apSysMgmt Traps (ap-smgmt.mib)

The following traps are found in ap-smgmt.mib. These Traps generally are used for system management.

Trap Description
apSysMgmtAlgdCPULoadTrap:

1.3.6.1.4.1.9148.3.2.6.0.24

Generated if the CPU utilization percentage of application tasks has exceeded the threshold algd-load-limit.
apSysMgmtAlgdCPULoadClearTrap:

1.3.6.1.4.1.9148.3.2.6.0.25

Generated when the CPU utilization percentage of application tasks has fallen below the threshold algd-load-limit.
apSysMgmtRejectedMesagesThresholdExeededTrap

1.3.6.1.4.1.9148.3.2.6.0.57

Generates when the number of rejected messages exceeds the configured threshold within the configured window. This trap is used for both whitelists and HMR rejected messages. The trap does not indicate which feature enabled this trap. To indicate which messages and rules generated the trap, you can consult the matched.log file.
apSysMgmtAdminAuditLogFullTrap:

1.3.6.1.4.1.9148.3.2.6.0.58

Generated when one of the audit logs full threshold is met:
  • time interval
  • file size
  • percentage full
apSysMgmtAdminAuditLogFullClearTrap:

1.3.6.1.4.1.9148.3.2.6.0.59

Generated when free audit log storage space becomes available.
apSysMgmtAdminAuditPushFailTrap:

1.3.6.1.4.1.9148.3.2.6.0.60

Generated when the audit file transfer fails.
apSysMgmtAdminAuditPushFailClearTrap:

1.3.6.1.4.1.9148.3.2.6.0.61

Generated when the audit file is successfully transferred.
apSysMgmtAdminAuthLockoutTrap:

1.3.6.1.4.1.9148.3.2.6.0.64

Generated upon system lockout after multiple authentication failures.
apSysMgmtAuthenticationFailedTrap:

1.3.6.1.4.1.9148.3.2.6.0.16

Generated upon an unsuccessful login attempt. The trap includes the following information:
  • administration and access level (SSH, user, enable)
  • connection type (network or console)
apSysMgmtCallRecordingStateChangeTrap:

1.3.6.1.4.1.9148.3.2.6.0.50

Generated when a call recording server changes state.
apSysMgmtCdrFileDeleteTrap Generated when a CDR file is deleted because of lack of space on the partition or the drive exceeds the number of files specified.
apSysMgmtCDRPushReceiverFailureTrap:

1.3.6.1.4.1.9148.3.2.6.0.53

Generated when an enabled CDR push receiver fails. Returns the address, the address type, and the failure reason code.
apSysMgmtCDRPushReceiverFailureClearTrap:

1.3.6.1.4.1.9148.3.2.6.0.54

Generated when an enabled CDR push receiver resumes normal operation after a failure.
apSysMgmtCDRPushAllReceiversFailureTrap:

1.3.6.1.4.1.9148.3.2.6.0.55

Generated when all enabled CDR push receivers fail.
apSysMgmtCDRPushAllReceiversFailureClearTrap

1.3.6.1.4.1.9148.3.2.6.0.56

Generated when one or more enabled CDR push receivers return to normal operation after failures were encountered on all push receivers.
apSysMgmtCfgSaveFailTrap:

1.3.6.1.4.1.9148.3.2.6.0.13

Generated if an error occurs while the system is trying to save the configuration to memory.
apSysMgmtCollectorPushSuccessTrap:

1.3.6.1.4.1.9148.3.2.6.0.44

Generated when the collector successfully completes a push operation.
apSysMgmtENUMStatusChangeTrap:

1.3.6.1.4.1.9148.3.2.6.0.27

Generated if the reachability status of an ENUM server changes; contains:
  • apENUMConfigName
  • apENUMServerIpAddress
  • apENUMServerStatus
apSysMgmtExpDOSTrap:

