show mme

 

 

This chapter includes the show mme command output tables.

 

show mme-service all

show mme-service all Command Output Descriptions

Field	Description
Service name	The name of the MME service configured and running on the system.
Context	The name of the VPN context in which MME service configured and running on the system.
Status	Indicates whether MME service is started or not.
Bind	Indicates whether an S1-MME reference point is bound to an interface in the configured MME service or not.
S1-MME IP Address	The IP address of the chassis on which MME service is configured. This is the S1-MME interface IP address of MME service.
Crypto-Template Name	The configured crypto-template name associated with the MME service.
Max Subscribers	The configured number of subscribers allowed on the MME service.
S1-MME sctp port	The source port number for SCTP communication. This source SCTP port will be used for binding the SCTP socket to communicate with the eNodeB using S1-MME with this MME service
MME Code	The MME identifier in EPC networks. This is used to construct the MME identifier.
MME Group	The MME group identifier in EPC networks. This works as a group of MMEs in a shared network. The MME group is used to construct the MME identifier.
PLMN Id	The Public Land Mobile Network identifier of which this MME service belongs to. It contains Mobile Country Code (MCC) and Mobile Network Code (MNC).
Emergency Service Profile	Displays the name of the Emergency Service Profile associated with the MME service.
EGTP Context	The name of the VPN context in which Evolved GPRS Tunnelling Protocol (eGTP) service is configured and associated with this MME service to configure different interfaces with MME. Typically it is the destination context on system.
EGTP Service	The name of the Evolved GPRS Tunnelling Protocol (eGTP) service which is associated with this MME service to configure different interfaces with MME.
MME HSS Context	The name of the context in which the HSS peer service is configured that communicates with an HSS associated with this MME service.
MME HSS Service	The name of the HSS peer service that communicates with an HSS associated with this MME service.
SGS Context	The name of the context in which the SGs service is configured that communicates with an EIR server associated with this MME service.
SGS Service	The name of the SGs service that communicates with an EIR server associated with this MME service.
Max bearers per MS	The maximum number of bearers per MS allowed with in this MME service. This can be configured between 1 and 11. By default 11 bearers supported per MS.
Max PDNs per MS	The maximum number of PDNs per MS allowed with in this MME service. This can be configured between 1 and 3. By default 3 bearers supported per MS.
Peer MME GUMMEI	Displays the IP addresses of peer MMEs looked up using GUMMEI during handovers between any radio access technology and the E-UTRAN.
Peer MME TAI	Displays the configured TAI Management Database name associated with the service used for peer MME selection.
Peer SGSN RAI	Displays the parameters configured for peer SGSN discovery using the Routing Area Identity.
Peer SGSN RNCID	Displays the parameters configured for peer SGSN discovery using the Radio Network Controller ID.
PGW	This group The parameters related to Packet Data Network Gateway (P-GW), which is selected by this MME service for providing PDN connectivity to subscribers. This group contains following parameters: • Address: The IP address of P-GW which is selected by this MME service for providing PDN connectivity to subscribers. • S5-S8 Protocol: The protocol configured to communicate between Serving Gateway (S-GW) and P-GW on S5 and S8 interface. P-MIP and GTP can be configured on this interface. By default GTP is supported on this interface. • Weight: The weight allotted the selected P-GW for selection of P-GW by MME service.
SGW Pool	Displays the configured TAI Management Object name associated with the service used for creating S-GW pools that, in turn, are used for S-GW selection.
APN Name	The name of the APN which is selected from MME configuration or received from HSS for a subscriber to provide PDN access.
Peer MME DNS Context	The name of the context where the DNS configuration resides for peer MME associations and discoveries.
Peer SGSN DNS Context	The name of the context where the DNS configuration resides for peer SGSN associations and discoveries.
PGW DNS Context	The name of the context in which the DNS service configured to locate and select the P-GW by this MME Service.
SGW DNS Context	The name of the context in which the DNS service is configured to locate and select the S-GW by this MME Service.
Implicit Detach Timeout	The timeout duration in seconds after which subscriber will implicitly be detached from the network if there is no activity. This value can be configured from 1 second to 3600 seconds. By default timeout duration for this timer is 3600 seconds. This timer starts when mobile reachable timer expires while the network is in EMM-IDLE mode and Idle mode Signalling Reduction (ISR) is activated and stops when NAS signalling connection established. Note: Generally this timer value is 240 seconds (4 minutes) more than the timeout value of T3423 timer.
T3412 Timeout	Displays the timeout duration configured for the T3412 timer. This timer is used for periodic tracking area update (P-TAU). When this timer expires, the periodic tracking area updating procedure starts and the timer is set to its initial value for the next start. This timer can be configured to any value between 1 and 20 seconds. By default it is 6 second. This timer starts when the UE goes from EMM-CONNECTED to EMM-IDLE mode and stops when the UE returns to EMM-CONNECTED mode.
T3413 Timeout	Displays the timeout duration configured for the T3413 timer. This timer can be configured to any value between 1 and 20 seconds. By default it is 6 second. The timer starts when MME initiates the EPS paging procedure to the EMM entity in the network and requests the lower layer to start paging. This timer stops for the paging procedure when a response is received from the UE.
T3422 Timeout	Displays the timeout duration configured for the T3422 timer. This timer can be configured to any value between 1 and 20 seconds. By default it is 6 second. This timer starts when the MME initiates the detach procedure by sending a DETACH REQUEST message to the UE and stops upon receipt of the DETACH ACCEPT message.
T3423 Timeout	Displays the timeout duration configured for the T3423 timer. This timer can be configured to any value between 1 and 20 seconds. By default it is 6 second. This timer starts when the UE enters the EMM-DEREGISTERED state or when entering the EMM-CONNECTED mode. It stops while the UE is in EMM-REGISTERED-NO-CELL-AVAILABLE state and Idle mode Signalling Reduction (ISR) is activated.
T3450 Timeout	Displays the timeout duration configured for the T3450 timer. This timer can be configured to any value between 1 and 20 seconds. By default it is 6 second. This timer starts when the MME initiates the Globally Unique Temporary Identifier (GUTI) reallocation procedure by sending a GUTI REALLOCATION COMMAND message to the UE and stops upon receipt of the GUTI REALLOCATION COMPLETE message. This timer is also used for tracking area update procedures.
T3460 Timeout	Displays the timeout duration configured for the T3460 timer. This timer can be configured to any value between 1 and 20 seconds. By default it is 6 second. The timers starts when the network initiates the authentication procedure by sending an AUTHENTICATION REQUEST message to the UE and stops upon receipt of the AUTHENTICATION RESPONSE message.
T3470 Timeout	Displays the timeout duration configured for the T3470 timer. This timer can be configured to any value between 1 and 20 seconds. By default it is 6 second. The timers starts when the network initiates the identification procedure by sending an IDENTITY REQUEST message to the UE and stops upon receipt of the IDENTITY RESPONSE message.
Mobile Reachable Timeout	Displays the timeout duration after which the reachability procedure will be discarded and a reattempt starts. This duration can be configured to any value between 1 and 20 seconds. By default it is 4 second.
T3485 Timeout	Displays the timeout duration configured for the T3485 timer. This timer can be configured to any value between 1 and 20 seconds. By default it is 6 second. This timer is used for default EPS bearer context activation procedure. This timer starts when the MME sends an ACTIVATE DEFAULT EPS BEARER CONTEXT REQUEST message to the UE and stops when it receives an ACTIVATE DEFAULT EPS BEARER CONTEXT ACCEPT or ACTIVATE DEFAULT EPS BEARER CONTEXT REJECT message from the UE.
T3486 Timeout	Displays the timeout duration configured for the T3486 timer. This timer can be configured to any value between 1 and 20 seconds. By default it is 6 second. This timer starts when the MME sends a MODIFY EPS BEARER CONTEXT REQUEST message to the UE and stops when it receives a MODIFY EPS BEARER CONTEXT ACCEPT or REJECT message from the UE.
T3495 Timeout	Displays the timeout duration configured for the T3495 timer. This timer can be configured to any value between 1 and 20 seconds. By default it is 6 second. This timer is used for default EPS bearer context deactivation procedure. This timer starts when the MME sends a DEACTIVATE EPS BEARER CONTEXT REQUEST message to the UE and stops when it receives a DEACTIVATE EPS BEARER CONTEXT ACCEPT or DEACTIVATE EPS BEARER CONTEXT REJECT message from the UE.
T3489 Timeout	Displays the timeout duration configured for the T3489 timer. This timer can be configured to any value between 1 and 20 seconds. By default it is 6 second. This timer starts when the MME sends an ESM INFORMATION REQUEST message to the UE and stops when it receives an ESM INFORMATION RESPONSE message from the UE.
Encryption Algorithms	This group The encryption algorithm and its priority applied for security procedures through this MME service. It indicates following settings: • Priority: The priority set for applied encryption algorithm. Possible priority values are between 1 through 3. Least value has the highest preference • Algorithms: The applied encryption algorithm. Possible algorithms are: • 128-eea0: Null ciphering algorithm (128-EEA0) for LTE encryption as the encryption algorithm for security procedures. This is the default encryption algorithm applicable for security procedures. • 128-eea1: SNOW 3G synchronous stream ciphering algorithm (128-EEA1) for LTE encryption as the encryption algorithm for security procedures • 128-eea2: Advance Encryption Standard (AES) ciphering algorithm (128-EEA2) for LTE encryption as the encryption algorithm for security procedures By default 128-eea0 encryption algorithm is applicable.
Integrity Algorithms	This group The integrity algorithm and its priority applied for security procedures through this MME service. It indicates following settings: • Priority: The priority set for applied integrity algorithm. Possible priority values are between 1 through 3. Least value has the highest preference • Algorithms: The applied integrity algorithm. Possible algorithms are: • 128-eia1: SNOW 3G synchronous stream ciphering algorithm (128-EIA1) for LTE integrity as the integrity algorithm for security procedures. • 128-eia2: Advance Encryption Standard (AES) ciphering algorithm (128-EIA2) for LTE encryption as the integrity algorithm for security procedures. This is the default integrity algorithm for security procedures. By default 128-eia2 integrity algorithm is applicable.
