COPPER-MOUNTAIN-NETWORKS-DSL-MIB :: cmHSSITxClockPresent

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCOPPER-MOUNTAIN-NETWORKS-DSL-MIBcmHSSITxClockPresent

cmHSSITxClockPresent

Module: COPPER-MOUNTAIN-NETWORKS-DSL-MIB

OID (symbolic): COPPER-MOUNTAIN-NETWORKS-DSL-MIB::cmHSSITxClockPresent

OID (numeric): 1.3.6.1.4.1.1996.20.7.1.1.9

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: Indicates whether the transmit clock is detected.

What is cmHSSITxClockPresent?

cmHSSITxClockPresent is a read-only enumeration reporting whether a transmit clock signal is currently detected on the HSSI port. An administrator checks this early in troubleshooting a down HSSI link, since without a valid transmit clock the port cannot frame or pass data at all. For example, if cmHSSITxClockPresent reads off(1), the operator would check the clocking source or cabling before looking at higher-layer framing issues like cmHSSISync.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1996.20.7.1.1.9
snmpwalk -v2c -c public <target> COPPER-MOUNTAIN-NETWORKS-DSL-MIB::cmHSSITxClockPresent

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.1996.20.7.1.1.9.1
snmpget -v2c -c public <target> COPPER-MOUNTAIN-NETWORKS-DSL-MIB::cmHSSITxClockPresent.1

Start monitoring Copper Mountain Networks DSL access equipment (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the COPPER-MOUNTAIN-NETWORKS-DSL-MIB::cmHSSITxClockPresent OID value, configure state conditions and alerts, and monitor any Copper Mountain Networks DSL access equipment (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
1.3.6.1.4.1.1996coppermountainCOPPER-MOUNTAIN-NETWORKS-DSL-MIB
1.3.6.1.4.1.1996.20cmCE200COPPER-MOUNTAIN-NETWORKS-DSL-MIB
1.3.6.1.4.1.1996.20.7cmHSSICOPPER-MOUNTAIN-NETWORKS-DSL-MIB
1.3.6.1.4.1.1996.20.7.1cmHSSITableCOPPER-MOUNTAIN-NETWORKS-DSL-MIB
1.3.6.1.4.1.1996.20.7.1.1cmHSSIEntryCOPPER-MOUNTAIN-NETWORKS-DSL-MIB
1.3.6.1.4.1.1996.20.7.1.1.9cmHSSITxClockPresentCOPPER-MOUNTAIN-NETWORKS-DSL-MIB