1.3.6.1.4.1.9148.3.2.8.0.2

Generated when a device exceeds configured thresholds and is denied access by the SBC.
apSysMgmtFanTrap:

1.3.6.1.4.1.9148.3.2.6.0.3

Generated if a fan unit speed falls below the monitoring level.
apSysMgmtGatewaySynchronizedTrap:

1.3.6.1.4.1.9148.3.2.6.0.49

Generated when the default gateway is synchronized in the ARP table.
apSysMgmtGatewayUnreachableTrap:

1.3.6.1.4.1.9148.3.2.6.0.10

Generated if the gateway specified becomes unreachable by the system.
apSysMgmtGatewayUnreachableClear:

1.3.6.1.4.1.9148.3.2.6.0.21

Generated when the system determines that the gateway in question is once again reachable.
apSysMgmtGroupTrap:

1.3.6.1.4.1.9148.3.2.3.0.1

Generated when a significant threshold for a system resource use or health score is exceeded. For example, if Network Address Translation (NAT) table usage, Address Resolution Protocol (ARP) table usage, memory usage, or Central Processing Unit (CPU) usage reaches 90% or greater of its capacity, the apSysMgmtGroupTrap is generated. If the health score (for HA peers only) falls below 60, the apSysMgmtGroupTrap is generated. This trap is sent for sessions only if tiered thresholds for sessions have been configured in system-config, alarm-threshold. If no tiered thresholds have been configured for sessions, then the apSysMgmtLicenseCapacity is sent.
apSysMgmtGroupClearTrap:

1.3.6.1.4.1.9148.3.2.3.0.2

Generated when the SBC’s system resource use or its health score returns to levels that are within thresholds. For example, NAT table usage or memory usage could return to acceptable levels, and the systems health score could return to a level above 60.
apSysMgmtH323InitFailTrap:

1.3.6.1.4.1.9148.3.2.6.0.12

Generated if an H.323 stack has failed to initialize properly and has been terminated.
apSysMgmtHardwareErrorTrap:

1.3.6.1.4.1.9148.3.2.6.0.14

Provides a text string indicating the type of hardware error that has occurred. If the message text exceeds 255 bytes, the message is truncated to 255 bytes.
apSysMgmtInetAddrWithReasonDOSTrap:

1.3.6.1.4.1.9148.3.2.8.0.4

Generated when an IP address is placed on a deny list because of denial-of-service attempts. It provides the IP address that has been demoted, the realm ID of that IP address (if available), the URI portion of the SIP From header for the message that caused the demotion, and the reason for the demotion.
apSysMgmtInetAddrTrustedToUntrustedDOSTrap

1.3.6.1.4.1.9148.3.2.8.0.5

Generated when an IP is placed on a untrusted list from trusted list. Contains the ip address that has been demoted, the realm-id of that IP (if available) , and the URI portion of the SIP From header of the message that caused the demotion.
apSysMgmtInterfaceStatusChangeTrap:

1.3.6.1.4.1.9148.3.2.6.0.26

Generated when there is a change in the status of the SIP interface; either the SIP interface is in service or constraints have been exceeded.
  • apSysMgmtSipInterfaceRealmName—Realm identifier for the SIP interface (OID 1.3.6.1.4.1.9148.3.2.5.24)
  • apSysMgmtSipInterfaceIP—IP address of the first SIP port in the SIP interface (OID 1.3.6.1.4.1.9148.3.2.5.25)
  • apSysMgmtSipInterfaceStatus—Code is 0 (OID 1.3.6.1.4.1.9148.3.2.5.26)
  • apSysMgmtSipInterfaceStatusReason—Status reasons and in-service (3) and constraintExceeded (4) (OID 1.3.6.1.4.1.9148.3.2.5.27)
apSysMgmtLDAPStatusChangeTrap:

1.3.6.1.4.1.9148.3.2.6.0.42

Generated if the status of whether a LDAP server is reachable changes.
apSysMgmtMediaBandwidthTrap:

1.3.6.1.4.1.9148.3.2.6.0.7

Generated if bandwidth allocation fails at a percentage higher or equal to the system’s default threshold rate.

