TR-157 Issue 1 Amendment 5 Counts the number of times (since this object instance was last enabled) that a newly-calculated sample value (accounting for {{param|SampleMode}}) transitioned from the "in range" state to the "out of range" state, or between the "out of range (low)" and "out of range (high)" states. The states are defined as follows: * "in range" : current value is greater than {{param|LowThreshold}} and less than {{param|HighThreshold}}. * "out of range" : current value is less than or equal to {{param|LowThreshold}}, or greater than or equal to {{param|HighThreshold}}. * "out of range (low)" : current value is less than or equal to {{param|LowThreshold}}. * "out of range (high)" : current value is greater than or equal to {{param|HighThreshold}}. Note that, if {{param|LowThreshold}} and {{param|HighThreshold}} are both the same, the threshold/failure mechanism is disabled, so the value of this parameter will not increment. This parameter can be incremented at any time during a sample interval, and might be incremented more than once during a single sample interval. For this reason, the CPE SHOULD place a locally specified limit on the frequency at which it will notify the ACS of such changes, as described in {{bibref|TR-069a2|Section 3.2.1}}. Parameters of non-numeric types cannot support the threshold/failure mechanism. The value of this parameter MUST be ignored for such parameters. The maximum size of the log file in {{units}}. If the device doesn't know the maximum file size then {{param}} will be 0. Enables/Disables remotely accessing the CPE"s user interface. Indicates the initial value on creation for {{param|#.ExecutionUnit.{i}.RunLevel}} for all Execution Unit instances associated with this {{object}}. If the value of {{param|CurrentRunLevel}} is -1, then the value of this parameter is irrelevant when read and setting its value has no impact on the Run Level of any Execution Unit. {{numentries}} This object contains Location information. Identifies the source of the location data. The time when the location was acquired. URL, MAC address, or other identifier that identifies an "External" source of this location. Meaningful only if {{param|Source}} has a value of {{enum|External|Source}}, otherwise it MUST be {{empty}}. If {{param|ExternalProtocol}} has a value of {{enum|CWMP|ExternalProtocol}}, this is the URL or IP address of the ACS. Protocol used to acquire a location from an "External" source. {{enum}} Meaningful only if {{param|Source}} has a value of {{enum|External|Source}}, otherwise it MUST be {{empty}}. {{empty}} The currently valid location information. Writable only when {{param|ExternalProtocol}} has a value of {{enum|CWMP|ExternalProtocol}}. If obtained through the local GPS/AGPS then the location information is formatted according to {{bibref|RFC5491}}. If manually configured then location information will be XML-formatted according to {{bibref|RFC5491}} (geographical information) and {{bibref|RFC5139}} (civic addresses). If obtained by an external source this is the location information as received. If it's an XML document (e.g. CWMP, OMA-DM, UPnP, HELD, MLP) the location information will be represented as-is, otherwise it will be converted to base64. CWMP configured location information will be XML-formatted according to {{bibref|RFC5491}} (geographical information) and {{bibref|RFC5139}} (civic addresses). Only zero or one Location object instance with value {{enum|CWMP|ExternalProtocol}} MUST exist at any given time. This object contains parameters relating to Fault/Alarm Management. {{numentries}} The maximum number of entries allowed in the {{object|.FaultMgmt.CurrentAlarm.{i}.}} table. {{numentries}} {{numentries}} {{numentries}} {{numentries}} Supported Alarm Entries which can be raised by the device. The instance numbers for this table SHOULD be maintained across firmware upgrades of the device. Indicates the type of event. Qualifies the alarm and provides further information than {{param|EventType}}. Provides further qualification on the alarm beyond {{param|EventType}} and {{param|ProbableCause}}. This is vendor defined and will be {{empty}} if the device doesn't support unique indexing of the table using {{param}}. The string can be set to "*" to indicate the default case if only a subset of {{param}} are to be contained within the table. Indicates the relative level of urgency for operator attention, see {{bibref|ITU-X.733}}. {{enum}} This will be {{empty}} if the device doesn't support unique indexing of the table using {{param}}. The string can be set to "*" to indicate the default case if only a subset of {{param}} are to be contained within the table. {{empty}} Indicates the reporting mechanism setting of the alarm. {{enum}} The device inserts the alarm into the {{object|.FaultMgmt.ExpeditedEvent.{i}.}} table and the {{object|.FaultMgmt.ExpeditedEvent.{i}.}} table. The device inserts the alarm into the {{object|.FaultMgmt.QueuedEvent.{i}.}} table and the {{object|.FaultMgmt.QueuedEvent.{i}.