Setup Timeout	The setup timeout duration configured for call setup for MME calls. Range: 1 to 10000. Default: 60 seconds
UE DB Purge Timeout	The configured timeout duration in minutes to purge UE record from UE database which is maintained by MME as cache of EPS context per UE keyed by IMSI/GUTI to allow UE to attach by GUTI and reuse previously established security parameters. This cache will be maintained in each session manager where the first attach occurred for an UE and purge after configured timeout period expires. Range: 1 to 20160. Default: 10080 mins
Maximum paging attempts	Indicates number of paging attempts configured in an MME service to send for an UE while in idle mode. Range: 1 to 10 Default: 3
Policy for Idle Mode Detach	Displays the configured user policy in an MME service for detach procedure when a UE is in IDLE mode. Possible actions are: • Explicit: Detach procedure starts after paging the UE • Implicit: Detach procedure starts without paging the UE Default: Implicit detach
NAS Max Retransmissions Count	Displays the configured maximum number of retransmissions for each configured NAS message.
IMEI-query type (attach processing)	Displays the mobile equipment identity query type for the UE related procedure configured in the attach policy in the MME service. Possible actions are: • IMEI: System configured to use International Mobile Equipment Identity as query type for UE related procedures. • IMEI-SV: System configured to use International Mobile Equipment Identity (IMEI) - Software Version (SV) as query type for UE related procedures. • None: System configured to not to use any type, neither IMEI or IMEI-SV, as query type for UE related procedures. Default: None
EIR Query (attach processing)	Displays the Equipment Identity Register query status in the attach policy configuration for the MME service. Possible states are Enabled or Disabled.
Deny-greylisted (attach processing)	If the verify-equipment-identity function is enabled in the policy attach command, this field displays the deny greylisted status for the MME service. Possible states are Enabled or Disabled.
IMEI Query (TAU processing)	Displays the mobile equipment identity query type for the UE related procedure configured in the TAU policy in the MME service. Possible actions are: • IMEI: System configured to use International Mobile Equipment Identity as query type for UE related procedures. • IMEI-SV: System configured to use International Mobile Equipment Identity (IMEI) - Software Version (SV) as query type for UE related procedures. • None: System configured to not to use any type, neither IMEI or IMEI-SV, as query type for UE related procedures. Default: None
EIR Query (TAU processing)	Displays the Equipment Identity Register query status in the TAU policy configuration for the MME service. Possible states are Enabled or Disabled.
Deny-greylisted (TAU processing)	If the verify-equipment-identity function is enabled in the policy tau command, this field displays the deny greylisted status for the MME service. Possible states are Enabled or Disabled.
PDN reconnect type	Displays the PDN reconnect type as configured for the MME service. Possible values are multiple, reject, or restart.
Set UE Time during attach processing	Displays the configuration of the set-ue-time keyword in the policy attach command. Possible states are Enabled or Disabled.
Set UE Time during tau processing	Displays the configuration of the set-ue-time keyword in the policy tau command. Possible states are Enabled or Disabled.
Newcall Policy	Indicates whether the policy to handle new call requests for busy-out conditions on MME service is configured or not. If configured, by default it will be set to reject the new calls during busy-out condition.
Policy Overload	The configured policy for system to act on any new session/call request when system is crossing the threshold limits of sessions/calls in an MME service. Possible actions are: • Drop: Drops the packets incoming with new session requests to avoid overload on MME node • Reject: Rejects the new session/call request and responds with a reject message when threshold for allowed call session is crossed on MME node
Location Reporting	Displays the configuration of the Location Reporting function for the service. Possible configurations are Enabled or Disabled.
Heuristic Paging	Displays the configuration of the Heuristic Paging function for the service. Possible configurations are Enabled or Disabled.
Policy Sctp-Down	Displays the configuration of the SCTP-Down policy function for the service. Possible configurations are Detach-UE or Idle-Mode-Entry.
Policy Inter-RAT Indirect Fwd Tunnels	Display whether indirect forwarding is allowed during 3G to 4G handovers. Possible states are Enabled or Disabled.
Policy S1-Reset	Displays the configuration of the S1-Reset policy function for the service. Possible configurations are Detach-UE or Idle-Mode-Entry.
Relative Capacity	Displays the configuration of the Relative Capacity function for the service. This field displays a number between 0 and 255 representing the weight of the MME to the eNodeB for load balancing pools of MMEs.
Trap S1 Initial Establishment	Displays whether traps will be sent for every initial S1 connection between the MME and the eNodeB. Possible states are Enabled or Disabled.
Subscriber Map	Displays the name of the subscriber map associated with the service.
Network (Across All RATs)	Displays the configuration of the Network policy function for the service. Possible configurations are Dual Addressing Supported or Dual Addressing Not Supported.
MME Manager Recovery	Displays the configuration of the MME Manager Recovery function for the service. Possible configurations are Reset S1 Peers or No Reset S1 Peers.
GTPv2 Piggybacking	Displays the configuration of the GTPv2 Piggybacking function for the service. Possible configurations are Enabled or Disabled.
MME Offloading	Specifies if MME offloading is enabled or disabled.
MME Init Release Timeout	The timeout for triggering the IDLE MODE ENTRY procedure with cause “Load balancing TAU required” for UEs that are ECM_CONNECTED. This field is only visible if MME offloading is enabled.
MME Paging Init Timeout	The timeout for triggering the PAGING procedure for UEs that are ECM_IDLE. After bringing the UE back to ECM_CONNECTED, the IDLE MODE ENTRY procedure is triggered with the cause “Load balancing TAU required”. This field is only visible if MME offloading is enabled.
S1 MME IP QOS DSCP	Displays the diffserv code point marking to be used for sending packets of a particular QoS class between the MME and eNodeB as configured in the MME service.
S1AP SCTP Parameters
SCTP Param Template Associated	Displays the name of the SCTP Parameter Template associated with the service.
SCTP Param Timestamp	Displays the time when the SCTP Parameter Template was associated with the MME service.
SCTP Alpha	Displays the SCTP Retransmission Timeout (RTO) alpha value as configured in the SCTP Parameter Template defined at the beginning of the S1AP SCTP Parameters section.
SCTP Beta	Displays the SCTP Retransmission Timeout (RTO) beta value as configured in the SCTP Parameter Template defined at the beginning of the S1AP SCTP Parameters section.
SCTP Checksum Type	Displays the SCTP checksum type as configured in the SCTP Parameter Template defined at the beginning of the S1AP SCTP Parameters section. Possible values are ADLER32 or CRC32.
SCTP Valid Cookie Lifetime	Displays the SCTP cookie lifetime value as configured in the SCTP Parameter Template defined at the beginning of the S1AP SCTP Parameters section.
SCTP Max Assoc Retrans	Displays the maximum number of retransmissions for SCTP associations value as configured in the SCTP Parameter Template defined at the beginning of the S1AP SCTP Parameters section.
SCTP Max Number of In Streams	Displays the maximum number of incoming streams for SCTP value as configured in the SCTP Parameter Template defined at the beginning of the S1AP SCTP Parameters section.
SCTP Init Retransmissions	Displays the maximum number of retransmissions for SCTP initiations value as configured in the SCTP Parameter Template defined at the beginning of the S1AP SCTP Parameters section.
SCTP Max MTU	Displays the maximum Maximum Transmission Unit (MTU) size for SCTP value as configured in the SCTP Parameter Template defined at the beginning of the S1AP SCTP Parameters section.
SCTP Max Number of Out Streams	Displays the maximum number of outgoing streams for SCTP value as configured in the SCTP Parameter Template defined at the beginning of the S1AP SCTP Parameters section.
SCTP Path Retransmissions	Displays the maximum number of retransmissions for SCTP paths value as configured in the SCTP Parameter Template defined at the beginning of the S1AP SCTP Parameters section.
SCTP Min MTU	Displays the minimum Maximum Transmission Unit (MTU) size for SCTP value as configured in the SCTP Parameter Template defined at the beginning of the S1AP SCTP Parameters section.
SCTP RTO Initial	Displays the initial time for SCTP Retransmission Timeout (RTO) value as configured in the SCTP Parameter Template defined at the beginning of the S1AP SCTP Parameters section.
SCTP RTO Max	Displays the maximum time for SCTP Retransmission Timeout (RTO) value as configured in the SCTP Parameter Template defined at the beginning of the S1AP SCTP Parameters section.
SCTP RTO Min	Displays the minimum time for SCTP Retransmission Timeout (RTO) value as configured in the SCTP Parameter Template defined at the beginning of the S1AP SCTP Parameters section.
SCTP Sack Frequency	Displays the frequency for SCTP Selective Acknowledgement value as configured in the SCTP Parameter Template defined at the beginning of the S1AP SCTP Parameters section.
SCTP Sack Period	Displays the period of time for SCTP Selective Acknowledgement value as configured in the SCTP Parameter Template defined at the beginning of the S1AP SCTP Parameters section.
SCTP Start MTU	Displays the initial Maximum Transmission Unit (MTU) size for SCTP value as configured in the SCTP Parameter Template defined at the beginning of the S1AP SCTP Parameters section.
SCTP Heartbeat Status	Displays the SCTP heartbeat status as configured in the SCTP Parameter Template defined at the beginning of the S1AP SCTP Parameters section. Possible values are Enabled or Disabled.
SCTP HeartBeat Timer	Displays the SCTP heartbeat timer value as configured in the SCTP Parameter Template defined at the beginning of the S1AP SCTP Parameters section.
SCTP Bundle Status	Displays the SCTP data chunk bundle status as configured in the SCTP Parameter Template defined at the beginning of the S1AP SCTP Parameters section. Possible values are Enabled or Disabled.
SCTP Bundle Timer	Displays the SCTP data chunk bundle timer value as configured in the SCTP Parameter Template defined at the beginning of the S1AP SCTP Parameters section.
SCTP Alternate Accept Flag	Displays the SCTP additional lifetime accept flag status as configured in the SCTP Parameter Template defined at the beginning of the S1AP SCTP Parameters section. Possible values are Enabled or Disabled.

