.1.9zxAnClockSrcSwitchReasonZTE-AN-CLOCK-MIB