}} table. The device inserts the alarm into the {{object|.FaultMgmt.HistoryEvent.{i}.}} table. The device ignores the alarm. Contains all currently active alarms (whose {{param|.FaultMgmt.SupportedAlarm.{i}.PerceivedSeverity}} is not {{enum|Cleared|.FaultMgmt.SupportedAlarm.{i}.PerceivedSeverity}}). Newly raised alarms result in a new entry in this table being added, any changes to the alarm as a result of an update event are updated in the existing table entry, and a clear event raised against an alarm results in the alarm being removed from this table. If maximum entries as indicated by {{param|.FaultMgmt.MaxCurrentAlarmEntries}} is reached, the next event overrides the object with the oldest {{param|AlarmChangedTime}}. When a new alarm replaces an existing alarm, then all parameter values for that instance are considered as changed for the purposes of value change notifications to the ACS (even if their new values are identical to those of the prior alarm). Identifies one Alarm Entry in the Alarm List. This value MUST be uniquely allocated by the device to the alarm instance during the lifetime of the individual alarm. Indicates the date and time when the alarm was first raised by the device. Indicates the date and time when the alarm was last changed by the device. Specifies the instance of the Informational Object Class in which the alarm occurred by carrying the Distinguished Name (DN) of this object instance. The format of the DN is specific to the application that is using this {{object}}. Indicates the type of event. Qualifies the alarm and provides further information than {{param|EventType}}. Provides further qualification on the alarm beyond {{param|EventType}} and {{param|ProbableCause}}. This is vendor defined and will be {{empty}} if the device doesn't support inclusion of this information. Indicates the relative level of urgency for operator attention, see {{bibref|ITU-X.733}}. {{enum}} This provides a textual string which is vendor defined. This will be {{empty}} if the device doesn't support inclusion of this information. This contains additional information about the alarm and is vendor defined. Alarm events added or updated in {{object|.FaultMgmt.CurrentAlarm.{i}.}} are simultaneously entered into the this table. This table also contains alarm clearing events. Active alarms at the time of a power failure or reboot might not get an alarm clearing event. This object has a fixed number of entries with instance numbers from 1 to {{param|.FaultMgmt.HistoryEventNumberOfEntries}}. If maximum instance number {{param|.FaultMgmt.HistoryEventNumberOfEntries}} is reached, the next event overrides the object with instance number 1. Subsequent entries override objects at sequentially increasing instance numbers. This logic provides for automatic "rolling" of records. Indicates the date and time when the alarm event occurs. Identifies one Alarm Entry in the Alarm List. This value MUST be uniquely allocated by the device to the alarm instance during the lifetime of the individual alarm. Indicates the reason for the specific alarm notification event. {{enum}} Specifies the instance of the Informational Object Class in which the alarm occurred by carrying the Distinguished Name (DN) of this object instance. The format of the DN is specific to the application that is using this {{object}}. Indicates the type of event. Qualifies the alarm and provides further information than {{param|EventType}}. Provides further qualification on the alarm beyond {{param|EventType}} and {{param|ProbableCause}}. This is vendor defined and will be {{empty}} if the device doesn't support inclusion of this information. Indicates the relative level of urgency for operator attention, see {{bibref|ITU-X.733}}. {{enum}} This provides a textual string which is vendor defined. This will be {{empty}} if the device doesn't support inclusion of this information. This contains additional information about the alarm and is vendor defined. Alarm events added or updated in {{object|.FaultMgmt.CurrentAlarm.{i}.}} are simultaneously entered into the this table if their corresponding entry in {{object|.FaultMgmt.SupportedAlarm.{i}.}} has {{param|.FaultMgmt.SupportedAlarm.{i}.ReportingMechanism}} set to {{enum|0 Expedited|.FaultMgmt.SupportedAlarm.{i}.ReportingMechanism}}. This table also contains alarm clearing events. This object has a fixed number of entries with instance numbers from 1 to {{param|.FaultMgmt.ExpeditedEventNumberOfEntries}}. Initially the table starts with all instances having {{param|EventTime}} set to the Unknown Time value, as defined in {{bibref|TR-106a4}}. If maximum instance number {{param|.FaultMgmt.ExpeditedEventNumberOfEntries}} is reached, the next event overrides the object with instance number 1. Subsequent entries override objects at sequentially increasing instance numbers. This logic provides for automatic "rolling" of records. When a new alarm replaces an existing alarm, then all parameter values for that instance are considered as changed for the purposes of value change