> show mme
> This chapter includes the show mme command output tables.
> show mme-hss service all
> show mme-hss service all Command Output Descriptions

> Field | Description
> Service name | Indicates the name of the MME-HSS service configured and running on the system.
> Context | Indicates the name of the VPN context in which MME-HSS service configured and running on the system.
> Status | Indicates whether MME-HSS service started or not.
> Diameter endpoint | Indicates the Diameter endpoint name configured in MME-HSS service configuration mode for S6a interface.
> Diameter dictionary | Indicates the name of Diameter dictionary configured for messaging which is to be used for MME-HSS service sessions.
> Request timeout | Indicates the timeout duration in seconds set for heartbeat checking of Diameter requests with HSS server.
> Failure-Handling | This group shows the configuration/settings of failure handling actions on various type of Diameter messages for different type of failure.
> Message Type | Indicates the type of Diameter messages configured for failure handling on specific type of failure or error. Following type of Diameter messages can be configured for failure handling:
> • | Authentication-Information-Request
> • | Check-Identity-Request
> • | Notify-Request
> • | Purge-UE-Request
> • | Update-Location-Request
> Failure Type | Indicates the type of message failures to trigger the failure handing actions on specific Diameter messages. Following type of failure can be handled for different types of diameter messages:
> • | Diameter Result Code (3000 to 9999) single or a range of code.
> • | Request Timeout
> Action | Indicates the type of action to be taken of a type of failure for specific type of Diameter messages. Following type of action can be configured for different types of diameter message failures:
> • | Continue
> • | Retry-and-terminate
> • | Terminate

> ‌
> show mme-hss session all
> show mme-hss session all Command Output Descriptions

> Field | Description
> CALLID | Indicates the EPS subscriber’s call identity in 8 digit hex number of connected call to an MME-HSS service session.
> NAI | Indicates the network access identifier (NAI) of MME-HSS session on MME-HSS service.
> MDN | Indicates the mobile directory number (MDN) of MME-HSS session on MME-HSS service.
> State | Indicates the status of MME-HSS session on MME-HSS service.
> Pending Req | Indicates the status of pending request between MME and HSS over S6a during this MME-HSS session on MME-HSS service.
> Service Name | Indicates the name of MME-HSS service for which statistics are displayed.

> ‌
> show mme-hss session summary all
> show mme-hss session summary all Command Output Descriptions

> Field | Description
> Service Name | Indicates the name of MME-HSS service for which statistics are displayed.
> NAI | Indicates the network access identifier (NAI) of MME-HSS session on MME-HSS service.
> CALLID | Indicates the EPS subscriber’s call identity in 8 digit hex number of connected call to an MME-HSS service session.
> State | Indicates the status of MME-HSS session on MME-HSS service.

