Differences in Classes of

Managed Object Model for virtual MRF

Managed Information Model (MIM) identity
     Name   : MrfMOM
     Version : 2
     Release : 6
     Correction : 0
    

Compared to

MergedModel


Managed Information Model (MIM) identity
     Name   : MrfMOM
     Version : 2
     Release : 5
     Correction : 0
    

 

Contents

class ChainCertificate new
class Legacy new
class CertM changed
class CertMCapabilities changed
class EnrollmentAuthority changed
class EnrollmentServer changed
class EnrollmentServerGroup changed
class Fm changed
class FmAlarm changed
class FmAlarmModel changed
class FmAlarmType changed
class ManagedElement changed
class NodeCredential changed
class Snmp changed
class Ssh changed
class SystemFunctions changed
class Transport changed
class TrustedCertificate changed
class TsTone changed
 

 
class ChainCertificate
class Legacy
class CertM
action installTrustedCertFromUri
parameter fingerprint
description
  The Secure Hash Algorithm (SHA) fingerprint of the certificate to be installed.

The fingerprint is checked against the fingerprint calculated on the installed file. If fingerprint verification is not required, the 'NULL' string has to be provided. The hash must be calculated by the SHA algorithm indicated in fingerprintSupport of the CertMCapabilities MO.
parameter uriPassword
description
  The password section of the URI. If a password is not required, the 'NULL' string must be provided. URI.

class CertMCapabilities
attribute fingerprintSupport
domainExtension
isNillable
attribute keySupport

class EnrollmentAuthority
attribute enrollmentCaCertificate
description
  The trusted cerificate of the RA or CA used for enrollment authentication.

Represents the certificate by the DN of the appropriate TrustedCertificate MO.

The RA or CA certificate provided in the PKI response is authenticated by this trusted certificate. certificate.

If this attribute has any value, the attribute enrollmentCaFingerprint is ignored.

attribute reservedBy

class EnrollmentServer
attribute uri
description
  The URI of the enrollment server.

The URI consists of a protocol, an IP or DNS address and an optional port number. Specify the optional port designation by appending a colon followed by the port number to the host part, for example, 192.168.33.27:8080. If no port number is provided, the default port is used.

For SCEP, the URI contains the relative URI of the enrollment CA HTTP Common Gateway interface (CGI) script path, which is the resource identifier of the resource on the server which will process the enrollment request.

Example for CMP: http://192.168.33.27:8080 or cmp://192.168.33.27 cmp://192.168.33.27
Example for SCEP: http://192.168.33.27:8080/cgi-bin/pkiclient.exe


class EnrollmentServerGroup
attribute reservedBy

class Fm
description
   This is The root MOC of the fault management fragment and is used to manage the stateful alarms. Fault Management branch.
attribute fmId
noNotification
description
   Internal Id to unique identify MOC instance. Holds the name used when identifying the MO.
attribute heartbeatInterval
noNotification
isNillable
description
  The interval in seconds, with which a heartbeat event will be notification is sent to all alarm and alert consumers.
attribute lastChanged
isNillable
description
   This attribute contains a The timestamp of when any Fm alarm has was last changed.
With the Fm:lastSequenceNo, this attribute, an external system can determine if a resynchronization operation is needed, such as following a loss and restore of a communications link.
dataType
derivedDataTypeRef DateTime
defaultValue
attribute lastSequenceNo
isNillable
description
  The last used sequence number for an alarm state change notification.
The sequence numbers are consecutive.
With the Fm:lastChanged, this attribute, an external system can determine if a resynchronization operation is needed, such as following a loss and restore of a communications link.
dataType
uint64
old:  
new:  
defaultValue
attribute sumCritical
isNillable
dataType
uint32
old:  
new:  
defaultValue
attribute sumMajor
isNillable
description
  Shows the number of active alarms with perceived severity 'major'. ���major���.
dataType
uint32
old:  
new:  
defaultValue
attribute sumMinor
isNillable
description
  Shows the number of active alarms with perceived severity 'minor'. ���minor���.
dataType
uint32
old:  
new:  
defaultValue
attribute sumWarning
isNillable
description
  Shows the number of active alarms with perceived severity 'warning'. ���warning���.
dataType
uint32
old:  
new:  
defaultValue
attribute totalActive
isNillable
description
   This attribute shows Shows the total number of currently active alarms, i.e. alarms.
This corresponds to
the the total number of instantiated FmAlarm objects.
dataType
uint32
old:  
new:  
defaultValue

class FmAlarm
description
  An FmAlarm instance models represents an active alarm.
An
alarm type that is reported at a specific time and for persistent indication of a specific managed object instance. The FmAlarm MOC will get fault that clears only when the static data from the FmAlarmType . The Managed alarming object instance and alarm type make the alarm instance unique within a managed element. FmAlarmType:majorType and FmAlarmType:minorType are the two key attributes used by an alarming object to identify the Alarm Type. Assignment of values for each alarm type shall be centrally administered. triggering condition has been resolved.