Bandwidth allocation failure rates are checked every 30 seconds. The trap is sent when the failure rate is at 50% or higher. After that time, the trap is sent every 30 seconds until the failure rate drops below 35%. The clear trap is sent once the failure rate drops below 5%.

apSysMgmtMediaBandwidthClearTrap:

1.3.6.1.4.1.9148.3.2.6.0.19

Generated when the percentage rate of failure for media bandwidth allocation decreases to the default allowable threshold.
apSysMgmtMediaOutofMemory:

1.3.6.1.4.1.9148.3.2.6.0.8

Generated if the media process cannot allocate memory.
apSysMgmtMediaOutOfMemoryClearr:

1.3.6.1.4.1.9148.3.2.6.0.20

Generated when the alarm for insufficient memory for media processes is cleared manually.
apSysMgmtMediaPortsTrap:

1.3.6.1.4.1.9148.3.2.6.0.6

Generated if port allocation fails at a percentage higher or equal to the system’s default threshold rate.

Port allocation failure rates are checked every 30 seconds. The trap is sent when the failure rate is at 50% or higher. After that time, the trap is sent every 30 seconds until the failure rate drops below 35%. The clear trap is sent once the failure rate drops below 5%.

apSysMgmtMediaPortsClearTrap:

1.3.6.1.4.1.9148.3.2.6.0.18

Generated if the port allocation failure rate drops below the system’s default acceptable threshold.
apSysMgmtMediaUnknownRealm:

1.3.6.1.4.1.9148.3.2.6.0.9

Generated if the media process cannot find an associated realm for the media flow.
apSysMgmtNTPClockSkewTrap:

1.3.6.1.4.1.9148.3.2.6.0.43

Generated if the NTP has to adjust the clock by more than 1000 seconds.
apSysMgmtNTPServerUnreachableTrap:

1.3.6.1.4.1.9148.3.2.6.0.30

Generated if the specified NTP server becomes unreachable.
  • apSysMgmtNTPServer—Server that is or was formerly unreachable (OID 1.3.6.1.4.1.9148.3.2.5.31)
apSysMgmtNTPServerUnreachableClearTrap:

1.3.6.1.4.1.9148.3.2.6.0.31

Generated when an NTP server deemed unreachable subsequently becomes reachable.
apSysMgmtNTPServiceDownTrap:

1.3.6.1.4.1.9148.3.2.6.0.32

Generated if all configured NTP servers are unreachable.
apSysMgmtNTPServiceDownClearTrap:

1.3.6.1.4.1.9148.3.2.6.0.33

Generated if NTP service again becomes available.
apSysMgmtPhyUtilThresholdTrap Generated when the media port’s utilization crosses a configured threshold. Indicates whether the OverloadProtection feature is active.
apSysMgmtPhyUtilThresholdClearTrap Generated when a media port’s utilization falls below the lowest configured threshold.
apSysMgmtPowerTrap:

1.3.6.1.4.1.9148.3.2.6.0.1

Generated if a power supply is powered down, powered up, inserted/present or removed/not present.
apSysMgmtPushServerUnreachableTrap:

1.3.6.1.4.1.9148.3.2.6.0.28

Generated if the system collector cannot reach a specified server; used with the historical data recording (HDR) feature.
apSysMgmtPushServerUnreachableClearTrap:

1.3.6.1.4.1.9148.3.2.6.0.29

Generated if the system collector can again reach a specified server that was unreachable; used with the historical data recording (HDR) feature.
apSysMgmtRadiusDownTrap:

1.3.6.1.4.1.9148.3.2.6.0.11

Generated if all or some configured RADIUS accounting servers have timed out from a RADIUS server.
apSysMgmtRadiusDownClearTrap:

1.3.6.1.4.1.9148.3.2.6.0.22

Generated when some or all of the previously unreachable RADIUS servers can be again be reached.

