T1-OPT-MIB :: cdx6500T1StatRxLastCallFailureCause

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › T1-OPT-MIB › cdx6500T1StatRxLastCallFailureCause

cdx6500T1StatRxLastCallFailureCause

Module: T1-OPT-MIB

OID (symbolic): T1-OPT-MIB::cdx6500T1StatRxLastCallFailureCause

OID (numeric): 1.3.6.1.4.1.449.2.1.3.1.1.25.7.1.4

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: The reason the last inbound call was rejected, since the last statistics reset. The posssible values are: noFailureReported : No call failure noAvailableVirtualPort : No Virtual Port available securityViolation : Password/Calling ID security failed noResourcesAvailable : No resources available callRejected : Call failed by Xircom card invalidPhoneNumber : Incorrect phone number outgoingCallRequestTimeout : Outgoing call request timed out callCollision : A call collision occurred virtualPortNotAvailable : Virtual port not available invalidConfiguration : Invalid configuration na : Value not available

What is cdx6500T1StatRxLastCallFailureCause?

The reason the most recent inbound call on this port was rejected, e.g. no available virtual port, a security/password failure, or no resources available; na means the value isn't available. The specific cause narrows down whether a rejected call is a capacity, security, or configuration issue.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.449.2.1.3.1.1.25.7.1.4
snmpwalk -v2c -c public <target> T1-OPT-MIB::cdx6500T1StatRxLastCallFailureCause

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.449.2.1.3.1.1.25.7.1.4.1
snmpget -v2c -c public <target> T1-OPT-MIB::cdx6500T1StatRxLastCallFailureCause.1

Start monitoring Codex (Motorola Codex) 6500-series multiplexer/data communications chassis (T1 physical-port config) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the T1-OPT-MIB::cdx6500T1StatRxLastCallFailureCause OID value, configure state conditions and alerts, and monitor any Codex (Motorola Codex) 6500-series multiplexer/data communications chassis (T1 physical-port config) from a single console.

OID Breakdown

Upper-level ancestors (13 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
1.3.6.1.4.1.449codexALC-OPT-MIB
1.3.6.1.4.1.449.2cdxProductSpecificALC-OPT-MIB
1.3.6.1.4.1.449.2.1cdx6500ALC-OPT-MIB
1.3.6.1.4.1.449.2.1.3cdx6500StatisticsALC-OPT-MIB
1.3.6.1.4.1.449.2.1.3.1cdx6500StatProtocolGroupALC-OPT-MIB
1.3.6.1.4.1.449.2.1.3.1.1cdx6500PSTPortProtocolGroupALC-OPT-MIB
1.3.6.1.4.1.449.2.1.3.1.1.25cdx6500PSTT1E1PortTableCDX6500T1E1-OPT-SMI
Numeric OIDNameModule
1.3.6.1.4.1.449.2.1.3.1.1.25.7cdx6500T1ISDNStatusTableT1-OPT-MIB
1.3.6.1.4.1.449.2.1.3.1.1.25.7.1cdx6500T1StatISDNStatusEntryT1-OPT-MIB
1.3.6.1.4.1.449.2.1.3.1.1.25.7.1.4cdx6500T1StatRxLastCallFailureCauseT1-OPT-MIB