> ‌
> show mme-service all
> show mme-service all Command Output Descriptions

> Field | Description
> Service name | Indicates the name of the MME service configured and running on the system.
> Context | Indicates 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 S1-MME reference point is bound to an interface in configured MME service or not.
> S1-MME IP Address | Indicates the IP address of the chassis on which MME service is configured. This is the S1-MME interface IP address of MME service.
> Remote IP Address | Indicates the IP address of eNodeB as remote IP address.
> S1-MME sctp port | Indicates 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
> dest-sctp port | Indicates the destination port number for SCTP communication. This destination SCTP port will be used for binding the SCTP socket to communicate with the eNodeB using S1-MME with this MME service
> MME Code | Indicates the MME identifier in EPC networks. This is used to construct the MME identifier.
> MME Group | Indicates 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 | Indicates the Public Land Mobile Network identifier of which this MME service belongs to. It contains Mobile Country Code (MCC) and Mobile Network Code (MNC).
> EGTP Context | Indicates 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 | Indicates 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 | Indicates the name of the context in which MME-HSS service is configured on system to communicate with HSS associated with this MME service.
> MME HSS Service | Indicates the name of the MME-HSS service to communicate with HSS associated with this MME service.
> Max bearers per MS | Indicates 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 | Indicates 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.
> PGW | This group indicates 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: Indicates the IP address of P-GW which is selected by this MME service for providing PDN connectivity to subscribers.
> • | S5-S8 Protocol: Indicates 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: Indicates the weightage allotted the selected P-GW for selection of P-GW by MME service.
> SGW | This group indicates the parameters related to Serving Gateway (S-GW), which is selected by this MME service for providing PDN connectivity to subscribers. This group contains following parameters:
> • | Address: Indicates the IP address of S-GW which is selected by this MME service for providing PDN connectivity to subscribers.
> • | S5-S8 Protocol: Indicates the protocol configured to communicate between Serving Gateway 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.
> • | TAC: Indicates the Tracking Area Code of selected S-GW.
> • | MCC: Indicates the Mobile Country Code of selected S-GW.
> • | MNC: Indicates the Mobile Network Code of selected S-GW.
> • | Weight: Indicates the weightage allotted the selected S-GW for selection of S-GW by MME service.
> APN Name | Indicates the name of the APN which is selected from MME configuration or received from HSS for a subscriber to provide PDN access.
> PGW DNS Service | Indicates the name of the DNS service configured to locate and select the P-GW by this MME Service.
> SGW DNS Service | Indicates the name of the DNS service configured to locate and select the S-GW by this MME Service.
> Implicit Detach Timeout | Indicates 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.
> Auth Max Retransmission Counts | Indicates the maximum number of attempts (retransmission) of authentication parameters permitted during authentication procedure after which authentication procedure will be discarded. This value can be configured from 1 second to 10 attempts. By default maximum number of retries is set to 4. Note: Timer 3460 provides the timeout duration for retry.
> Identity Max Retransmission Counts | Indicates the maximum number of attempts (retransmission) of identity information permitted during identification procedure after which identification procedure will be discarded. This value can be configured from 1 second to 10 attempts. By default maximum number of retries is set to 4. Note: Timer 3470 provides the timeout duration for retry.
> T3412 Timeout | Indicates the timeout duration configured for 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 any value between 1 through 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 enters EMM-CONNECTED mode.
> T3413 Timeout | Indicates the timeout duration configured for T3413 timer. This timer can be configured any value between 1 through 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 received from the UE.
> T3422 Timeout | Indicates the timeout duration configured for T3422 timer. This timer can be configured any value between 1 through 20 seconds. By default it is 6 second. This timer starts when 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 | Indicates the timeout duration configured for T3423 timer. This timer can be configured any value between 1 through 20 seconds. By default it is 6 second. This timer starts when UE enters the EMM-DEREGISTERED state or when entering 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 | Indicates the timeout duration configured for T3450 timer. This timer can be configured any value between 1 through 20 seconds. By default it is 6 second. This timer starts when 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 procedure.
> T3460 Timeout | Indicates the timeout duration configured for T3460 timer. This timer can be configured any value between 1 through 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 | Indicates the timeout duration configured for T3470 timer. This timer can be configured any value between 1 through 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 | Indicates the timeout duration timeout timer duration after which reachability procedure will be discarded and reattempt starts. This duration can be configured any value between 1 through 20 seconds. By default it is 4 second.
> Activate Max Retransmissions Count | Indicates the maximum number of attempts (retransmission) of EPS Bearer Context Activation Requests permitted during activation procedure after which activation procedure will be discarded. This value can be configured from 1 second to 10 attempts. By default maximum number of retries is set to 4.
> Deactivate Max Retransmissions Count | Indicates the maximum number of attempts (retransmission) of EPS Bearer Context Activation Requests permitted during deactivation procedure after which MME will deactivate the subscriber locally. This value can be configured from 1 second to 10 attempts. By default maximum number of retries is set to 4.
> T3485 Timeout | Indicates the timeout duration configured for T3485 timer. This timer can be configured any value between 1 through 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 ACTIVATE DEFAULT EPS BEARER CONTEXT REQUEST message to UE and stops when receives ACTIVATE DEFAULT EPS BEARER CONTEXT ACCEPT or ACTIVATE DEFAULT EPS BEARER CONTEXT REJECT message from UE.
> T3495 Timeout | Indicates the timeout duration configured for T3495 timer. This timer can be configured any value between 1 through 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 DEACTIVATE EPS BEARER CONTEXT REQUEST message to UE and stops when receives DEACTIVATE EPS BEARER CONTEXT ACCEPT or DEACTIVATE EPS BEARER CONTEXT REJECT message from UE.
> Encryption Algorithms | This group indicates the encryption algorithm and its priority applied for security procedures through this MME service. It indicates following settings:
> • | Priority: Indicates the priority set for applied encryption algorithm. Possible priority values are between 1 through 3. Least value has the highest preference
> • | Algorithms: Indicates 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 indicates the integrity algorithm and its priority applied for security procedures through this MME service. It indicates following settings:
> • | Priority: Indicates the priority set for applied integrity algorithm. Possible priority values are between 1 through 3. Least value has the highest preference
> • | Algorithms: Indicates 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 | Indicates the setup timeout duration configured for call setup for MME calls. Range: 1 to 10000. Default: 60 seconds
> UE DB Purge Timeout | Indicates 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
> IMEI-query type | Displays the configured mobile equipment identity query type for UE related procedure in an 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
> Newcall Policy | Indicates whether policy to handle new call request 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 | Indicates 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