Note:

The SBC searches for a TACACS+ server until it finds an available one and then stops searching. However, in the TACACS+ SNMP implementation, SNMP expects the SBC to make connection attempts to all servers. When there is only one TACACS+ server and that server goes down, the SBC behaves normally, sending a apSysMgmtTacacsDownTrap trap when the server goes down, and a apSysMgmtTacacsDownClearTrap trap when the server comes back up. When there is more than one TACACS+ server and the active server goes down, an apSysMgmtTacacsDownTrap trap is sent, indicating that some servers are down and the next server is tried. If all servers fail, an apSysMgmtTacacsDownTrap is sent indicating that all servers are down. If one of the servers comes back up while the rest are still down, an apSysMgmtTacacsDownTrap is sent indicating that some servers are still down.
apSysMgmtTacacsDownTrap

1.3.6.1.4.1.9148.3.2.6.0.78

Generated when a TACACS+ server becomes unreachable.

Note:

The SBC searches for a TACACS+ server until it finds an available one and then stops searching. However, in the TACACS+ SNMP implementation, SNMP expects the SBC to make connection attempts to all servers. When there is only one TACACS+ server and that server goes down, the SBC behaves normally, sending a apSysMgmtTacacsDownTrap trap when the server goes down, and a apSysMgmtTacacsDownClearTrap trap when the server comes back up. When there is more than one TACACS+ server and the active server goes down, an apSysMgmtTacacsDownTrap trap is sent, indicating that some servers are down and the next server is tried. If all servers fail, an apSysMgmtTacacsDownTrap is sent indicating that all servers are down. If one of the servers comes back up while the rest are still down, an apSysMgmtTacacsDownTrap is sent indicating that some servers are still down.
apSysMgmtTacacsDownClearTrap

1.3.6.1.4.1.9148.3.2.6.0.79

Generated when a TACACS+ server that was unreachable becomes reachable.
apSysMgmtRealmIcmpFailureTrap:

1.3.6.1.4.1.9148.3.2.6.0.51

Generated when ICMP heartbeat failure occurs.
apSysMgmtRealmIcmpFailureClearTrap:

1.3.6.1.4.1.9148.3.2.6.0.52

Generated when ICMP heartbeat failure clears.
apSysMgmtRegCacheThresholdTrap:

1.3.6.1.4.1.9148.3.2.6.0.46

Generated when the number of contacts stored in the registration cache exceeds the configured threshold.
apSysMgmtRegCacheThresholdClearTrap:

1.3.6.1.4.1.9148.3.2.6.0.47

Generated when the number of contacts stored in the registration cache falls below the configured threshold.
apSysMgmtRealmMinutesExceedTrap:

1.3.6.1.4.1.9148.3.2.6.0.40

Generated if the monthly minutes for a realm are exceeded.
apSysMgmtRealmMinutesExceedClearTrap:

1.3.6.1.4.1.9148.3.2.6.0.41

Generated if monthly minutes for a realm are reset.
apSysMgmtRealmStatusChangeTrap:

1.3.6.1.4.1.9148.3.2.6.0.45

Generated when there is a change in the status of the realm constraints.
apSysMgmtRedundancyTrap:

1.3.6.1.4.1.9148.3.2.6.0.5

Generated if a state change occurs on either the primary or secondary system in a redundant (HA) pair.
apSysMgmtSAStatusChangeTrap:

1.3.6.1.4.1.9148.3.2.6.0.15

Generated when a session agent is declared unreachable or unresponsive for the following reasons:
  • signaling timeout (H.323 and SIP)
  • session agent does not respond to SIP pings (SIP only)

When session agents are declared unreachable or unresponsive, they are placed out-of-service for a configurable period of time.

apSysMgmtSipRejectionTrap:

