CISCO-CALL-TRACKER-MIB :: cctHistoryInitialRxRate

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCO-CALL-TRACKER-MIBcctHistoryInitialRxRate

cctHistoryInitialRxRate

Module: CISCO-CALL-TRACKER-MIB

OID (symbolic): CISCO-CALL-TRACKER-MIB::cctHistoryInitialRxRate

OID (numeric): 1.3.6.1.4.1.9.9.163.1.3.7.1.15

Node type: OBJECT-TYPE

Type: Unsigned32

Access: read-only

Description: Initial receive data rate for this call. If call is a synchronous digital call such as ISDN sync, this value is the data rate of the B-channel.

If call is asynchronous, even if using a synchronous transmission medium such as ISDN, the value is determined by the resource providing the asynchronous processing. For modem calls, this value corresponds to the value of cmRXRate from CISCO-MODEM-MGMT-MIB, immediately after the modem has completed initial negotiations.

This value does not change, even if the data rate varies during the call.

This value will be zero if the call terminated prior to an initial data rate determination.

What is cctHistoryInitialRxRate?

Reports the initial receive data rate of the call, such as the B-channel rate for synchronous digital calls or the negotiated rate for asynchronous calls.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.163.1.3.7.1.15
snmpwalk -v2c -c public <target> CISCO-CALL-TRACKER-MIB::cctHistoryInitialRxRate

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.163.1.3.7.1.15.1
snmpget -v2c -c public <target> CISCO-CALL-TRACKER-MIB::cctHistoryInitialRxRate.1

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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
1.3.6.1.4.1.9.9.163ciscoCallTrackerMIBCISCO-CALL-TRACKER-MIB
1.3.6.1.4.1.9.9.163.1cctMIBObjectsCISCO-CALL-TRACKER-MIB
1.3.6.1.4.1.9.9.163.1.3cctHistoryCISCO-CALL-TRACKER-MIB
1.3.6.1.4.1.9.9.163.1.3.7cctHistoryTableCISCO-CALL-TRACKER-MIB
1.3.6.1.4.1.9.9.163.1.3.7.1cctHistoryEntryCISCO-CALL-TRACKER-MIB
1.3.6.1.4.1.9.9.163.1.3.7.1.15cctHistoryInitialRxRateCISCO-CALL-TRACKER-MIB