attribute activeSeverity
isNillable
description
   This attribute is used to define the current The perceived severity level. Attributes values are aligned to ITU-T X.733 Perceived Severity values of the alarm.
It may change during the alarm's lifetime.
Specification: RFC3877

attribute additionalInfo
domainExtension
description
   This attribute contains further Further information in text format that is appended to an alarm. about the problem.
The information is provided by represented as a set of data structures with two items of information, an identifier and a value. It may change during the alarming object. alarm's lifetime.
dataType
string
sequence
attribute additionalText
isNillable
description
   This attribute gets its value from Extra information about the FmAlarmType:additionalText attribute. For alarm.
It may change during
the attribute description see FmAlarmType:additionalText attribute. alarm's lifetime.
attribute eventType
isNillable
description
   This attribute gets its value from General category for the FmAlarmType:eventType attribute. For the attribute description see FmAlarmType:eventType attribute. alarm.
Specification: ITU-T X.733 X.736

attribute fmAlarmId
noNotification
description
   Unique Id for MO instance. Holds the name used when identifying the MO.
attribute lastEventTime
isNillable
description
   This attribute is the The timestamp of when the alarm was last updated, i.e. updated.
This is set at
alarm status information change or severity change.
attribute majorType
isNillable
description
  The attributes majorType and minorType are the two key attributes used to identify the Alarm Type applicable to the raised alarm. alarm type.
attribute minorType
isNillable
attribute originalAdditionalText
attribute originalEventTime
attribute originalSeverity
attribute probableCause
isNillable
description
   This attribute gets its value from Qualifies and provides further information on the FmAlarmType:probableCause attribute. For reason for the attribute description see FmAlarmType:probableCause attribute. event.
A standard set of probableCause values is provided in the ERICSSON-ALARM-PC-MIB.

attribute sequenceNumber
isNillable
description
   This attribute is the notification A unique identity for this object instance. every notification sent.
This identity changes at every notification, that is, severity change and information change.
It is not the same as the fmAlarmId as multiple notifications may be sent for one alarm instance. This changes at every notification (i.e. severity change, alarm clear, etc).
attribute source
isNillable
description
   This attribute is The distinguished name of the DN pointer towards the alarming object.
attribute specificProblem
isNillable
description
   This attribute gets its value from Provides further refinement to the FmAlarmType:specificProblem attribute. For the attribute description see FmAlarmType:specificProblem attribute. information given by probableCause.
Can be used to find an associated operating instruction (OPI).


class FmAlarmModel
description
   FmAlarmModel is a class that represents all alarm types (FmAlarmType) that can be generated from the managed element. This MOC is used a container for grouping FM Alarm alarm types.

attribute fmAlarmModelId
noNotification
description
   Unique Id for MO instance Holds the name used when identifying the MO.

class FmAlarmType
description
   An Alarm type is a A specific kind of alarm that can be reported, for example "power failure". Within Ericsson this maps to specific problem.
In an X.733 context it maps to event type, probable cause, and specific problem. The Ericsson ECIM FM MOC uses integers major and minor to uniquely identify Fm alarm types and assumes a 1:1 mapping to textual specific problems. The same principle is used for Alert alert types as is for Alarm types. The FmAlarmType MOC is used to model alarm and alert types. FmAlarmTypes are predefined Alarm types that are stored in FmAlarmType libraries. The predefined FmAlarmTypes contain all the data for a specific alarm type (i.e. Power failure). They are not considered as MOCs in ECIM. They are a predefined alarm type instance. There is however one specific FmAlarmType MOC. Refer to ECIM Tool-Chain (ET) User Guide (2/1553-LXA 119 613/3 ). The FmAlarmTypes are stored as XML files in the data model. Some applications may extend the model to instantiate FmAlarmTypes. This could be done for application specific purposes. NMS only reads FmAlarmTypes in XML format.
attribute additionalText
isNillable
description
   this attribute is used by the application designer when creating an Alarm type to specify extra Extra information that would not be contained in by other FmAlarmType attributes.
attribute configuredSeverity
attribute defaultSeverity
attribute eventType
isNillable
description
   This is a general General category for the alarm or alert type. The allowed values are defined by ITU-T X.733 and X.736. type.