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show mme-service db statistics

show mme-service db statistics Command Output Descriptions

Field	Description
Total DB record allocated	The total number of database records allocated to MME calls/UE.
Total DB record reactivated	The total number of database records for reactivated MME sessions.
Total DB record detached	The total number of database records for detached MME sessions.
Total DB record purged	The total number of database records for purged MME sessions.
Purge Type	This group The database record statistics for purged session of various types.
Timeout	The total number of sessions purged due to Timeout reason.
DB record limit reached	The total number of sessions purged due to database record limit crossed.
UE not connected	The total number of sessions purged as UE was not connected.
HSS initiated	The total number of sessions purged where purging was initiated by HSS.
IMSImgr initiated	The total number of sessions purged where purging was initiated by IMSI manager.
Others	The total number of sessions purged where purging was happened due to reasons other than listed in this table.
Current DB record count	The total record count in database including all states.
State Connecting	The total record count in database in connecting state.
State Connected	The total record count in database in connected state.
State Detached	The total record count in database in detached state.

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show mme-service enodeb-association full

show mme-service enodeb-association full Command Output Descriptions

Field	Description
MMEMgr	The instance number MME Manager for which the information are displayed here.
Peerid	The identifier of peer MME of which statistic are displayed.
Global ENodeB ID	The global eNodeB identifier which is associated with this peer node.
MME Service Name	The name of the MME service running on peer node.
MME Service Address	The IP address which is used by MME service to connect with eNodeB.
MME Service Port	The port number which is used by MME service to connect with eNodeB.
eNodeB IP Address(s)	The IP address of eNodeB which is used by eNodeb to associate with MME service.
eNodeB Port	The port number of eNodeB which is used by eNodeb to associate with MME service.
Crypto-map Name	The name of the crypto map supporting this EnodeB association.
Paging DRX	The paging discontinuous reception set for paging procedure between eNodeB and MME.
Supported TAI(s)	The id of supported Tracking Area Identifier of which this eNodeB and MME belongs too. The Tracking Area Identity is constructed from the MCC (Mobile Country Code), MNC (Mobile Network Code) and TAC (Tracking Area Code).
CSG ID(s)	The closed subscriber groups Ids supported per eNodeB association with an MME service. A Closed Subscriber Group is a collection of cells within an eUTRAN and UTRAN that are open to only a certain group of subscribers. Within a PLMN, a Closed Subscriber Group is identified by a Closed Subscriber Group Identity (CSG-ID). The CSG ID shall be fix length 27 bit value.

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show mme-service session all

show mme-service session all Command Output Descriptions

Field	Description
Displays service and session state information for all sessions currently on the system.
Attach Type	Display the attach type that the subscriber is using. The possible access types are: • A: EPS Attach
Security Status	Displays the security status of the session. The possible call states are: • A: No Integrity Check, No Ciphering • B: Integrity Check, No Ciphering • C: Integrity Check, Ciphering
ESM State	Displays the ESM state of the session. The possible call states are: • C: Connected • I: Idle
CALLID	The EPS subscriber’s call identity in 8 digit hex number of connected call to an MME service.
MSID	Displays the EPS subscriber’s mobile station identification (MSID) number.
Num PDNs	Displays the total number of PDNs connected for a UE in this session.
Num Bearers	Displays the total number of bearers activated for a UE in this session.
IPSec	Displays if IPSec is used during the session.

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show mme-service session counters

show mme-service session counters Command Output Descriptions

Field	Description
Username	Displays the EPS subscriber’s username.
Callid	The EPS subscriber’s call identity in 8 digit hex number of connected call to an MME service.
MSID	Displays the EPS subscriber’s mobile station identification (MSID) number.
EMM Events	This group displays the statistics of all Evolved Mobility Management (EMM) events associated with all MME services on the system.
Authentications	This group displays the all EMM authentication attempts/successes/failures with EMM events associated with all MME services on the system.
Attempted	The total number of EMM authentication attempts made for all MME services on the system.
Success	The total number of successful EMM authentication attempts for all MME services on the system.
Failures	The total number of failed EMM authentication attempts for all MME services on the system.
Tracking Area Update Events	This group displays the all tracking area update (TAU) event attempts/successes/failures associated with all MME services on the system.
Attempted	The total number of EMM TAU attempts made for all MME services on the system.
Success	The total number of successful EMM TAU attempts for all MME services on the system.
Failures	The total number of failed EMM TAU attempts for all MME services on the system.
ECM Events	This group displays the statistics of all EMM Control Management (ECM) events associated with all MME services on the system.
Idle Mode Entry Events	This group displays the all idle mode entry event attempts/successes/ failures associated with all MME services on the system.
Service Request Events	This group displays the all service request event attempts/successes/ failures associated with all MME services on the system.
Paging Initiation Events	This group displays the all paging initiation event attempts/successes/ failures associated with all MME services on the system.
Attempted	The total number of attempts made for specific ECM event associated with all MME services on the system.
Success	The total number of successful attempts for specific ECM event associated with all MME services on the system.
Failures	The total number of attempts failed for specific ECM event associated with all MME services on the system.
ESM Events	This group displays the statistics of all EPS Session Management (ESM) events associated with all MME services on the system.
PDN Connections	This group displays the all statistics for PDN connection attempts/successes/failures associated with all MME services on the system.
PDN Disconnections	This group displays the all statistics for PDN disconnection attempts/successes/failures associated with all MME services on the system.
Default Bearer Activation	This group displays the all statistics of all default EPS bearer activation attempts/successes/failures associated with all MME services on the system.
NW Initiated Dedicated Bearer Activation	This group displays the all statistics of all network-initiated dedicated EPS bearer activation attempts/successes/failures associated with all MME services on the system.
UE Initiated Dedicated Bearer Activations	This group displays the all statistics of all UE-initiated dedicated EPS bearer activation attempts/successes/failures associated with all MME services on the system.
PGW/SGW Initiated Bearer Deactivations	This group displays the all statistics of all P-GW/S-GW-initiated EPS bearer deactivation attempts/successes/failures associated with all MME services on the system.
MME Initiated Bearer Deactivations	This group displays the all statistics of all MME-initiated EPS bearer deactivation attempts/successes/failures associated with all MME services on the system.
UE Initiated Bearer Deactivations	This group displays the all statistics of all UE-initiated EPS bearer deactivation attempts/successes/failures associated with all MME services on the system.
PGW/SGW Initiated Bearer Modifications	This group displays the all statistics of all P-GW/S-GW-initiated EPS bearer modification attempts/successes/failures associated with all MME services on the system.
HSS Initiated Bearer Modifications	This group displays the all statistics of all HSS-initiated EPS bearer modification attempts/successes/failures associated with all MME services on the system.
UE Initiated Bearer Modifications	This group displays the all statistics of all UE-initiated EPS bearer modification attempts/successes/failures associated with all MME services on the system.
Attempted	The total number of attempts made for specific ESM event associated with all MME services on the system.
Success	The total number of successful attempts for specific ESM event associated with all MME services on the system.
Failures	The total number of attempts failed for specific ESM event associated with all MME services on the system.
Handover Events	This group displays the statistics of all handover events associated with all MME services on the system.
X2-based handovers	This group displays the all X2-based (intra-MME) handover attempt/success/failure events associated with all MME services on the system.
S1-based handovers	This group displays the all S1-based (Inter-MME) handover attempt/success/failure events associated with all MME services on the system.
Attempted	The total number of attempts made for specific EPS handover event associated with all MME services on the system.
Success	The total number of successful attempts for specific EPS handover event associated with all MME services on the system.
Failures	The total number of attempts failed for specific EPS handover event associated with all MME services on the system.
Total NAS Control Messages	This group displays the statistics of all NAS control messages sent or received by an MME services on the system.
Sent	This sub-group displays the statistics of all NAS control messages sent by an MME services on the system.
Clear-text messages	The total number of NAS control messages with “clear-text” flag received by all MME services on the system.
Integrity-check enabled	The total number of NAS control messages with “Integrity-Check Enabled” flag received by all MME services on the system.
Ciphered messages	The total number of NAS control messages with “Ciphered” flag received by all MME services on the system.
Retransmissions sent	The total number of NAS control messages with “retransmission-sent” flag sent by all MME services on the system.
Failures	The total number of NAS control messages with “failure” flag sent by all MME services on the system.
Received	This sub-group displays the statistics of all NAS control messages received by an MME services on the system.
Clear-text messages	The total number of NAS control messages with “clear-text” flag received by all MME services on the system.
Integrity-check enabled	The total number of NAS control messages with “Integrity-Check Enabled” flag received by all MME services on the system.
Ciphered messages	The total number of NAS control messages with “Ciphered” flag received by all MME services on the system.
Accepted	The total number of NAS control messages received with “Accepted” flag by all MME services on the system.
Discarded	The total number of NAS control messages received with “Discarded” flag by all MME services on the system.
Denied	The total number of NAS control messages received with “Denied” flag by all MME services on the system.
Decode failures	The total number of NAS control messages received with “Decode failure” flag by all MME services on the system.

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show mme-service session full