> ‌
> show mme-service db record imsi
> show mme-service db record imsi Command Output Descriptions

> Field | Description
> Sessmgr Instance | Indicates the instance of running Session Manager which serves this MME database.
> Lookup Keys | This group displays the various lookup key information stored in MME database record for specific Session Manager instance.
> IMSI | Indicates the IMSI (International Mobile Subscriber Identity) value stored for a subscriber in MME database record as lookup key. IMSI includes the Mobile Country Code (MCC) and Mobile Network Code (MNC).
> GUTI | Indicates the Globally Unique Temporary Identifier (GUTI) value stored for a subscriber in MME database record as lookup key. GUTI is constructed with following identifiers:
> • | PLMN (MMC and MNC)
> • | MME Group ID (MMEGI)
> • | MME Code (MMEC)
> • | MME TMSI (M-TMSI)
> Call-ID | Indicates the unique call identifier value stored for a subscriber in MME database record as lookup key. Call identity is an 8 digit hex number of connected call to an MME service.
> Subscription Data | This group indicates the subscription data available in database record for subscriber.
> IMEI | Indicates the International Mobile Equipment Identity (IMEI) value stored for a subscriber in MME database record as subscription data of that subscriber.
> MSISDN | Indicates the MSISDN value stored for a subscriber in MME database record as subscription data of that subscriber.
> Security Context | This group displays the security context information stored in MME database record for specific Session Manager instance.
> Auth Stats | Indicates the authorization status information stored in MME database record for specific subscriber.
> Ciphering Algo | Indicates the encryption algorithm information stored in MME database record as lookup key and applied for security procedures through this MME service. Possible supported encryption 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
> Integrity Algo | Indicates the integrity algorithm information stored in MME database record as lookup key and applied for security procedures through this MME service. Possible supported integrity 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.
> NAS Count | Indicates the counter value stored in MME database record for the downlink or uplink non-access stratum (NAS) signaling. COUNT is an increasing packet sequence number.
> NAS Overflow | Indicates the overflow counter information stored in MME database record. NAS overflow counter is the number of time when NAS counter buffer overflowed due to NAS signaling.
> NAS Integrity Key | Indicates the NAS integrity key stored in MME database record which is used as key for NAS integrity check procedure for subscriber session.
> NAS Ciphering Key | Indicates the NAS ciphering key stored in MME database record which is used as key for NAS ciphering procedure for subscriber session.
> APN Config Data | This group displays the APN configuration data stored in MME database record.
> Service Selection | Indicates the name of the APN selected.
> Max Req Bandwidth UL | Indicates the maximum bandwidth requested for upload.
> Max Req Bandwidth DL | Indicates the maximum bandwidth requested for download.
> QoS Class Id | Indicates the QoS class identifier configured.
> Priority level | Indicates the traffic priority level configured.
> Context Identifier | Indicates the context identifier where APN is configured.
> VPLMN Dynamic ADDR allowed | Indicates whether dynamic address allowed for visiting PLMN or not.
> 3GPP-Chrg Characteristics | Indicates the configured charging characteristics for this APN.
> PDN-GW Name | Indicates the name of the P-GW where this APN is configured.
> PDN-GW Realm | Indicates the realm of the P-GW which contains the configuration for this APN.
> PDN-GW Address | Indicates the IP address of the P-GW where this APN is configured.