Specification: ITU-T X.733, X.736

attribute fmAlarmTypeId
noNotification
description
   Unique Id for MO instance Holds the name used when identifying the MO.
attribute isStateful
isNillable
description
   This True indicates whether the Alarm Type is an alarm (i.e. has state) or an alert (i.e. has no state). TRUE indicates a stateful alarm and FALSE indicates a stateless alarm. False indicates alert (stateless alarm).
attribute majorType
isNillable
description
  The attributes majorType and minorType are the two key attributes used to identify the Alarm Type. Ericsson practice is to define alarm types according to a combination of event type, probable cause and specific problem. Assignment of values for each alarm type shall be centrally administered. type.
attribute minorType
isNillable
description
  The attributes majorType and minorType are the two key attributes used to identify the Alarm Type. Ericsson practice is to define alarm types according to a combination of event type, probable cause and specific problem. Assignment of values for each alarm type shall be centrally administered. type.
attribute moClasses
isNillable
description
   This represents A list of the Managed Object classes that can raise this alarm type.
This attribute contains a comma seperated list of Managed Object Classes classes types that use this AlarmType . alarm type. It is for information only.
Deprecated:
This attribute shall be empty in the alarm type library has no purpose and is filled out not used by the application designer when an alarm type is put into an instance model. See ECIM Tool-Chain User Guide 2/1553-LXA 119 613/3. anyone.
attribute probableCause
isNillable
description
   This attribute qualifies Qualifies and provides further information on the reason for the event.
A standard set of probableCause values is provided in the ERICSSON-ALARM-PC-MIB - 4/196 03-CXC 172 7549 rev A. ERICSSON-ALARM-PC-MIB.
Specification: ITU-T M.3100, X.733, X.736; ETSI GSM 12.11.

attribute specificProblem
isNillable
description
   This provides Provides further refinement to the information given in by probableCause. The specificProblem is a unique string i.e no other Alarm type can have the same specificProblem value.
Can be used to find an associated operating instruction (OPI).


class ManagedElement
description
  The top-level class in the Common Information Model is the Managed Element root Managed Object Class (MOC). Class.
From this class, all model entities are contained. The MOC Managed Object Class (MOC) has attributes that provide information on the Managed Element Identity, primary location and the products it contains.
attribute dateTimeOffset
isNillable
description
  Deprecated. Difference between the value of the localDateTime attribute and UTC (Coordinated Universal Time). UTC.
Deprecated: Deprecated at version 2.3. Functionality replaced by TimeM model.���

attribute dnPrefix
isNillable
description
  It provides additional naming context that allows the managed objects to be partitioned into logical domains.
A Distingushed Name (DN) is defined by 3GPP TS 32.300 32.300, which splits the DN in into a DN Prefix and Local DN, for example DN e.g. DN format: dnPrefix=<DN Prefix>, localDn =<Local DN> Fault Management: dnPrefix does not impact Fault Management, since an NMS recognises a Managed Element by IP address Performance Management (PM): The dnPrefix is present in the PM Data file, Result Output Period (ROP) file, if the dnPrefix attribute is specified, that is, not an empty string. Example: DC=ericsson.se,g3SubNetwork=Sweden
Example: DC=ericsson.se,g3SubNetwork=Sweden


attribute localDateTime
noNotification
readOnly
isNillable
description
  Deprecated. This is the local date and time for the Managed Element.
The following format is used: YYYY-MM-DDThh:mm:ss

