CISCO-CALL-TRACKER-MODEM-MIB :: cctmActiveModulation

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCO-CALL-TRACKER-MODEM-MIBcctmActiveModulation

cctmActiveModulation

Module: CISCO-CALL-TRACKER-MODEM-MIB

OID (symbolic): CISCO-CALL-TRACKER-MODEM-MIB::cctmActiveModulation

OID (numeric): 1.3.6.1.4.1.9.9.165.1.1.1.1.7

Node type: OBJECT-TYPE

Type: CctmModulation

Access: read-only

Description: The current modulation for this call.

It is possible for retrains to result in the modulation being renogiated during a call.

The value of this object will be the same as reported in cmModulationSchemeUsed from CISCO-MODEM-MGMT-MIB while the call is active.

What is cctmActiveModulation?

Shows the modulation scheme currently in use for the call, which can change if a retrain causes renegotiation; matches cmModulationSchemeUsed in CISCO-MODEM-MGMT-MIB.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.165.1.1.1.1.7
snmpwalk -v2c -c public <target> CISCO-CALL-TRACKER-MODEM-MIB::cctmActiveModulation

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.165.1.1.1.1.7.1
snmpget -v2c -c public <target> CISCO-CALL-TRACKER-MODEM-MIB::cctmActiveModulation.1

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> cctmActiveModulation.1

Start monitoring Cisco dial access servers (e.g. AS5xxx with modem cards) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CISCO-CALL-TRACKER-MODEM-MIB::cctmActiveModulation OID value, configure state conditions and alerts, and monitor any Cisco dial access servers (e.g. AS5xxx with modem cards) from a single console.

OID Breakdown

Upper-level ancestors (8 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
1.3.6.1.4.1.9ciscoCAT2600-MIB
1.3.6.1.4.1.9.9ciscoMgmtCISCO-SMI
Numeric OIDNameModule
1.3.6.1.4.1.9.9.165ciscoCallTrackerModemMIBCISCO-CALL-TRACKER-MODEM-MIB
1.3.6.1.4.1.9.9.165.1cctmMIBObjectsCISCO-CALL-TRACKER-MODEM-MIB
1.3.6.1.4.1.9.9.165.1.1cctmActiveCISCO-CALL-TRACKER-MODEM-MIB
1.3.6.1.4.1.9.9.165.1.1.1cctmActiveTableCISCO-CALL-TRACKER-MODEM-MIB
1.3.6.1.4.1.9.9.165.1.1.1.1cctmActiveEntryCISCO-CALL-TRACKER-MODEM-MIB
1.3.6.1.4.1.9.9.165.1.1.1.1.7cctmActiveModulationCISCO-CALL-TRACKER-MODEM-MIB