> ‌
> show mme-service db statistics
> show mme-service db statistics Command Output Descriptions

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

> ‌
> show mme-service enodeb-association full
> show mme-service enodeb-association full Command Output Descriptions

> Field | Description
> MMEMgr | Indicates the instance number MME Manager for which the information are displayed here.
> Peerid | Indicates the identifier of peer MME of which statistic are displayed.
> Global ENodeB ID | Indicates the global eNodeB identifier which is associated with this peer node.
> MME Service Name | Indicates the name of the MME service running on peer node.
> MME Service Address | Indicates the IP address which is used by MME service to connect with eNodeB.
> MME Service Port | Indicates the port number which is used by MME service to connect with eNodeB.
> eNodeB IP Address(s) | Indicates the IP address of eNodeB which is used by eNodeb to associate with MME service.
> eNodeB Port | Indicates the port number of eNodeB which is used by eNodeb to associate with MME service.
> Paging DRX | Indicates the paging discontinuous reception set for paging procedure between eNodeB and MME.
> Supported TAI(s) | Indicates 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) | Indicates 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.

> ‌
> show mme-service session all
> show mme-service session all Command Output Descriptions

> Field | Description
> vvv | Displays service and session state information. This column provides a code consisting of three characters.
> From left-to-right, the first character represents the Access Type that the subscriber is using. The possible access types are:
> • | A: EPS Attach
> From left-to-right, the second character represents the Security Status. The possible call states are:
> • | A: No Integrity Check, No Ciphering
> • | B: Integrity Check, No Ciphering
> • | C: Integrity Check, Ciphering
> From left-to-right, the third character represents the ESM State. The possible call states are:
> • | C: Connected
> • | I: Idle
> CALLID | Indicates 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.
> USERNAME | Displays the EPS subscriber’s username.
> 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.

> ‌
> show mme-service session counters
> show mme-service session counters Command Output Descriptions

