12x Stats Counters Errata

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Cisco ASR 5000 Series Statistics and CountersReference - ErrataVersion 12.x

Last Updated October 31, 2011

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Cisco ASR 5000 Series Statistics and Counters Reference - Errata

© 2011 Cisco Systems, Inc. and/or its affiliated entities. All rights reserved.



Cisco ASR 5000 Series Statistics and Counters Reference - Errata ▄

i i i

CONTENTS

About this Guide ................................................................................................. v Conventions Used.................................................................................................................................................... vi Contacting Customer Support ............................................................................................................................... viii

Affected Document(s) ......................................................................................... 9 show session disconnect-reasons verbose .................................................. 11

show session subsystem facility mmedemux ......................................................................................................... 14 System Schema Statistics ............................................................................... 15







About this Guide

▀ Conventions Used

▄ Cisco ASR 5000 Series Statistics and Counters Reference - Errata vi

Conventions Used

The following tables describe the conventions used throughout this documentation.

Icon Notice Type Description

Information Note Provides information about important features or instructions.

Caution Alerts you of potential damage to a program, device, or system.

Warning Alerts you of potential personal injury or fatality. May also alert you of potentialelectrical hazards.

Electro-Static Discharge(ESD)

Alerts you to take proper grounding precautions before handling a product.

Typeface Conventions Description

Text represented as a screendisplay

This typeface represents displays that appear on your terminal screen, for example:Login:

Text represented as commands This typeface represents commands that you enter, for example:show ip access-list

This document always gives the full form of a command in lowercase letters. Commandsare not case sensitive.

Text represented as a command variable

This typeface represents a variable that is part of a command, for example:show card slot_number

slot_number is a variable representing the desired chassis slot number.

Text represented as menu or sub-menu names

This typeface represents menus and sub-menus that you access within a softwareapplication, for example:

Click the File menu, then click New

Command SyntaxConventions

Description

{ keyword or

variable }

Required keywords and variables are surrounded by grouped brackets.Required keywords and variables are those components that are required to be entered as part of thecommand syntax.



About this Guide

Conventions Used


vi i

Command SyntaxConventions

Description

[ keyword or

variable ]

Optional keywords or variables, or those that a user may or may not choose to use, are surrounded by square brackets.

| With some commands there may be a group of variables from which the user chooses one. These are calledalternative variables and are documented by separating each variable with a vertical bar (also known as a pipe filter).Pipe filters can be used in conjunction with required or optional keywords or variables. For example:{ nonce | timestamp }

OR [ count number_of_packets | size number_of_bytes ]



About this Guide

▀ Contacting Customer Support

▄ Cisco ASR 5000 Series Statistics and Counters Reference - Errata v i i i

Contacting Customer Support

Use the information in this section to contact customer support.

For New Customers: Refer to the support area of http://www.cisco.com for up-to-date product documentation or to

submit a service request. A valid username and password is required to this site. Please contact your local sales or

service representative for additional information.

For Existing Customers with support contracts through Starent Networks: Refer to the support area of

https://support.starentnetworks.com/ for up-to-date product documentation or to submit a service request. A valid

username and password is required to this site. Please contact your local sales or service representative for additional

information.

Important: For warranty and repair information, please be sure to include the Return Material Authorization

(RMA) tracking number on the outside of the package.




9

Chapter 1Affected Document(s)

This errata provides corrections, additions, and modifications to description, usage, behavioral changes etc. to statistics,

schemas, and counters documented in Statistics and Counter Reference specific to Release 12.0 and 12.x on the Cisco

ASR 5000.

Documentation updates provided in this errata pertain to the documents listed in the following table and correspond to

the stated release date(s):

Document Part Number Release Date

Cisco ASR 5000 Series Statistics and Counters Reference: Version 12.0 OL-24903-01 April 30, 2011

Cisco ASR 5000 Series Statistics and Counters Reference: Version 12.x OL-25193-01 May 31, 2011






11

Chapter 2show session disconnect-reasons verbose

Te following statistics were omitted from the show session disconnect-resons verbose table in the show session chapter

of the 12.0 Cisco ASR 5000 Series Statistics and Counters Reference.