The meaning of each field is as follows:
YYYY is a 4-digit year. = four digit year
MM is the = two digit month within the year (starting with 01). (01=January, etc.)
DD is the = two digit day within the of month (starting with 01). (01 through 31)
T is used as = time designator to indicate the (shows start of the time of day component in the expression. component)
hh is the = two digits of hour within the day (24-hour clock, starting with 00). (00 through 23, AM/PM not allowed)
mm is the = two digits of minute within the hour (starting with 00). (00 through 59)
ss is the = two digits of second within the minute (starting with 00). (00 through 59, leap second not allowed)
The hyphen [-] and the colon [:] are used as separators within the date and time of day expressions, respectively.
Deprecated: Deprecated at version 2.3. Functionality replaced by TimeM model.���
Specification: ISO 8601:2004(E)
attribute managedElementId
description
   The value component of Holds the RDN. The allowed character set is defined by 3GPP TS 32.300. name used when identifying the MO.
attribute managedElementType
noNotification
description
  The type of product being managed. managed.
For example the type could be RBS or CSCF.
attribute networkManagedElementId
isNillable
attribute productIdentity
noNotification
description
  Contains product information for the Managed Element and its Managed Function(s). Functions.
This attribute is deprecated.
Deprecated:
attribute release
description
  The release of the type of product type specified by the attribute managedElementType. managedElementType.
It commonly contains the Managed Element release e.g. release, for example L12.0, 13A, R1A
attribute siteLocation
isNillable
attribute timeZone
readOnly
isNillable
description
  DEPRECATED. This is the timeZone that in which the Managed Element resides in. resides.
The possible values for this attribute are defined in the public-domain zoneinfo (or Olson) database. or Olson database. Locations are identified by a string indicating the continent or ocean and then the name of the location, which is typically the largest city within the region. See http://www.twinsun.com/tz/tz-link.htm http://www.iana.org/time-zones for more information. information. Example: Europe/Stockholm Europe/Stockholm.
Deprecated: Deprecated at version 2.3. Functionality replaced by TimeM model.

attribute userLabel
noNotification
isNillable

class NodeCredential
attribute enrollmentTimer
description
  The enrollment poll timer in minutes.

If the time indicated by this timer elapses before the enrollment is finished, the enrollment fails. No value means the timer is disabled. Used only for online enrollment.
dataType
uint16
derivedDataTypeRef SEC_CertM_NodeCredential_enrollmentTimer
action installCredentialFromUri
description
  Installs a node credential or certificate from the specified Uniform Resource Identifier (URI).

If the container file is in PKCS#12 format, the action implicitly starts an offline enrollment. If the file is a certificate in Privacy Enhanced Mail (PEM) or Distinguished Encoding Rules (DER) format, this action closes the ongoing offline enrollment process started by the startOfflineCsrEnrollment action.

The action can be invoked if the enrollmentSupport attribute of the CertMCapabilites MO indicates that offline enrollment is supported. Chain certificates are imported from PEM formatted file or PKCS#12 container file.

For a container file in PKCS#12 format, the The action can be invoked if there is no other action in progress on this MO. For a certificate file in PEM or DER format, the action can be invoked if there enrollmentSupport attribute of the CertMCapabilities MO indicates that offline enrollment is a startOfflineCsrEnrollment action in progress on this MO. supported.

For a container file in PKCS#12 format, the action can be invoked if there is no other action in progress on this MO, and the URI scheme is a secure file transfer protocol, or points to a local file. For a certificate file in PEM or DER format, the action can be invoked if there is a startOfflineCsrEnrollment action in progress on this MO.

The action returns immediately after invocation. The progress of the action can be tracked via the enrollmentProgress attribute.

The action returns with TRUE after successful invocation, otherwise it returns with FALSE.

The generic URI syntax is defined by RFC 3986.
Example: sftp://myuser@myhostname.ericsson.local/dir/subdir/file sftp://myuser@myhostname.ericsson.local/dir/subdir/certificate
Example: http://myhostname.ericsson.local/dir/subdir/certificate
parameter credentialPassword
description
  The password for decrypting the PKCS#12 container file. If the action is called to install a certificate in Privacy Enhanced Mail (PEM) or Distinguished Encoding Rules (DER) format to finish a running enrollment process, the value of password has to be 'NULL'. file.
parameter fingerprint
description
  The Secure Hash Algorithm (SHA) fingerprint of the certificate to be installed.

The fingerprint is checked against the fingerprint calculated on the installed file. If the verification of the fingerprint is not required, the 'NULL' string must be provided. The hash must be calculated by the SHA algorithm indicated in fingerprintSupport of the CertMCapabilities MO.
parameter uri
description
  This parameter contains a URI assumed to point to the certificate or credential container file.