notifications to the ACS (even if their new values are identical to those of the prior alarm). Indicates the date and time when the alarm event occurs. For an unpopulated entry, the value is the Unknown Time as defined in {{bibref|TR-106a4}}. Identifies one Alarm Entry in the Alarm List. This value MUST be uniquely allocated by the device to the alarm instance during the lifetime of the individual alarm. For an unpopulated entry, the value is {{empty}}. Indicates the reason for the specific alarm notification event. {{enum}} Specifies the instance of the Informational Object Class in which the alarm occurred by carrying the Distinguished Name (DN) of this object instance. The format of the DN is specific to the application that is using this {{object}}. Indicates the type of event. Qualifies the alarm and provides further information than {{param|EventType}}. Provides further qualification on the alarm beyond {{param|EventType}} and {{param|ProbableCause}}. This is vendor defined and will be {{empty}} if the device doesn't support inclusion of this information. Indicates the relative level of urgency for operator attention, see {{bibref|ITU-X.733}}. {{enum}} This provides a textual string which is vendor defined. This will be {{empty}} if the device doesn't support inclusion of this information. This contains additional information about the alarm and is vendor defined. Alarm events added or updated in {{object|.FaultMgmt.CurrentAlarm.{i}.}} are simultaneously entered into the this table if their corresponding entry in {{object|.FaultMgmt.SupportedAlarm.{i}.}} has {{param|.FaultMgmt.SupportedAlarm.{i}.ReportingMechanism}} set to {{enum|1 Queued|.FaultMgmt.SupportedAlarm.{i}.ReportingMechanism}}. This table also contains alarm clearing events. This object has a fixed number of entries with instance numbers from 1 to {{param|.FaultMgmt.QueuedEventNumberOfEntries}}. Initially the table starts with all instances having {{param|EventTime}} set to the Unknown Time value, as defined in {{bibref|TR-106a4}}. If maximum instance number {{param|.FaultMgmt.QueuedEventNumberOfEntries}} is reached, the next event overrides the object with instance number 1. Subsequent entries override objects at sequentially increasing instance numbers. This logic provides for automatic "rolling" of records. When a new alarm replaces an existing alarm, then all parameter values for that instance are considered as changed for the purposes of value change notifications to the ACS (even if their new values are identical to those of the prior alarm). Indicates the date and time when the alarm event occurs. For an unpopulated entry, the value is the Unknown Time as defined in {{bibref|TR-106a4}}. Identifies one Alarm Entry in the Alarm List. This value MUST be uniquely allocated by the device to the alarm instance during the lifetime of the individual alarm. For an unpopulated entry, the value is {{empty}}. Indicates the reason for the specific alarm notification event. {{enum}} Specifies the instance of the Informational Object Class in which the alarm occurred by carrying the Distinguished Name (DN) of this object instance. The format of the DN is specific to the application that is using this {{object}}. Indicates the type of event. Qualifies the alarm and provides further information than {{param|EventType}}. Provides further qualification on the alarm beyond {{param|EventType}} and {{param|ProbableCause}}. This is vendor defined and will be {{empty}} if the device doesn't support inclusion of this information. Indicates the relative level of urgency for operator attention, see {{bibref|ITU-X.733}}. {{enum}} This provides a textual string which is vendor defined. This will be {{empty}} if the device doesn't support inclusion of this information. This contains additional information about the alarm and is vendor defined. This object contains general information related to managing security features on the device. {{numentries}} This table provides information about all types of public key-based credentials, such as X.509 certificates, see {{bibref|RFC5280}}. Enables or disables this certificate. The last modification time of this certificate. The Serial Number field in an X.509 certificate, see {{bibref|RFC5280}}. The Issuer field in an X.509 certificate, see {{bibref|RFC5280}}; i.e. the Distinguished Name (DN) of the entity who has signed the certificate. The beginning of the certificate validity period; i.e. the Not Before field in an X.509 certificate, see {{bibref|RFC5280}}. The end of the certificate validity period; i.e., the Not After field in an X.509 certificate, see {{bibref|RFC5280}}. The Distinguished Name (DN) of the entity associated with the Public Key; i.e., the Subject field in an X.509 certificate, see {{bibref|RFC5280}}. {{list}} Each item is a DNS Name. The Subject Alternative Names extension field in an X.509 certificate, see {{bibref|RFC5280}}. The algorithm used in signing the certificate; i.e. the Signature Algorithm field in an X.509 certificate, see {{bibref|RFC5280}}.