Table 1. show session disconnect-reasons Fields Descriptions

Variables Description

invalid-wapn(422) The total number of sessions disconnected due to invalid or no APN details received from the UE.

ttg-nsapi-allocation-failed(423)

The total number of TTG sessions disconnected due to an NSAPI (Network Service Access PointIdentifier) allocation failure.

mandatory-gtp-ie-missing(424)

The total number of sessions disconnected due to the unavailability of a mandatory GTP Information-Element during PDP context creation.

invalid-version-attr (454)

The total number of sessions disconnected because the contents of the WiMAX-Release attribute wasnot supported by the ASNGW.

mme-init-ctxt-setup-failure (459)

The total number of session disconnects resulting from context setup failures in the ENodeB duringEMM/ECM procedures.

mme-driver-initiated(460)

The total number of session disconnects resulting from the default value for mme-sessions.

mme-s1ap-connection-down (461) The total number of session disconnects resulting from S1AP connection failures.

mme-s1ap-reset-recd(462)

The total number of session disconnects resulting from partial or full resets received for the S1connection.

mme-s6a-response-timeout (463)

The total number of session disconnects resulting from requests to the HSS that timed out (AIR or ULR).

mme-s13-response-timeout (464)

The total number of session disconnects resulting from EIR query time outs.

mme-Illegal-equipment(465)

The total number of session disconnects resulting from EIR query failures.

mme-unexpected-attach(466)

The total number of session disconnects resulting from older sessions getting disconnected due to theUE executing an ATTACH procedure.

mme-sgw-selection-failure (467)

The total number of session disconnects resulting from failed selections of S-GWs for the UE’s currentlocation.

mme-pgw-selection-failure (468)

The total number of session disconnects resulting from failed selections of P-GWs for default APNs.

mme-reselection-to-sgsn(469)

The total number of session disconnects resulting from a context request from an SGSN relocated callto 3G.



show session disconnect-reasons verbose

▀ Contacting Customer Support

▄ Cisco ASR 5000 Series Statistics and Counters Reference - Errata 12


mme-relocation-to-sgsn(470)

The total number of session disconnects resulting from calls transitioned to an SGSN using handover signaling.

mme-reselection-to-mme (471) The total number of session disconnects resulting from a context request from an MME relocated callto a different MME.

mme-relocation-to-mme(472)

The total number of session disconnects resulting from calls transitioned to an MME using handover signaling.

mme-tau-attach-collision (473)

The total number of session disconnects resulting from processing a TAU request with a foreign GUTIthat cleared an existing session on the MME.

mme-old-sgsn-resolution-failure (474)

The total number of session disconnects resulting from calls setup using a PTMSI that failed due tofailure in resolution of the old SGSN context.

mme-old-mme-resolution-failure (475)

The total number of session disconnects resulting from calls setup using a foreign GUTI that failed dueto a failure in resolution of the old MME context.

mme-reloc-ho-notify-timeout (476)

The total number of session disconnects resulting from a handover based session origination failure dueto an ho-notify timeout.

mme-reloc-ho-req-ack-timeout (477)

The total number of session disconnects resulting from a handover based session origination failure dueto an ho-request-ack timeout.

mme-create-session-timeout (478)

The total number of session disconnects resulting from a create session request to the S-GW that timedout.

mme-create-session-failure (479)

The total number of session disconnects resulting from a create session request to the S-GW thatreturned a failure response.

mme-s11-path-failure(480)

The total number of session disconnects resulting from a call cleared due to an S11 path failure.

mme-policy-no-ue-irat

(481)

The total number of session disconnects resulting from a call cleared due to policy restrictions on inter-

rat handovers.

mme-x2-handover-failed (482)

The total number of session disconnects resulting from a call cleared due to failures in x2 handovers.

mme-attach-restrict(483)

The total number of session disconnects resulting from an operator policy based attach restriction.

mme-regional-zone-code (484)

The total number of session disconnects resulting from the UE being in a zone code where the UE isnot allowed to roam.

mme-no-response-from-ue (485)

The total number of session disconnects resulting from the maximum retransmission of a NAS messageduring session setup.

mme-sgw-relocation-

failed (486)

The total number of session disconnects resulting from an S-GW relocation procedure failing.

mme-implicit-detach(487)

The total number of session disconnects resulting from the UE being implicitly detached due toinactivity.

policy-initiated-release(489)

The total number of times that a call disconnect occurs due to a Gx-initiated bearer release. For example, this disconnect reason may be used if there are any errors in the manner of the policy or ruleconfigurations.