> Field | Description
> USERNAME | Displays the EPS subscriber’s username.
> CALLID | Indicates 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 this chassis.
> Authentications | This group displays the all EMM authentication attempts/successes/failures with EMM events associated with all MME services on this chassis.
> Tracking Area Update Events | This group displays the all tracking area update (TRAU) event attempts/successes/failures associated with all MME services on this chassis.
> Attempted | Indicates the total number of attempts made for specific EMM event associated with all MME services on this chassis.
> Success | Indicates the total number of successful attempts for specific EMM event associated with all MME services on this chassis.
> Failures | Indicates the total number of attempts failed for specific EMM event associated with all MME services on this chassis.
> ECM Events | This group displays the statistics of all EMM Control Management (ECM) events associated with all MME services on this chassis.
> Idle Mode Entry Events | This group displays the all idle mode entry event attempts/successes/ failures associated with all MME services on this chassis.
> Service Request Events | This group displays the all service request event attempts/successes/ failures associated with all MME services on this chassis.
> Paging Initiation Events | This group displays the all paging initiation event attempts/successes/ failures associated with all MME services on this chassis.
> Attempted | Indicates the total number of attempts made for specific ECM event associated with all MME services on this chassis.
> Success | Indicates the total number of successful attempts for specific ECM event associated with all MME services on this chassis.
> Failures | Indicates the total number of attempts failed for specific ECM event associated with all MME services on this chassis.
> ESM Events | This group displays the statistics of all EPS Session Management (ESM) events associated with all MME services on this chassis.
> PDN Connections | This group displays the all statistics for PDN connection attempts/successes/ failures associated with all MME services on this chassis.
> PDN Disconnections | This group displays the all statistics for PDN disconnection attempts/successes/ failures associated with all MME services on this chassis.
> Default Bearer Activation | This group displays the all statistics of all default EPS bearer activation attempts/successes/ failures associated with all MME services on this chassis.
> Dedicated Bearer Activation | This group displays the all statistics of all dedicated EPS bearer activation attempts/successes/ failures associated with all MME services on this chassis.
> Attempted | Indicates the total number of attempts made for specific ESM event associated with all MME services on this chassis.
> Success | Indicates the total number of successful attempts for specific ESM event associated with all MME services on this chassis.
> Failures | Indicates the total number of attempts failed for specific ESM event associated with all MME services on this chassis.
> Handover Events | This group displays the statistics of all handover events associated with all MME services on this chassis.
> X2-based handovers | This group displays the all X2-based (intra-MME) handover attempt/success/failure events associated with all MME services on this chassis.
> S1-based handovers | This group displays the all S1-based (Inter-MME) handover attempt/success/failure events associated with all MME services on this chassis.
> Attempted | Indicates the total number of attempts made for specific EPS handover event associated with all MME services on this chassis.
> Success | Indicates the total number of successful attempts for specific EPS handover event associated with all MME services on this chassis.
> Failures | Indicates the total number of attempts failed for specific EPS handover event associated with all MME services on this chassis.
> Total NAS Control Messages | This group displays the statistics of all NAS control messages sent or received by an MME services on this chassis.
> Sent | This sub-group displays the statistics of all NAS control messages sent by an MME services on this chassis.
> Clear-text messages | Indicates the total number of NAS control messages with “clear-text” flag received by all MME services on this chassis.
> Integrity-check enabled | Indicates the total number of NAS control messages with “Integrity-Check Enabled” flag received by all MME services on this chassis.
> Ciphered messages | Indicates the total number of NAS control messages with “Ciphered” flag received by all MME services on this chassis.
> Retransmissions sent | Indicates the total number of NAS control messages with “retransmission-sent” flag sent by all MME services on this chassis.
> Failures | Indicates the total number of NAS control messages with “failure” flag sent by all MME services on this chassis.
> Received | This sub-group displays the statistics of all NAS control messages received by an MME services on this chassis.
> Clear-text messages | Indicates the total number of NAS control messages with “clear-text” flag received by all MME services on this chassis.
> Integrity-check enabled | Indicates the total number of NAS control messages with “Integrity-Check Enabled” flag received by all MME services on this chassis.
> Ciphered messages | Indicates the total number of NAS control messages with “Ciphered” flag received by all MME services on this chassis.
> Accepted | Indicates the total number of NAS control messages received with “Accepted” flag by all MME services on this chassis.
> Discarded | Indicates the total number of NAS control messages received with “Discarded” flag by all MME services on this chassis.
> Denied | Indicates the total number of NAS control messages received with “Denied” flag by all MME services on this chassis.
> Decode failures | Indicates the total number of NAS control messages received with “Decode failure” flag by all MME services on this chassis.

> ‌
> show mme-service session full
> show mme-service session full Command Output Descriptions