show mme-service session full Command Output Descriptions

Field	Description
MSID	The UE identity (MS Identity) of connected subscriber to an MME service.
Callid	The call identity in 8 digit hex number of connected call to an MME service.
MME Service	The name of the serving MME service of which information is displayed.
MME HSS Service	The name of the serving MME-HSS service which is used for AAA for this subscriber with HSS on S6a interface.
EGTP S11 Service	The name of the serving eGTP service which is used for connectivity between MME and S-GW on S11 interface.
MME S1 Address	The IP address of MME used for connecting with eNodeB on S1-MME interface.
EGTP S11 Address	The IP address assigned to eGTP service which is used for connectivity between MME and S-GW on S11 interface.
ME Identity	The mobile equipment identity of connected UE.
GUTI	The Globally Unique Temporary Identifier (GUTI) used for this subscriber session. GUTI is constructed with following identifiers: • PLMN (MMC and MNC) • MME Group ID (MMEGI) • MME Code (MMEC) • MME TMSI (M-TMSI)
MSISDN	The Mobile Station International ISDN Number (MSISDN) of connected EPS subscriber to an MME service.
EMM State	The status of EPS Mobility Management (EMM) session of connected subscriber. Possible status are: • Registered • Connected
ECM State	The status of EPS Connection Management (ECM) session of connected subscriber. Possible status are: • Registered • Connected
Attach type	Indicate the type of UE attachment of active subscriber to MME service.
Active SGW S11 Addr	The IP address of S-GW connected to MME on S11 interface.
UE offloading requested	Specifies whether or not UE offloading has been requested after timeouts have been reached for UEs that have gone idle in an ECM-CONNECTED state or UEs that have been brought back from ECM_IDLE into an ECM_CONNECTED state. Both will have initiated the IDLE MODE ENTRY procedure with a cause of “Load balancing TAU required”.
UE Reachability Timer	The configured value of the mobile reachability timer set for tracking UE in EMM session.
Remaining Time	The remaining time in seconds out of the configured value of the mobile reachability timer in the EMM session.
Paging Proceed Flag (PPF)	The current state of the Paging Proceed Flag indicating whether or not the UE is sending periodic TAUs within the span of the mobile reachability timer. If the UE fails to send a TAU within the timer value, this flag is set to “Paging Disabled” indicating that the MME is no longer paging the UE.
Authentication Information	This group provides the values of following keys as authentication information: • RAND: Random Number • XRES: Expected Response • K-ASM: Key-Authentication Security Module • AUTN: Authentication Token
UE Capability Information	This group shows the UE Capability information for connected UE received by an MME service.
Radio Capability	The radio capability information received by an MME service for connected UE in UE capability exchange message.
Security Mode Information	This group shows the status of NAS integrity check and NAS ciphering along with applicable algorithm as security mode information. It contains following information: • NAS Integrity Check • NAS Integrity Check Algorithm • NAS Ciphering • NAS Ciphering Algorithm
Active ENodeB information	This group shows the information of active eNodeB serving to this session.
Global ENodeB ID	The global identifier of active eNodeB serving to this session.
S1AP End Point	The IP address used by eNodeB on S1AP interface to connect with MME service.
MME UE S1AP ID	Indicate the session identifier between MME and UE on S1AP interface serving to this session.
ENodeB UE S1AP ID	Indicate the session identifier between eNodeB and UE on S1AP interface serving to this session.
UE Subscription Data	This group shows the subscribed aggregate maximum bit rate applicable for connected UE in this session.
UE-UL-AMBR	The subscribed aggregate maximum bit rate in bits per second in upload traffic for connected UE in this session.
UE-DL-AMBR	The subscribed aggregate maximum bit rate in bits per second in download traffic for connected UE in this session.
Enforced UE-UL-AMBR at eNodeB	The enforced aggregate maximum bit rate in bits per second in upload traffic for connected UE at eNodeB in this session.
Enforced UE-DL-AMBR at eNodeB	The enforced aggregate maximum bit rate in bits per second in download traffic for connected UE at eNodeB in this session.
PDN Information	This group shows the information of PDNs connected for this session.
APN Name	The APN name which is serving for this PDN in this session.
APN Restriction	The total number of APN restriction applied to this PDN.
PDN Type	The type of PDN (IPv4 and/or IPv6) which is serving in this session for PDN.
PGW Address	The IP address of the P-GW which is serving this session for connected PDN.
PGW control TEID	The control tunnel end identifier at P-GW on S5/S8 interface for control messaging serving to this session.
UE IPv4 Address	The IP address allocated to UE while connected to PDN in this session.
APN-UL-AMBR	The applicable aggregate maximum bit rate in bits per second in upload traffic for APN serving this PDN.
APN-DL-AMBR	The applicable aggregate maximum bit rate in bits per second in download traffic for APN serving this PDN.
Bearer Suspension State	The current suspension state of the bearer.
Bearer Id	The identifier used for bearer between eNodeB and S-GW while connected to PDN in this session.
QCI	The quality class identifier applicable for this MME session.
AMBR	The applicable aggregate maximum bit rate in bits per second in download/upload direction for APN serving this PDN.
S1U ENodeB TEID	Indicate the tunnel end identifier at eNodeB on S1-U interface serving to this session.
S1U SGW TEID	Indicate the tunnel end identifier at S-GW on S1-U interface serving to this session.
S5S8 PGW TEID	Indicate the tunnel end identifier at P-GW on S5/S8 interface serving to this session.
S1U ENodeB IPv4 Addr	Indicate the IPv4 address used at eNodeB while connecting to S-GW on S1-U interface serving to this session.
S1U ENodeB IPv6 Addr	Indicate the IPv6 address used at eNodeB while connecting to S-GW on S1-U interface serving to this session.
S1U SGW IPv4 Addr	Indicate the IPv4 address used at S-GW while connecting to eNodeB on S1-U interface serving to this session.
S1U SGW IPv6 Addr	Indicate the IPv6 address used at S-GW while connecting to eNodeB on S1-U interface serving to this session.
S5S8 PGW Addr	Indicate the IP address used at P-GW while connecting to S-GW on S5/S8 interface serving to this session.
ESM State	The EPS session Management status serving to this session.
Bearer Type	The type of bearer used for this session. Possible values are: • Default • Dedicated
ARP	The Allocation Retention Priority value assigned to the bearer. The HSS assigns the value for default bearers and the P-GW assigns it for dedicated bearers.
Total PDNs	The total number of PDNs connected through this session for a subscriber.
Total Bearers	The total number of bearers created for UE to use in this session.
Max APN Restrictions	The maximum number of APN restrictions applied to this PDN.
Tracking Area Information	This group displays the tracking area information available for this session.
TAI of last TAU	The tracking area identifier used in last Tracking Area Update (TAU) message received for TAU procedure in this session.
Current Tracking Area List	The tracking area list used for TAU procedure in this session.
Operator Policy Association	The operator policy associated with this PDN.
CSFB Information	This group displays the Circuit-Switched Fall Back configuration associated with the session.
SGS Assoc State	The state of the SGs association with the VLR for the UE as determined by the MME. Possible states are: • SGs-NULL: Specifies that there is no SGs association with the VLR for the UE. In this state, no fields in this group will display information. • LA_UPDATE_REQUESTED: Specifies that the MME has requested an update location from the VLR before sending a response to the UE • SGs-ASSOCIATED: Specifies that the MME has stored an SGs association for the UE.
SGS Service	The name of the configured SGs service associated with the session.
VLR	The name of the VLR, as configured in the SGs service, associated with the session.
LAI	The Location Area Identifier to which the UE is mapped.
Pool Area	The name of the configured Location Area Code (LAC) pool area associated with the SGs service and the session.
P-TMSI	The Packet-Temporary Mobile Subscriber Identifier allocated by the MSC for the UE.
Flags	The current active variables associated with the UE. Possible states are: • SMS-Only: Specifies that the UE is combined attached for SMS services only. • MME Reset Indicator: Specifies that the MME has restarted after a failure. • VLR Reliable Indicator: Specifies that the MME has received a reset indication from the VLR. • Non-EPS Alert: Specifies that the VLR is requesting from the MME an indication when any signaling activity from the UE is detected.