Contacting Customer Support


13


Important: See Bulk Statistics Overview for statistics that are common to all schema.




▀ show session subsystem facility mmedemux


show session subsystem facility mmedemux

The following counter descriptions were omitted from the show session subsystem facility mmedemux table in the showsession chapter of the 12.0 Cisco ASR 5000 Series Statistics and Counters Reference.

Table 2. show session subsystem facility mmedemux Output Descriptions

Field Description

Total number of packets received (IPSec) The total number of encrypted packets received and processed for EPS session bythe MME Demux manager.

Total number of packets dropped(Assurance Violation)

The total number of packets received but dropped due to not being encrypted.

Total number of octets received (IPSec) The total number of encrypted octets received and processed for EPS session by theMME Demux manager.

Total number of octets dropped (AssuranceViolation)

The total number of octets received but dropped due to not being encrypted.




15

Chapter 3System Schema Statistics

The following statistics were omitted from the System Schema Statistics chapter in the 12.0 Cisco ASR 5000 Series

Statistics and Counters Reference:

Table 3. Bulk Statistic Variables in the System-Level Schema

Variables Description DataType

asnpc-cursess The total number of ASN-PC sessions currently running on a system.

Counter Type: Counter.

Availability: This value is cumulative for all ASNPC services configured on the system.

Event Trigger: A new session was created on an ASNPC service.

This is a Cisco Proprietary statistic.

Int64

asnpc-curactive The total number of active ASN-PC sessions on a system.Counter Type: Counter.

Int64

asnpc-ttlsetup The total number of historic ASN-PC sessions that have been set up on a system.


Availability: The historic cumulative total for all ASNPC services configured on thesystem.

Event Trigger: A new session was created on the system for an ASNPC service.

This is a Cisco proprietary statistic.

Int64

asnpc-retriesexhaust

Total number of retries exhaust happened for R6 connection setup for an ASN-PC service on asystem.


Availability: This is a cumulative total for all ASNPC services configured on the system.

Event Trigger: The max retransmission limit for R6 for ASNPC call setup has been

exceeded.


Int32



System Schema Statistics




asnpc-tidfail The total number of ASN-PC Transaction id (TID) failures on a system.

Counter Type: Counter. Availability: This total is cumulative for all ASNPC services configured on the system.

Event Trigger: A TID error due to call setup occurred on an ASNPC service.


Int32

asnpc-luattempted Total number of location update Req messages received on ASN-PC.


Availability: This total is cumulative for all ASNPC services configured on the system.

Event Trigger: A Location Update was attempted by the MS in Idle mode.


Int32

asnpc-ludenied The total number of Location Update Requests denied/failed on a system.



Event Trigger: A Location Update was denied by the MS in Idle mode.


Int32

asnpc-lucomp Total number of successfully completed Location Updates on ASN-PC.



Event Trigger: Successful completion of a Location Update in Idle Mode.


Int32

asnpc- pagattempted

Total number of paging procedures started on ASN-PC.



Event Trigger: Paging was attempted by an ASNPC service for making the MS active,etc.


Int32






17


asnpc- pagsucceeded

Total number of paging procedures successfully completed on ASN-PC.

Counter Type: Counter. Availability: This total is cumulative for all ASNPC services configured on the system.

Event Trigger: The system successfully received an IM Exit or Location Update fromMS, after an ASNPC service sent a Paging Announce.


Int32

asnpc-annoucetriggered

Total number of paging announce messages scheduled to be sent by ASN-PC.



Event Trigger: The ASNGW requested an ASNPC service to trigger paging.


Int32

disc-reason-422 The total number of sessions disconnected due to invalid or no APN details received from the UE. Int64

disc-reason-423 The total number of TTG sessions disconnected due to an NSAPI (Network Service Access PointIdentifier) allocation failure.

Int64

disc-reason-424 The total number of sessions disconnected due to the unavailability of a mandatory GTPInformation-Element during PDP context creation.

Int64

disc-reason-454 invalid-version-attr: The total number of sessions disconnected because the contents of theWiMAX-Release attribute was not supported by the ASNGW.

Int64

disc-reason-458 For future release. Int64

disc-reason-459 mme-init-ctxt-setup-failure: The total number of session disconnects resulting from context setupfailures in the ENodeB during EMM/ECM procedures.

Int64

disc-reason-460 mme-driver-initiated: The total number of session disconnects resulting from the default value for mme-sessions.

