ADN-MIB :: adnClockIfIndex

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsADN-MIBadnClockIfIndex

adnClockIfIndex

Module: ADN-MIB

OID (symbolic): ADN-MIB::adnClockIfIndex

OID (numeric): 1.3.6.1.4.1.637.3.1.5.14.1.1.1

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: The value of this object corresponds to the ifIndex and it uniquely identifies a DS1/E1 line.

What is adnClockIfIndex?

ADN-MIB::adnClockIfIndex is a read-only INTEGER that holds the interface index number of the DS1 or E1 line being used as the primary source for the system clock. Engineers check this to locate which physical network interface provides timing synchronization for the entire chassis. For example, if this value is 3, the third interface (ifIndex=3) is the line supplying the network clock source.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.637.3.1.5.14.1.1.1
snmpwalk -v2c -c public <target> ADN-MIB::adnClockIfIndex

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.637.3.1.5.14.1.1.1.1
snmpget -v2c -c public <target> ADN-MIB::adnClockIfIndex.1

Start monitoring Ascom Timeplex ADN multiplexers (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ADN-MIB::adnClockIfIndex OID value, configure state conditions and alerts, and monitor any Ascom Timeplex ADN multiplexers (legacy) from a single console.

OID Breakdown

Upper-level ancestors (6 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
Numeric OIDNameModule
1.3.6.1.4.1.637alcatelADN-MIB
1.3.6.1.4.1.637.3adnADN-MIB
1.3.6.1.4.1.637.3.1adnMIBADN-MIB
1.3.6.1.4.1.637.3.1.5adnProprietaryADN-MIB
1.3.6.1.4.1.637.3.1.5.14adnClockADN-MIB
1.3.6.1.4.1.637.3.1.5.14.1adnClockConfigTableADN-MIB
1.3.6.1.4.1.637.3.1.5.14.1.1adnClockConfigEntryADN-MIB
1.3.6.1.4.1.637.3.1.5.14.1.1.1adnClockIfIndexADN-MIB