show mme-service statistics

show mme-service statistics Output Descriptions

Field	Description
SCTP Statistics
Transmitted SCTP Data	This sub-group displays the statistics of the total data processed and transmitted over Stream Control Transmission Protocol (SCTP) interface by this MME manager.
Init Chunks	The total SCTP packets with INIT transmitted over SCTP interface by this MME manager.
Init Ack Chunks	The total SCTP packets with INIT-ACK transmitted over SCTP interface by this MME manager.
Shutdown Chunks	The total SCTP packets with SHUTDOWN transmitted over SCTP interface by this MME manager.
Shutdown Ack Chunks	The total SCTP packets with SHUTDOWN-ACK transmitted over SCTP interface by this MME manager.
Cookie Chunks	The total SCTP packets with COOKIE transmitted over SCTP interface by this MME manager.
Cookie Ack Chunks	The total SCTP packets with COOKIE-ACK transmitted over SCTP interface by this MME manager.
Data Chunks	The total SCTP packets with DATA transmitted over SCTP interface by this MME manager.
Data Ack Chunks	The total SCTP packets with DATA-ACK transmitted over SCTP interface by this MME manager.
Shutdown Complete Chunks	The total SCTP packets with SHUTDOWN-COMPLETE transmitted over SCTP interface by this MME manager.
Heartbeat Chunks	The total SCTP packets with HEARTBEAT transmitted over SCTP interface by this MME manager.
HeartBeat Ack Chunks	The total SCTP packets with HEARTBEAT-ACK transmitted over SCTP interface by this MME manager.
Abort Chunks	The total SCTP packets with ABORT transmitted over SCTP interface by this MME manager.
Error Chunks	The total SCTP packets with ERROR transmitted over SCTP interface by this MME manager.
Received SCTP Data	This sub-group displays the statistics of the total data received over SCTP interface and processed by this MME manager.
Init Chunks	The total SCTP packets with INIT received over SCTP interface by this MME manager.
Init Ack Chunks	The total SCTP packets with INIT-ACK received over SCTP interface by this MME manager.
Shutdown Chunks	The total SCTP packets with SHUTDOWN received over SCTP interface by this MME manager.
Shutdown Ack Chunks	The total SCTP packets with SHUTDOWN-ACK received over SCTP interface by this MME manager.
Cookie Chunks	The total SCTP packets with COOKIE received over SCTP interface by this MME manager.
Cookie Ack Chunks	The total SCTP packets with COOKIE-ACK received over SCTP interface by this MME manager.
Data Chunks	The total SCTP packets with DATA received over SCTP interface by this MME manager.
Data Ack Chunks	The total SCTP packets with DATA-ACK received over SCTP interface by this MME manager.
Shutdown Complete Chunks	The total SCTP packets with SHUTDOWN-COMPLETE received over SCTP interface by this MME manager.
Heartbeat Chunks	The total SCTP packets with HEARTBEAT received over SCTP interface by this MME manager.
HeartBeat Ack Chunks	The total SCTP packets with HEARTBEAT-ACK received over SCTP interface by this MME manager.
Abort Chunks	The total SCTP packets with ABORT received over SCTP interface by this MME manager.
Error Chunks	The total SCTP packets with ERROR received over SCTP interface by this MME manager.
Retransmitted SCTP Data	This sub-group displays the statistics of the total data processed and retransmitted over SCTP interface by this MME manager.
Init Chunks	The total SCTP packets with INIT retransmitted over SCTP interface by this MME manager.
Shutdown Chunks	The total SCTP packets with SHUTDOWN retransmitted over SCTP interface by this MME manager.
Shutdown Ack Chunks	The total SCTP packets with SHUTDOWN-ACK retransmitted over SCTP interface by this MME manager.
Cookie Chunks	The total SCTP packets with COOKIE retransmitted over SCTP interface by this MME manager.
Data Chunks	The total SCTP packets with DATA transmitted over SCTP interface by this MME manager.
Total Bytes Sent	The total bytes processed and sent over SCTP interface by this MME manager.
Total Bytes Received	The total bytes received over SCTP interface by this MME manager for processing.
Total Packets Sent	The total packets processed and sent over SCTP interface by this MME manager.
Total Packets Received	The total packets received over SCTP interface by this MME manager for processing.
S1AP Statistics
Transmitted S1AP Data	This sub-group displays the statistics of the total data processed and transmitted over S1 Application Protocol (S1AP) interface by this MME manager to eNodeB.
S1 Setup Resp	The total number of S1 SETUP RESPONSE messages for S1 setup procedure processed and transmitted over S1AP interface by this MME manager to eNodeB.
S1 Setup Fail	The total number of S1 SETUP FAILURE messages for S1 setup procedure processed and transmitted over S1AP interface by this MME manager to eNodeB.
Reset	The total number of S1 RESET messages for S1 reset procedure processed and transmitted over S1AP interface by this MME manager to eNodeB.
Reset Ack	The total number of S1 RESET-ACK messages for S1 reset procedure processed and transmitted over S1AP interface by this MME manager to eNodeB.
Overload Start	The total number of OVERLOAD-START messages for S1 overload start procedure processed and transmitted over S1AP interface by this MME manager to eNodeB.
Overload Stop	The total number of OVERLOAD-START messages for S1 overload start procedure processed and transmitted over S1AP interface by this MME manager to eNodeB.
MME Dir Information Transfer	The total number of MME DIRECT INFORMATION TRANSFER messages for MME Direct Information Transfer procedure processed and transmitted over S1AP interface by this MME manager to eNodeB.
Paging	The total number of PAGING messages for paging procedure processed and transmitted over S1AP interface by this MME manager to eNodeB.
eNB Config Update Ack	The total number of ENB CONFIGURATION UPDATE ACK messages for eNodeB Configuration Update procedure processed and transmitted over S1AP interface by this MME manager to eNodeB.
eNB Config Update Fail	The total number of ENB CONFIGURATION UPDATE FAILURE messages for eNB Configuration Update procedure processed and transmitted over S1AP interface by this MME manager to eNodeB.
S1AP Msg Encode Fail	The total number of failure occurred during S1AP encode procedure and S1AP ENCODE FAILURE messages processed and transmitted over S1AP interface by this MME manager to eNodeB.
E-RAB Setup Req	The total number of E-RAB setup request messages processed and transmitted over S1AP interface by this MME manager to eNodeB.
E-RAB Modify Req	The total number of E-RAB modify request messages processed and transmitted over S1AP interface by this MME manager to eNodeB.
E-RAB Release Command	The total number of E-RAB release request messages processed and transmitted over S1AP interface by this MME manager to eNodeB.
Initial Ctxt Setup Req	The total number of initial context setup request messages processed and transmitted over S1AP interface by this MME manager to eNodeB.
UE Ctxt Release Command	The total number of initial UE context release command messages processed and transmitted over S1AP interface by this MME manager to eNodeB.
UE Context Modify Req	The total number of UE context modify request messages processed and transmitted over S1AP interface by this MME manager to eNodeB.
Downlink NAS Transport	The total number of NAS Transport in downlink messages processed and transmitted over S1AP interface by this MME manager to eNodeB.
Error Ind	The total number of S1AP messages with error-indication processed and transmitted over S1AP interface by this MME manager to eNodeB.
Handover Command	The total number of S1AP messages with handover command processed and transmitted over S1AP interface by this MME manager to eNodeB.
Handover Prep Fail	The total number of S1AP messages generated for handover preparation failure procedure and transmitted over S1AP interface by this MME manager to eNodeB.
Handover Request	The total number of S1AP messages with handover request processed and transmitted over S1AP interface by this MME manager to eNodeB.
Handover Cancel Ack	The total number of HANDOVER_CANCEL_ACK messages processed and transmitted over S1AP interface by this MME manager to eNodeB.
Path Switch Request Ack	The total number of PATH_SWITCH_REQ_ACK messages processed and transmitted over S1AP interface by this MME manager to eNodeB.
Path Switch Request Fail	The total number of PATH_SWITCH_REQ_FAIL messages processed and transmitted over S1AP interface by this MME manager to eNodeB.
Downlink S1 CDMA2000	The total number of CDMA2000 request messages processed and transmitted over S1AP interface by S1 tunneling to interact with cdma2000 network in downlink direction by this MME manager to eNodeB.
Trace Start	The total number of messages processed and transmitted over S1AP interface to indicate that Session Trace started for specific session by this MME manager to eNodeB.
Deactivate Trace	The total number of messages processed and transmitted over S1AP interface to indicate that Session Trace deactivated for specific session by this MME manager to eNodeB.
MME Status Transfer	The total number of messages processed and transmitted over S1AP interface to indicate the MME status by this MME manager to eNodeB.
Loc Report Control	The total number of LOCATION REPORT CONTROL messages sent by the MME to the eNodeB requesting the current location of the UE.
MME Config Update	The total number of MME CONFIGURATION UPDATE messages sent by the MME to the eNodeB for the purpose of updating the Transport Network Layer (TNL) association. The TNL association is required for the MME and eNodeB to interoperate correctly across the S1 interface.
S1AP Encode Failure	The total number of failure occurred during S1AP encode procedure and S1AP ENCODE FAILURE messages processed and transmitted over S1AP interface by this MME manager to eNodeB.
MME Config Transfer	The total number of MME CONFIGURATION TRANSFER messages sent by the MME to the eNodeB for the purpose of transferring RAN configuration information.
Received S1AP Data	This sub-group displays the statistics of the total data received over S1AP interface by this MME manager from eNodeB.
S1 Setup Req	The total number of S1 SETUP REQUEST messages for S1 setup procedure received over S1AP interface by this MME manager from eNodeB.
Reset	The total number of S1 RESET messages for S1 reset procedure received over S1AP interface by this MME manager from eNodeB.
Reset Ack	The total number of S1 RESET-ACK messages for S1 reset procedure received over S1-P interface by this MME manager from eNodeB.
eNB Dir Info Transfer	The total number of ENB DIRECT INFORMATION TRANSFER messages for eNodeB Direct Information Transfer procedure processed and transmitted over S1AP interface by this MME manager to eNodeB.
eNB Config Update	The total number of ENB CONFIGURATION UPDATE messages for eNB Configuration Update procedure processed and transmitted over S1AP interface by this MME manager to eNodeB.
S1AP Msg Decode Failure	The total number of failure occurred during S1AP control message decoding procedure by eNodeB and S1AP DECODE FAILURE messages received over S1AP interface by this MME manager from eNodeB.
S1AP Msg Unexpected	The total number of failure occurred due to unexpected events during S1AP control message procedure at eNodeB and S1AP UNEXPECTED EVENT messages received over S1AP interface by this MME manager from eNodeB.
E-RAB Setup Resp	The total number of E-RAB setup request response messages received over S1AP interface by this MME manager from eNodeB.
E-RAB Modify Resp	The total number of E-RAB modify request response messages received over S1AP interface by this MME manager from eNodeB.
E-RAB Release Resp	The total number of E-RAB release request response messages received over S1AP interface by this MME manager from eNodeB.
E-RAB Release Ind	The total number of E-RAB release indicator messages received over S1AP interface by this MME manager from eNodeB.
Initial Ctxt Setup Resp	The total number of initial context setup request response messages received over S1AP interface by this MME manager from eNodeB.
Initial Ctxt Setup Fail	The total number of initial UE context setup failure messages received over S1AP interface by this MME manager from eNodeB.
UE Contxt Release Req	The total number of initial UE context release command messages received over S1AP interface by this MME manager from eNodeB.
UE Ctxt Release Comp	The total number of UE context release request messages received over S1AP interface by this MME manager from eNodeB.
UE Context Modify Resp	The total number of UE context modify request messages received over S1AP interface by this MME manager from eNodeB.
UE Ctxt Modify Fail	The total number of UE context modify request failure messages received over S1AP interface by this MME manager from eNodeB.
Initial UE Message	The total number of initial UE messages received over S1AP interface by this MME manager from eNodeB.
Uplink NAS Transport	The total number of NAS Transport in Uplink direction messages received over S1AP interface by this MME manager from eNodeB.
NAS Non-Delivery Ind	The total number of S1AP messages for NAS non delivery indication received over S1AP interface by this MME manager from eNodeB.
Error Indication	The total number of S1AP messages with error-indication received over S1AP interface by this MME manager from eNodeB.
Handover Request Ack	The total number of ACK messages for handover request received over S1AP interface by this MME manager from eNodeB.
Handover Cancel	The total number of handover cancel messages received over S1AP interface by this MME manager from eNodeB.
Handover Required	The total number of handover required messages received over S1AP interface by this MME manager from eNodeB.