The generic Uniform Resource Identifier (URI) syntax is defined by RFC 3986.
Example: sftp://myuser@myhostname.ericsson.local/dir/subdir/file
Example: http://myhostname.ericsson.local/dir/subdir/certificate
The URI must not contain any password. The password shall be provided in the second parameter of this action.
The URI may be local relative (e.g. data/dir/subdir/file), or local absolute (e.g. file:///data/dir/subdir/file), or remote (e.g. sftp://user@hostname/dir/subdir/file) or remote relative (e.g. sftp://user@hostname/~/cert.pem).
If the URI is local relative, the file is expected to be under directory path indicated by the localFileStorePath attribute in the CertM MO.
parameter uriPassword
description
  The password part of the Uniform Resource Identifier (URI). If a password is not required, the 'NULL' string has to be provided. (URI).
attribute keyInfo
description
  Specifies the key type and length that is used for the next enrollment. enrollment.

Mandatory for actions startOfflineCsrEnrollment or startOnlineEnrollment.

For the supported key types see CertMCapabilities MO keySupport attribute. Deprecated key types are not recommended for new enrollments.


attribute renewalMode
domainExtension
isNillable
action startOfflineCsrEnrollment
description
  Starts a manual enrollment procedure.

Creates a PKCS#10 Certificate Signing Request (CSR) that is stored at the specified local Uniform Resource Identifier URI. A file transfer service can be used to fetch the CSR file from the ME.

The action can be invoked if the enrollmentSupport attribute of the CertMCapabilites CertMCapabilities MO indicates that offline CSR-based enrollment is supported.

The action uses attributes subjectName and keyInfo attributes as inputs.

If no other action is in progress on this MO, the action can be invoked and it returns immediately after invocation.
The action progress can be tracked via the enrollmentProgress attribute.

The action returns with TRUE after successful invocation, otherwise it returns with FALSE.
parameter uriPassword
description
  The password section of the Uniform Resource Identifier (URI). If a password is not required, the 'NULL' string must be provided. (URI).
action startOnlineEnrollment
description
  Starts the online enrollment process.

For initial enrollment If a vendor credential is not available, a challengePassword must be provided. provided for initial enrollments. Otherwise, the active vendor credential, indicated in the CertM MO, or the existing valid node credential signs the PKI request.

The action can be invoked if If the enrollmentSupport attribute of the CertMCapabilites CertMCapabilities MO indicates that online enrollment is supported. supported, the action can be invoked.

As inputs, the action uses subjectName, keyInfo, enrollmentServerGroup and enrollmentAuthority attributes.

If no other action is in progress on this MO, the action can be invoked and it returns immediately after invocation.
Action progress can be tracked via the enrollmentProgress attribute.

The action returns with TRUE after successful invocation, otherwise it returns with FALSE.
attribute subjectAltName
attribute subjectName
dataType
string
derivedDataTypeRef DistinguishedName

class Snmp
attribute engineId

class Ssh
attribute supportedCiphers
mandatory
noNotification
readOnly
attribute supportedKeyExchanges
mandatory
noNotification
readOnly
attribute supportedMacs
mandatory
noNotification
readOnly

class SystemFunctions
description
  This is model has a container class for all common OAM purpose to group the management of the system functions provided by of the Managed Element. Examples of these functions include Fault Management, Performance Management, System Management and Heartbeat Management.
attribute systemFunctionsId
description
   The value component of Holds the RDN. The allowed character set is defined by 3GPP TS 32.300. name used when identifying the MO.


class Transport
attribute transportId
description
   The value component of Holds the RDN. The allowed character set is defined by 3GPP TS 32.300. name used when identifying the MO.


class TrustedCertificate
attribute reservedBy
attribute reservedByCategory
description
  Indicates the trust categories this trusted certificate belongs to.

Contains the Distinguished Names of the TrustCategory Managed Objects.
Deprecated: Deprecated in version 3.0. Restrictive to TrustCategory objects. Replaced by reservedBy.


class TsTone
description
   This MO represents Represents a tone as used by the Tone Sender (TS) service in the node. An instance of this MO exists for each tone type used. The MO instances are created automatically by the system when the ToneSenderService MO instance is created.

An instance of this MO exists for each tone type used. The MO instances are created automatically by the system when the ToneSenderService MO instance is created.

The Relative Distinguished Name (RDN) for this MO type is:
TsTone=<toneId>


  Differences in Classes