1.3.6.1.4.1.9148.3.2.10.0.1

Generated when a SIP INVITE or REGISTRATION request fail.
apSysMgmtSpaceAvailThresholdTrap:

1.3.6.1.4.1.9148.3.2.6.0.68

Generated when the space available on a partition crosses a configured space threshold.
apSysMgmtSpaceAvailThresholdClearTrap:

1.3.6.1.4.1.9148.3.2.6.0.69

Generated when the space available on a partition falls below the lowest configured threshold.
apSysMgmtSurrogateRegFailed:

1.3.6.1.4.1.9148.3.2.6.0.39

Generated if a SIP user attempts to register more than the configured, allowable number of times; supports SIP surrogate registration for IMS.
  • apSysMgmtSurrogateRegHost (OID 1.3.6.1.4.1.9148.3.2.5.5.35)
  • apSysMgmtSurrogateRegAor (OID 1.3.6.1.4.1.9148.3.2.5.5.36)
apSysMgmtSystemStateTrap:

1.3.6.1.4.1.9148.3.2.6.0.17

Generated when the SBC is instructed to change the system-state or the transition from becoming offline to online occurs. This trap contains one field called apSysMgmtSystemState, and that field has three values:
  • online(0)
  • becoming-offline(1)
  • offline(2)
apSysMgmtTaskDelete:

1.3.6.1.4.1.9148.3.2.5.24

Generated to described what task was deleted.

From Release C4.1.4 and C5.1.0 forward, this trap contains text noting that the time has been reset when the system clock time and remote clock time are too far skewed.

apSysMgmtTaskDeleteTrap:

1.3.6.1.4.1.9148.3.2.6.0.23

[Reserved for future use.]

Generated when a task is deleted; it reads apSysMgmtTaskDelete and includes the test in the trap.

apSysMgmtTaskSuspendTrap:

1.3.6.1.4.1.9148.3.2.6.0.4

Generated if a critical task running on the system enters a suspended state.
apSysMgmtTempTrap:

1.3.6.1.4.1.9148.3.2.6.0.2

Generated if the temperature falls below the monitoring level.
apSysMgmtAdminWriteFailTrap:

1.3.6.1.4.1.9148.3.2.6.0.62

Generated when a write to file fails.
apSysMgmtAdminWriteFailClearTrap:

1.3.6.1.4.1.9148.3.2.6.0.63

Generated when a write to file succeeds.
apSysMgmtExtPolicyServerConnDownTrap

1.3.6.1.4.1.9148.3.2.6.0.74

Generated when the SBC is unable to connect to an external policy server
apSysMgmtExtPolicyServerConnEstTrap

1.3.6.1.4.1.9148.3.2.6.0.75

Generated when the SBC is able to re-establish a connection with an external policy server
apSwCfgActivateNotification:

1.3.6.1.4.1.9148.3.4.3.0.1

Generated when an activate-config command is issued and the configuration has been changed at running time.
apSecurityOCSRDownNotification:

1.3.6.1.4.1.9148.3.9.3.3.0.1

Generated when an OSCR server becomes unreachable.
apSecurityOCSRUpNotification:

1.3.6.1.4.1.9148.3.9.3.3.0.2

Generated when an OSCR server becomes available.
apSysMgmtOCSRDownTrap:

1.3.6.1.4.1.9148.3.2.6.0.80

Generated if all or some of the configured OSCR accounting servers are down.
apSysMgmtOCSRDownClearTrap:

1.3.6.1.4.1.9148.3.2.6.0.81

Generated if all OSCR accounting servers have resumed communications.
apSysMgmtCPULoadAvgTrap

1.3.6.1.4.1.9148.3.2.6.0.86

The trap will be generated when CPU Load Average Alarm exceeds its minor alarm threshold.
apSysMgmtCPULoadAvgClearTrap

1.3.6.1.4.1.9148.3.2.6.0.87

The clear trap will be sent when the CPU load average recedes to the minor alarm level.
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