Handover Fail	The total number of HANDOVER_FAILURE messages received over S1AP interface by this MME manager from eNodeB.
Handover Notify	The total number of HANDOVER_NOTIFY messages received over S1AP interface by this MME manager from eNodeB.
Path Switch Req	The total number of PATH_SWITCH_REQ messages received over S1AP interface by this MME manager from eNodeB.
eNB Status Transfer	The total number of messages received for eNodeB status transfer message over S1AP interface by this MME manager from eNodeB.
UE Capability Info Ind	The total number of messages with UE capability information indication received over S1AP interface by this MME manager from eNodeB.
Uplink S1 CDMA2000	The total number of response messages for S1 tunneling with cdma2000 network in uplink direction received over S1AP interface by this MME manager from eNodeB.
Trace Failure Ind	The total number of response messages with Session Trace failure indication for specific session received over S1AP interface by this MME manager from eNodeB.
Location Report	The total number of LOCATION REPORT messages sent by the eNodeB to the MME providing the UE’s location.
Loc Report Fail Ind	The total number of LOCATION REPORT FAILURE INDICATION messages sent by the eNodeB to the MME indicating that a LOCATION REPORT CONTROL procedure has failed due to an interaction with a handover procedure.
S1AP Decode Fail	The total number of response message indicating S1AP decode failure received over S1AP interface by this MME manager from eNodeB.
MME Config Update Fail	The total number of MME CONFIGURATION UPDATE FAILURE messages sent by the eNodeB to the MME indicating an S1-MME configuration update failure.
MME Config Update Ack	The total number of MME CONFIGURATION UPDATE ACKNOWLEDGEMENT messages sent by the eNodeB indicating the receipt of the Transport Network Layer (TNL) association information.
S1AP Unexpected Event	The total number of message indicating failure due to unexpected event received over S1AP interface by this MME manager from eNodeB.
eNB Config Transfer	The total number of ENB CONFIGURATION TRANSFER message received by the MME from the eNodeB for the purpose of transferring RAN configuration information.
Radio Network Error Statistics	This sub-group displays error indication statistics between the MME and the eNodeB.
Unknown MME UE S1AP Id	The total number of times an MME UE S1AP ID was not included in an error indication message received by the MME from the eNodeB.
Unknown ENB UE S1AP Id	The total number of times an ENB UE S1AP ID was not included in an error indication message received by the MME from the eNodeB.
Unknown UE S1AP Id Pair	The total number of times an ENB and MME UE S1AP ID was not included in an error indication message received by the MME from the eNodeB.
Protocol Error Statistics	This sub-group displays protocol error statistics for S1AP messages received by the MME.
Transfer Syntax Error	The total number of messages received by the MME from the eNodeB containing a Transfer Syntax Error.
Semantic Error	The total number of messages received by the MME from the eNodeB containing a Semantic Error.
Message Not Compatible	The total number of messages received by the MME from the eNodeB that were not compatible with the receiver state.
Abstract Syntax Error	This sub-group displays abstract syntax error statistics for S1AP messages received by the MME from the eNodeB.
Reject	The total number of S1AP messages received by the MME from the eNodeB containing an Abstract Syntax Error with a criticality of “reject”.
Ignore And Notify	The total number of S1AP messages received by the MME from the eNodeB containing an Abstract Syntax Error with a criticality of “ignore and notify”.
Falsely Constr Msg	The total number of S1AP messages received by the MME from the eNodeB containing an Abstract Syntax Error because the message contained IEs or IE groups in the wrong order or with too many occurrences.
eNodeB Statistics	This sub-group displays eNodeB statistics for S1AP messages received by the MME from the eNodeB.
Total eNodeB Associations	The total number of eNodeB associations
EMM (Evolved Mobility Management) Statistics
EPS Associations by Attach using IMSI	This sub-group displays all EMM Evolved Packet System (EPS) IMSI attach association attempts/successes/failures associated with all MME services on the chassis.
EPS Associations by Attach using Local GUTI	This sub-group displays all EMM EPS local GUTI (Globally Unique Temporary ID) attach association attempts/successes/failures associated with all MME services on the chassis.
EPS Associations by Attach using Foreign GUTI	This sub-group displays all EMM EPS foreign GUTI attach association attempts/successes/failures associated with all MME services on the chassis.
EPS Associations by Attach using P-TMSI	This sub-group displays all EMM EPS P-TMSI (Packet Temporary Mobile Subscriber Identity) attach association attempts/successes/failures associated with all MME services on the chassis.
EPS Associations by TAU using Foreign GUTI	This sub-group displays all EMM EPS foreign GUTI tracking area update association attempts/successes/failures associated with all MME services on the chassis.
EPS Associations by TAU using P-TMSI	This sub-group displays all EMM EPS P-TMSI tracking area update association attempts/successes/failures associated with all MME services on the chassis.
Associations by Combined Attach using IMSI	This sub-group displays all EMM EPS IMSI combined attach association attempts/successes/failures associated with all MME services on the chassis.
Associations by Combined Attach using Local GUTI	This sub-group displays all EMM EPS local GUTI combined attach association attempts/successes/failures associated with all MME services on the chassis.
Associations by Combined Attach using Foreign GUTI	This sub-group displays all EMM EPS foreign GUTI combined attach association attempts/successes/failures associated with all MME services on the chassis.
Associations by Combined Attach using P-TMSI	This sub-group displays all EMM EPS P-TMSI combined attach association attempts/successes/failures associated with all MME services on the chassis.
Associations by Combined TAU using Foreign GUTI	This sub-group displays all EMM EPS foreign GUTI combined tracking area update association attempts/successes/failures associated with all MME services on the chassis.
Associations by Combined TAU using P-TMSI	This sub-group displays all EMM EPS P-TMSI combined tracking area update association attempts/successes/failures associated with all MME services on the chassis.
Authentications	This sub-group displays all EMM authentication attempts/successes/failures associated with all MME services on the system.
Identity	This sub-group displays all EMM identity event attempts/successes/failures associated with all MME services on the system.
Security	This sub-group displays all EMM security event attempts/successes/failures associated with all MME services on the system.
Periodic TAU	This sub-group displays all periodic tracking area update (TAU) attempts/successes/failures associated with all MME services on the system.
Normal TAU without SGW Relocation	This sub-group displays all EMM normal tracking area update, without S-GW relocation, attempts/successes/failures associated with all MME services on the chassis.
TAU with Bearer Activation	This sub-group displays all EMM tracking area update, with bearer activation, attempts/successes/failures associated with all MME services on the chassis.
TAU with SGW Relocation	This sub-group displays all EMM tracking area update, with S-GW relocation, attempts/successes/failures associated with all MME services on the chassis.
Detaches UE Initiated	This sub-group displays all UE-initiated detach attempts/successes/failures associated with all MME services on the system.
Detaches NW Initiated	This sub-group displays all network-initiated detach attempts/successes/failures associated with all MME services on the system.
Detaches HSS Initiated	This sub-group displays all HSS-initiated (Home Subscriber Server) detach attempts/successes/failures associated with all MME services on the system.
Attempted	The total number of attempts made for specific EMM event associated with all MME services on the system.
Success	The total number of successful attempts for specific EMM event associated with all MME services on the system.
Success EPS Only	The total number of successful, EPS-only, attempts for specific EMM event associated with all MME services on the system.
Failures	The total number of attempts failed for specific EMM event associated with all MME services on the system.
ECM Statistics	This group displays the statistics of all EMM Control Management (ECM) events associated with all MME services on the system.
Idle Mode Entry Events	This sub-group displays all idle mode entry event attempts/successes/ failures associated with all MME services on the system.
Attempted	The total number of attempts made for the specific ECM event associated with all MME services on the system.
Success	The total number of successful attempts for the specific ECM event associated with all MME services on the system.
Failures	The total number of attempts failed for the specific ECM event associated with all MME services on the system.
Service Request Events	This sub-group displays all service request event attempts/successes/ failures associated with all MME services on the system.
Attempted	The total number of attempts made for the specific ECM event associated with all MME services on the system.
Success	The total number of successful attempts for the specific ECM event associated with all MME services on the system.
Failures	The total number of attempts failed for the specific ECM event associated with all MME services on the system.
Paging Initiation Events	This sub-group displays all paging initiation event attempts/successes/ failures associated with all MME services on the system.
Attempted	The total number of attempts made for the specific ECM event associated with all MME services on the system.
Success	The total number of successful attempts for the specific ECM event associated with all MME services on the system.
Failures	The total number of attempts failed for the specific ECM event associated with all MME services on the system.
Success at Last eNB	The total number of successful pages where the UE responded at the last known eNodeB.
Success at Last TAI	The total number of successful pages where the UE responded at the last known Tracking Area Identifier.
Success at TAI List	The total number of successful pages where the UE responded after the entire TAI list was checked.
S1 release for load rebalancing	The number of S1 releases occurring due to IDLE MODE ENTRY procedure with a load rebalancing cause.
Total EMM Control Messages
Sent	This sub-group displays the total number of EMM control messages sent for specific ECM event associated with all MME services on the system.
Clear-text messages	The total number of EMM control messages sent with “Clear Text” for specific ECM event associated with all MME services on the system.
Integrity-check enabled	The total number of EMM control messages sent with “Integrity-Check Enabled” flag for specific ECM event associated with all MME services on the system.
Ciphered messages	The total number of EMM control messages sent with “Ciphered” flag for specific ECM event associated with all MME services on the system.
Retransmissions sent	The total number of EMM control messages retransmitted for specific ECM event associated with all MME services on the system.
Failures	The total number of EMM control messages failed for specific ECM event associated with all MME services on the system.
Attach Accept	The total number of EMM Attach Accept messages sent for a specific ECM event associated with all MME services on the system.
Retransmissions	The total number of retransmitted EMM Attach Accept messages sent for a specific ECM event associated with all MME services on the system.
Attach Reject	The total number of EMM Attach Reject messages sent for a specific ECM event associated with all MME services on the system.
IMSI Unknown in HSS	The total number of EMM Attach Reject messages sent, with the cause “IMSI Unknown in HSS”, for a specific ECM event associated with all MME services on the system.
Illegal UE	The total number of EMM Attach Reject messages sent, with the cause “Illegal UE”, for a specific ECM event associated with all MME services on the system.
Illegal ME	The total number of EMM Attach Reject messages sent, with the cause “Illegal ME”, for a specific ECM event associated with all MME services on the system.
EPS Not Allowed	The total number of EMM Attach Reject messages sent, with the cause “EPS Not Allowed”, for a specific ECM event associated with all MME services on the system.
Network Failure	The total number of EMM Attach Reject messages sent, with the cause “Network Failure”, for a specific ECM event associated with all MME services on the system.
ESM Failure	The total number of EMM Attach Reject messages sent, with the cause “ESM Failure”, for a specific ECM event associated with all MME services on the system.
Decode Failure	The total number of EMM Attach Reject messages sent, with the cause “Decode Failure”, for a specific ECM event associated with all MME services on the system.
Authentication Reject	The total number of EMM Attach Reject messages sent, with the cause “Authentication Reject”, for a specific ECM event associated with all MME services on the system.
Authentication Request	The total number of EMM Authentication Request messages sent for a specific ECM event associated with all MME services on the system.