Int64

disc-reason-461 mme-s1ap-connection-down: The total number of session disconnects resulting from S1APconnection failures.

Int64

disc-reason-462 mme-s1ap-reset-recd: The total number of session disconnects resulting from partial or full resetsreceived for the S1 connection.

Int64

disc-reason-463 mme-s6a-response-timeout: The total number of session disconnects resulting from requests to theHSS that timed out (AIR or ULR).

Int64

disc-reason-464 mme-s13-response-timeout: The total number of session disconnects resulting from EIR querytime outs.

Int64

disc-reason-465 mme-Illegal-equipment: The total number of session disconnects resulting from EIR queryfailures.

Int64

disc-reason-466 mme-unexpected-attach: The total number of session disconnects resulting from older sessionsgetting disconnected due to the UE executing an ATTACH procedure.

Int64







disc-reason-467 mme-sgw-selection-failure: The total number of session disconnects resulting from failedselections of S-GWs for the UE’s current location.

Int64

disc-reason-468 mme-pgw-selection-failure: The total number of session disconnects resulting from failedselections of P-GWs for default APNs.

Int64

disc-reason-469 mme-reselection-to-sgsn: The total number of session disconnects resulting from a context requestfrom an SGSN relocated call to 3G.

Int64

disc-reason-470 mme-relocation-to-sgsn: The total number of session disconnects resulting from calls transitionedto an SGSN using handover signaling.

Int64

disc-reason-471 mme-reselection-to-mme: The total number of session disconnects resulting from a contextrequest from an MME relocated call to a different MME.

Int64

disc-reason-472 mme-relocation-to-mme: The total number of session disconnects resulting from calls transitionedto an MME using handover signaling.

Int64

disc-reason-473 mme-tau-attach-collision: The total number of session disconnects resulting from processing aTAU request with a foreign GUTI that cleared an existing session on the MME.

Int64

disc-reason-474 mme-old-sgsn-resolution-failure: The total number of session disconnects resulting from callssetup using a PTMSI that failed due to failure in resolution of the old SGSN context.

Int64

disc-reason-475 mme-old-mme-resolution-failure: The total number of session disconnects resulting from callssetup using a foreign GUTI that failed due to a failure in resolution of the old MME context.

Int64

disc-reason-476 mme-reloc-ho-notify-timeout: The total number of session disconnects resulting from a handover based session origination failure due to an ho-notify timeout.

Int64

disc-reason-477 mme-reloc-ho-req-ack-timeout: The total number of session disconnects resulting from a handover based session origination failure due to an ho-request-ack timeout.

Int64

disc-reason-478 mme-create-session-timeout: The total number of session disconnects resulting from a createsession request to the S-GW that timed out.

Int64

disc-reason-479 mme-create-session-failure: The total number of session disconnects resulting from a createsession request to the S-GW that returned a failure response.

Int64

disc-reason-480 mme-s11-path-failuremme-s11-path-failure: The total number of session disconnects resultingfrom a call cleared due to an S11 path failure.

Int64

disc-reason-481 mme-policy-no-ue-irat: The total number of session disconnects resulting from a call cleared dueto policy restrictions on inter-rat handovers.

Int64

disc-reason-482 mme-x2-handover-failed: The total number of session disconnects resulting from a call cleareddue to failures in x2 handovers.

Int64

disc-reason-483 mme-attach-restrict: The total number of session disconnects resulting from an operator policy based attach restriction.

Int64

disc-reason-484 mme-regional-zone-code: The total number of session disconnects resulting from the UE being ina zone code where the UE is not allowed to roam.

Int64

disc-reason-485 mme-no-response-from-ue: The total number of session disconnects resulting from the maximumretransmission of a NAS message during session setup.

Int64






19


disc-reason-486 mme-sgw-relocation-failed: The total number of session disconnects resulting from an S-GWrelocation procedure failing.

Int64

disc-reason-487 mme-implicit-detach: The total number of session disconnects resulting from the UE beingimplicitly detached due to inactivity.

Int64

disc-reason-488 For future release. Int64

disc-reason-489 policy-initiated-release: The total number of times that a call disconnect occurs due to a Gx-initiated bearer release. For example, this disconnect reason may be used if there are any errors inthe manner of the policy or rule configurations.

Int64

Important: See Bulk Statistics Overview for statistics that are common to all schema.

Documents

12x Stats Counters Errata