Retransmissions	The total number of retransmitted EMM Authentication Request messages sent for a specific ECM event associated with all MME services on the system.
Detach Request	The total number of EMM Detach Request messages sent for a specific ECM event associated with all MME services on the system.
Retransmissions	The total number of retransmitted EMM Detach Request messages sent for a specific ECM event associated with all MME services on the system.
Reattach Required	The total number of EMM Detach Request messages sent, with the reason “Reattach Required”, for a specific ECM event associated with all MME services on the system.
Reattach Not Required	The total number of EMM Detach Request messages sent, with the reason “Reattach Not Required”, for a specific ECM event associated with all MME services on the system.
Detach Accept	The total number of EMM Detach Accept messages sent for a specific ECM event associated with all MME services on the system.
Downlink NAS Transport	The total number of EMM Downlink NAS Transport messages sent for a specific ECM event associated with all MME services on the system.
EMM Information	The total number of EMM Information messages sent for a specific ECM event associated with all MME services on the system.
EMM Status	The total number of EMM Status messages sent for a specific ECM event associated with all MME services on the system.
GUTI Relocation	The total number of EMM GUTI Relocation messages sent for a specific ECM event associated with all MME services on the system.
Retransmissions	The total number of retransmitted EMM GUTI Relocation messages sent for a specific ECM event associated with all MME services on the system.
Identity Request	The total number of EMM Identity Request messages sent for a specific ECM event associated with all MME services on the system.
Retransmissions	The total number of retransmitted EMM Identity Request messages sent for a specific ECM event associated with all MME services on the system.
Security Mode Command	The total number of EMM Security Mode Command messages sent for a specific ECM event associated with all MME services on the system.
Retransmissions	The total number of retransmitted EMM Security Mode Command messages sent for a specific ECM event associated with all MME services on the system.
Service Reject	The total number of EMM Service Reject messages sent for a specific ECM event associated with all MME services on the system.
UE Identity Unknown	The total number of EMM Service Reject messages sent, with the cause “UE Identity Unknown”, for a specific ECM event associated with all MME services on the system.
Implicitly Detached	The total number of EMM Service Reject messages sent, with the cause “Implicitly Detached”, for a specific ECM event associated with all MME services on the system.
TAU Accept	The total number of EMM TAU Accept messages sent for a specific ECM event associated with all MME services on the system.
Retransmissions	The total number of retransmitted EMM TAU Accept messages sent for a specific ECM event associated with all MME services on the system.
TAU Reject	The total number of EMM TAU Reject messages sent for a specific ECM event associated with all MME services on the system.
IMSI Unknown in HSS	The total number of EMM TAU Reject messages sent, with the cause “IMSI Unknown in HSS”, for a specific ECM event associated with all MME services on the system.
Illegal UE	The total number of EMM TAU Reject messages sent, with the cause “Illegal UE”, for a specific ECM event associated with all MME services on the system.
Illegal ME	The total number of EMM TAU Reject messages sent, with the cause “Illegal ME”, for a specific ECM event associated with all MME services on the system.
EPS Not Allowed	The total number of EMM TAU Reject messages sent, with the cause “EPS Not Allowed”, for a specific ECM event associated with all MME services on the system.
Network Failure	The total number of EMM TAU Reject messages sent, with the cause “Network Failure”, for a specific ECM event associated with all MME services on the system.
IMEI not accepted	The total number of EMM TAU Reject messages sent, with the cause “IMEI Not Accepted”, for a specific ECM event associated with all MME services on the system.
Decode Failure	The total number of EMM TAU Reject messages sent, with the cause “Decode Failure”, for a specific ECM event associated with all MME services on the system.
No Bearer Active	The total number of EMM TAU Reject messages sent, with the cause “No Bearer Active”, for a specific ECM event associated with all MME services on the system.
UE Identity Unknown	The total number of EMM TAU Reject messages sent, with the cause “UE Identity Unknown”, for a specific ECM event associated with all MME services on the system.
Implicitly Detached	The total number of EMM TAU Reject messages sent, with the cause “Implicitly Detached”, for a specific ECM event associated with all MME services on the system.
CS Service Notification	The total number of EMM TAU Reject messages sent, with the cause “CS Service Notification”, for a specific ECM event associated with all MME services on the system.
Received	This sub-group The total number of EMM control messages received for specific ECM event associated with all MME services on the system.
Clear-text messages	The total number of EMM control messages received with a “Clear Text” message for a specific ECM event associated with all MME services on the system.
Integrity-check enabled	The total number of EMM control messages received with “Integrity-Check Enabled” flag for specific ECM event associated with all MME services on the system.
Ciphered messages	The total number of EMM control messages received with “Ciphered” flag for specific ECM event associated with all MME services on the system.
Accepted	The total number of EMM control messages received and accepted for specific ECM event associated with all MME services on the system.
Ignored messages	The total number of EMM control messages received and ignored for specific ECM event associated with all MME services on the system.
Denied	The total number of EMM control messages received and denied by peer for specific ECM event associated with all MME services on the system.
Decode failures	The total number of EMM control messages received with “Decode-Failure” reason for specific ECM event associated with all MME services on the system.
Attach Complete	The total number of EMM Attach Complete messages received for a specific ECM event associated with all MME services on the system.
Attach Request	The total number of EMM Attach Request messages received for a specific ECM event associated with all MME services on the system.
Retransmissions	The total number of retransmitted EMM Attach Request messages received for a specific ECM event associated with all MME services on the system.
Authentication Failure	The total number of EMM Authentication Failure messages received for a specific ECM event associated with all MME services on the system.
Authentication Response	The total number of EMM Authentication Response messages received for a specific ECM event associated with all MME services on the system.
Identity Response	The total number of IMSI Identity Response messages received for a specific ECM event associated with all MME services on the system.
Detach Request	The total number of EMM Detach Request messages received for a specific ECM event associated with all MME services on the system.
Switch Off	The total number of EMM Detach Request messages received, with the reason “Switch Off”, for a specific ECM event associated with all MME services on the system.
Not Switch Off	The total number of EMM Detach Request messages received, with the reason “Not Switch Off”, for a specific ECM event associated with all MME services on the system.
IMSI Detach	The total number of EMM Detach Request messages received, with the reason “IMSI Detach”, for a specific ECM event associated with all MME services on the system.
EMM Status	The total number of EMM Status messages received for a specific ECM event associated with all MME services on the system.
GUTI Reloc Complete	The total number of EMM GUTI Reloc Complete messages received for a specific ECM event associated with all MME services on the system.
Security Mode Complete	The total number of EMM Security Mode Complete messages received for a specific ECM event associated with all MME services on the system.
Security Mode Reject	The total number of EMM Security Mode Reject messages received for a specific ECM event associated with all MME services on the system.
Service Request	The total number of EMM Service Request messages received for a specific ECM event associated with all MME services on the system.
TAU Request	The total number of EMM TAU Request messages received for a specific ECM event associated with all MME services on the system.
Retransmissions	The total number of retransmitted EMM TAU Request messages received for a specific ECM event associated with all MME services on the system.
TAU Complete	The total number of EMM TAU Complete messages received for a specific ECM event associated with all MME services on the system.
Extended Service Request	The total number of EMM Extended Service Request messages received for a specific ECM event associated with all MME services on the system.
ESM (EPS Session Management) Statistics
PDN Connections	This group displays the all statistics for PDN connection attempts/successes/failures associated with all MME services on the system.
UE Initiated PDN Disconnections	This group displays the all statistics for UE-initiated PDN disconnection attempts/successes/failures associated with all MME services on the system.
MME Initiated PDN Disconnections	This group displays the all statistics for MME-initiated PDN disconnection attempts/successes/failures associated with all MME services on the system.
PGW/SGW Initiated PDN Disconnections	This group displays the all statistics for P-GW/S-GW-initiated PDN disconnection attempts/successes/ failures associated with all MME services on the system.
HSS Initiated PDN Disconnections	This group displays the all statistics for HSS-initiated PDN disconnection attempts/successes/ failures associated with all MME services on the system.
Default Bearer Activations	This group displays the all statistics of all default EPS bearer activation attempts/successes/failures associated with all MME services on the system.
NW Initiated Dedicated Bearer Activations	This group displays the all statistics of all network-initiated dedicated EPS bearer activation attempts/successes/failures associated with all MME services on the system.
UE Initiated Dedicated Bearer Activations	This group displays the all statistics of all UE-initiated dedicated EPS bearer activation attempts/successes/failures associated with all MME services on the system.
MME Initiated Bearer Deactivations	This group displays the all statistics of all MME-initiated bearer deactivation attempts/successes/failures associated with all MME services on the system.
PGW/SGW Initiated Bearer Deactivations	This group displays the all statistics of all P-GW/S-GW-initiated bearer deactivation attempts/successes/failures associated with all MME services on the system.
UE Initiated Bearer Deactivations	This group displays the all statistics of all UE-initiated bearer deactivation attempts/successes/failures associated with all MME services on the system.
HSS Initiated Bearer Modifications	This group displays the all statistics of all HSS-initiated bearer modification attempts/successes/failures associated with all MME services on the system.
PGW/SGW Initiated Bearer Modifications	This group displays the all statistics of all P-GW/S-GW-initiated bearer modification attempts/successes/failures associated with all MME services on the system.
UE Initiated Bearer Modifications	This group displays the all statistics of all UE-initiated bearer modification attempts/successes/failures associated with all MME services on the system.
Attempted	The total number of attempts made for specific ESM event associated with all MME services on the system.
Success	The total number of successful attempts for specific ESM event associated with all MME services on the system.
Failures	The total number of attempts failed for specific ESM event associated with all MME services on the system.
Total ESM Control Messages
Sent	This sub-group displays the statistics of all ESM control messages sent by an MME services on the system.
Clear-text messages	The total number of ESM control messages with “clear-text” flag received by all MME services on the system.
Integrity-check enabled	The total number of ESM control messages with “Integrity-Check Enabled” flag received by all MME services on the system.
Ciphered messages	The total number of ESM control messages with “Ciphered” flag received by all MME services on the system.
Retransmissions sent	The total number of ESM control messages with “retransmission-sent” flag sent by all MME services on the system.
Failures	The total number of ESM control messages with “failure” flag sent by all MME services on the system.
Act Dedicated Bearer	The total number of ESM Activate Dedicated Bearer messages sent for a specific ESM event associated with all MME services on the system.
Retransmissions	The total number of retransmitted ESM Activate Dedicated Bearer messages sent for a specific ECM event associated with all MME services on the system.
Act Default Bearer	The total number of ESM Activate Default Bearer messages sent for a specific ESM event associated with all MME services on the system.
Retransmissions	The total number of retransmitted ESM Activate Default Bearer messages sent for a specific ECM event associated with all MME services on the system.
Bearer Alloc Reject	The total number of ESM Bearer Allocate Reject messages sent for a specific ESM event associated with all MME services on the system.
PTI Already in Use	The total number of ESM Bearer Allocate Reject messages sent, with the cause “PTI Already in Use”, for a specific ESM event associated with all MME services on the system.
Semantic Error TFT	The total number of ESM Bearer Allocate Reject messages sent, with the cause “Semantic Error TFT”, for a specific ESM event associated with all MME services on the system.
Syntactic Error TFT	The total number of ESM Bearer Allocate Reject messages sent, with the cause “Syntactic Error TFT”, for a specific ESM event associated with all MME services on the system.
Invalid Bearer Id	The total number of ESM Bearer Allocate Reject messages sent, with the cause “Invalid Bearer Id”, for a specific ESM event associated with all MME services on the system.
Collision with NW Op	The total number of ESM Bearer Allocate Reject messages sent, with the cause “Collision with NW Op”, for a specific ESM event associated with all MME services on the system.
Rejected By PGW/SGW	The total number of ESM Bearer Allocate Reject messages sent, with the cause “Rejected By PGW/SGW”, for a specific ESM event associated with all MME services on the system.
Invalid PTI	The total number of ESM Bearer Allocate Reject messages sent, with the cause “Invalid PTI”, for a specific ESM event associated with all MME services on the system.
Bearer Modify Reject	The total number of ESM Bearer Modify Reject messages sent for a specific ESM event associated with all MME services on the system.
PTI Already in Use	The total number of ESM Bearer Modify Reject messages sent, with the cause “PTI Already in Use”, for a specific ESM event associated with all MME services on the system.
Semantic Error TFT	The total number of ESM Bearer Modify Reject messages sent, with the cause “Semantic Error TFT”, for a specific ESM event associated with all MME services on the system.
Syntactic Error TFT	The total number of ESM Bearer Modify Reject messages sent, with the cause “Syntactic Error TFT”, for a specific ESM event associated with all MME services on the system.
Invalid Bearer Id	The total number of ESM Bearer Modify Reject messages sent, with the cause “Invalid Bearer Id”, for a specific ESM event associated with all MME services on the system.
Collision with NW Op	The total number of ESM Bearer Modify Reject messages sent, with the cause “Collision with NW Op”, for a specific ESM event associated with all MME services on the system.
Rejected By PGW/SGW	The total number of ESM Bearer Modify Reject messages sent, with the cause “Rejected By PGW/SGW”, for a specific ESM event associated with all MME services on the system.
Invalid PTI	The total number of ESM Bearer Modify Reject messages sent, with the cause “Invalid PTI”, for a specific ESM event associated with all MME services on the system.
Insufficient Resources	The total number of ESM Bearer Modify Reject messages sent, with the cause “Insufficient Resources”, for a specific ESM event associated with all MME services on the system.
Deactivate Bearer	The total number of ESM Deactivate Bearer messages sent for a specific ESM event associated with all MME services on the system.
Retransmissions	The total number of retransmitted ESM Deactivate Bearer messages sent for a specific ECM event associated with all MME services on the system.
ESM Information Req	The total number of ESM Information Request messages sent for a specific ESM event associated with all MME services on the system.
Retransmissions	The total number of retransmitted ESM Information Request messages sent for a specific ECM event associated with all MME services on the system.
Modify Bearer	The total number of ESM Modify Bearer messages sent for a specific ESM event associated with all MME services on the system.
Retransmissions	The total number of retransmitted ESM Modify Bearer messages sent for a specific ECM event associated with all MME services on the system.
PDN Connectivity Reject	The total number of ESM PDN Connectivity Reject messages sent for a specific ESM event associated with all MME services on the system.
PTI Already in Use	The total number of ESM PDN Connectivity Reject messages sent, with the cause “PTI Already in Use”, for a specific ESM event associated with all MME services on the system.
Unknown or Missing APN	The total number of ESM PDN Connectivity Reject messages sent, with the cause “Unknown or Missing APN”, for a specific ESM event associated with all MME services on the system.
Unknown PDN Type	The total number of ESM PDN Connectivity Reject messages sent, with the cause “Unknown PDN Type”, for a specific ESM event associated with all MME services on the system.
Invalid Bearer Id	The total number of ESM PDN Connectivity Reject messages sent, with the cause “Invalid Bearer Id”, for a specific ESM event associated with all MME services on the system.
Invalid PTI	The total number of ESM PDN Connectivity Reject messages sent, with the cause “Invalid PTI”, for a specific ESM event associated with all MME services on the system.
Rejected By PGW/SGW	The total number of ESM PDN Connectivity Reject messages sent, with the cause “Rejected By PGW/SGW”, for a specific ESM event associated with all MME services on the system.
PDN Disconnect Reject	The total number of ESM PDN Disconnect Reject messages sent for a specific ESM event associated with all MME services on the system.
PTI Already in Use	The total number of ESM PDN Disconnect Reject messages sent, with the cause “PTI Already in Use”, for a specific ESM event associated with all MME services on the system.
Last PDN Disconnection	The total number of ESM PDN Disconnect Reject messages sent, with the cause “Last PDN Disconnection”, for a specific ESM event associated with all MME services on the system.
Invalid PTI	The total number of ESM PDN Disconnect Reject messages sent, with the cause “Invalid PTI”, for a specific ESM event associated with all MME services on the system.
Invalid Bearer Id	The total number of ESM PDN Disconnect Reject messages sent, with the cause “Invalid Bearer Id”, for a specific ESM event associated with all MME services on the system.
Received	This sub-group displays the statistics of all ESM control messages received by an MME services on the system.
Clear-text messages	The total number of ESM control messages with “clear-text” flag received by all MME services on the system.
Integrity-check enabled	The total number of ESM control messages with “Integrity-Check Enabled” flag received by all MME services on the system.
Ciphered messages	The total number of ESM control messages with “Ciphered” flag received by all MME services on the system.
Accepted	The total number of ESM control messages received with “Accepted” flag by all MME services on the system.
Decode failures	The total number of ESM control messages received with “Decode failure” flag by all MME services on the system.
Act Dedicated Brr Accept	The total number of ESM Activate Dedicated Bearer Accept messages received for a specific ESM event associated with all MME services on the system.
Act Dedicated Brr Reject	The total number of ESM Activate Dedicated Bearer Reject messages received for a specific ESM event associated with all MME services on the system.
Act Default Brr Accept	The total number of ESM Activate Default Bearer Accept messages received for a specific ESM event associated with all MME services on the system.
Act Default Brr Reject	The total number of ESM Activate Default Bearer Accept messages received for a specific ESM event associated with all MME services on the system.
Deactivate Brr Accept	The total number of ESM Deactivate EPS Bearer Context Accept messages received for a specific ESM event associated with all MME services on the system.
Brr Rsrc Alloc Request	The total number of ESM Bearer Resource Allocation Request messages received for a specific ESM event associated with all MME services on the system.
Brr Rsrc Modify Request	The total number of ESM Bearer Resource Modify Request messages received for a specific ESM event associated with all MME services on the system.
ESM Information Response	The total number of ESM Information Response messages received for a specific ESM event associated with all MME services on the system.
ESM Status	The total number of ESM Status messages received for a specific ESM event associated with all MME services on the system.
Modify Brr Ctxt Accept	The total number of ESM Modify Bearer Context Accept messages received for a specific ESM event associated with all MME services on the system.
Modify Brr Ctxt Reject	The total number of ESM Modify Bearer Context Reject messages received for a specific ESM event associated with all MME services on the system.
PDN Connectivity Request	The total number of ESM PDN Connectivity Request messages received for a specific ESM event associated with all MME services on the system.
PDN Disconnect Request	The total number of ESM PDN Disconnect Request messages received for a specific ESM event associated with all MME services on the system.
CS only handover with no DTM support	This sub-group displays the all Sv-based (MME-R8/2.5G/SGSN) circuit-switched, non-DTM (Dual Transfer Mode) handover attempts/successes/failures and associated with all MME services on the system.
CS only handover	This sub-group displays the all Sv-based (MME-R8/2.5G/SGSN) circuit-switched handover attempts/successes/failures and associated with all MME services on the system.
CS and PS handover	This sub-group displays the all Sv-based (MME-R8/2.5G/SGSN) circuit-switched and packet-switched handover attempts/successes/failures and associated with all MME services on the system.
PDN Statistics
All PDNs	This sub-group displays statistics for all PDNs, connected and idle, through the MME service(s) on the system.
Connected PDNs	This sub-group displays statistics for connected PDNs through the MME service(s) on the system.
Idle PDNs	This sub-group displays statistics for idle PDNs through the MME service(s) on the system.
Emergency PDN Statistics
All PDNs	This sub-group displays statistics for all emergency PDNs, connected and idle, through the MME service(s) on the system.
Connected PDNs	This sub-group displays statistics for connected emergency PDNs through the MME service(s) on the system.
Idle PDNs	This sub-group displays statistics for idle emergency PDNs through the MME service(s) on the system.
Bearer Statistics
All Bearers	This sub-group displays statistics for all bearers, connected and idle, through the MME service(s) on the system.
Connected Bearers	This sub-group displays statistics for connected bearers through the MME service(s) on the system.
Idle Bearers	This sub-group displays statistics for idle bearers through the MME service(s) on the system.
Session Statistics
Attached Calls	This sub-group displays statistics for all calls, connected and idle, through the MME service(s) on the system.
Connected Calls	This sub-group displays statistics for connected calls through the MME service(s) on the system.
Idle Calls	This sub-group displays statistics for idle calls through the MME service(s) on the system.
Emergency Session Statistics
Attached Calls	This sub-group displays statistics for all emergency calls, connected and idle, through the MME service(s) on the system.
Connected Calls	This sub-group displays statistics for connected emergency calls through the MME service(s) on the system.
Idle Calls	This sub-group displays statistics for idle emergency calls through the MME service(s) on the system.
Authenticated Session Statistics
Attached Calls	This sub-group displays statistics for all authenticated calls, connected and idle, through the MME service(s) on the system.
Connected Calls	This sub-group displays statistics for connected and authenticated calls through the MME service(s) on the system.
Idle Calls	This sub-group displays statistics for idle authenticated calls through the MME service(s) on the system.
Disconnect Statistics
UE detached	The total number of disconnected sessions, with the reason “UE detached”, originally connected through the MME service(s) on the system.
PGW detached	The total number of disconnected sessions, with the reason “PGW detached”, originally connected through the MME service(s) on the system.
HSS detached	The total number of disconnected sessions, with the reason “HSS detached”, originally connected through the MME service(s) on the system.
MME detached	The total number of disconnected sessions, with the reason “MME detached”, originally connected through the MME service(s) on the system.
Implicit detach	The total number of disconnected sessions, with the reason “Implicit detach”, originally connected through the MME service(s) on the system.
Local abort	The total number of disconnected sessions, with the reason “Local abort”, originally connected through the MME service(s) on the system.
Authentication failure	The total number of disconnected sessions, with the reason “Authentication failure”, originally connected through the MME service(s) on the system.
Sub parameter failure	The total number of disconnected sessions, with the reason “Sub parameter failure”, originally connected through the MME service(s) on the system.
Other reasons	The total number of disconnected sessions, with the reason “Other reasons”, originally connected through the MME service(s) on the system.

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