> Field | Description
> MSID | Indicates the UE identity (MS Identity) of connected subscriber to an MME service.
> Callid | Indicates the call identity in 8 digit hex number of connected call to an MME service.
> MME Service Name | Indicates the name of the serving MME service of which information is displayed.
> MME HSS Service | Indicates the name of the serving MME-HSS service which is used for AAA for this subscriber with HSS on S6a interface.
> EGTP S11 Service | Indicates the name of the serving eGTP service which is used for connectivity between MME and S-GW on S11 interface.
> MME S1 Address | Indicates the IP address of MME used for connecting with eNodeB on S1-MME interface.
> EGTP S11 Address | Indicates the IP address assigned to eGTP service which is used for connectivity between MME and S-GW on S11 interface.
> ME Identity | Indicates the mobile equipment identity of connected UE.
> GUTI | Indicates 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 | Indicates the Mobile Station International ISDN Number (MSISDN) of connected EPS subscriber to an MME service.
> EMM State | Indicates the status of EPS Mobility Management (EMM) session of connected subscriber. Possible status are:
> • | Registered
> • | Connected
> ECM State | Indicates 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 | Indicates the IP address of S-GW connected to MME on S11 interface.
> UE Reachability Timer | Indicates the configured value of Mobile reachable timer set for tracking UE in EMM session.
> Remaining Time | Indicates the remaining time in seconds to track the reachability of mobile out of configured value of Mobile reachable timer in EMM session.
> 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 | Indicates the UE Capability information for connected UE recieved by an MME service.
> Radio Capability | Indicates the radio capability information recieved 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 | Indicate the global identifier of active eNodeB serving to this session.
> S1AP End Point | Indicates the IP address used by eNodeB on S1-AP interface to connect with MME service.
> MME UE S1AP ID | Indicate the session identifier between MME and UE on S1-AP interface serving to this session.
> ENodeB UE S1AP ID | Indicate the session identifier between eNodeB and UE on S1-AP 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 | Indicates the subscribed aggregate maximum bit rate in bits per second in upload traffic for connected UE in this session.
> Enforced UE-UL-AMBR at eNodeB | Indicates the enforced aggregate maximum bit rate in bits per second in upload traffic for connected UE at eNodeB in this session.
> UE-DL-AMBR | Indicates the subscribed aggregate maximum bit rate in bits per second in download traffic for connected UE in this session.
> Enforced UE-DL-AMBR at eNodeB | Indicates 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 | Indicates the APN name which is serving for this PDN in this session.
> PDN Type | Indicates the type of PDN (IPv4 and/or IPv6) which is serving in this session for PDN.
> PGW Address | Indicates the IP address of the P-GW which is serving this session for connected PDN.
> PGW control TEID | Indicate the control tunnel end identifier at P-GW on S5/S8 interface for control messaging serving to this session.
> UE IPv4 Address | Indicates the IP address allocated to UE while connected to PDN in this session.
> APN-UL-AMBR | Indicates the applicable aggregate maximum bit rate in bits per second in upload traffic for APN serving this PDN.
> APN-DL-AMBR | Indicates the applicable aggregate maximum bit rate in bits per second in download traffic for APN serving this PDN.
> Bearer Id | Indicates the identifier used for bearer between eNodeB and S-GW while connected to PDN in this session.
> QCI | Indicates the quality class identifier applicable for this MME session.
> AMBR | Indicates 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 Addr | Indicate the IP address used at eNodeB while connecting to S-GW on S1-U interface serving to this session.
> S1U SGW Addr | Indicate the IP 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 | Indicates the EPS session Management status serving to this session.
> Bearer Type | Indicates the type of bearer used for this session. Possible values are:
> • | Default
> • | Dedicated
> Total PDNs | Indicates the total number of PDNs connected through this session for a subscriber.
> Total Bearers | Indicates the total number of bearers created for UE to use in this session.
> Tracking Area Information | This group displays the tracking area information available for this session.
> TAI of last TAU | Indicates the tracking area identifier used in last Tracking Area Update (TAU) message received for TAU procedure in this session.
> Current Tracking Area List | Indicates the tracking area list used for TAU procedure in this session.

> ‌
> show mme-service statistics
> show mme-service statistics Output Descriptions

> Field | Description
> SCTP Statistics | This group displays the statistics captured over the SCTP interface and processed by this MME manager.
> Transmitted SCTP Data | This sub-group displays the statistics of the total data processed and transmitted over SCTP interface by this MME manager.
> Init Chunks | Indicates the total SCTP packets with INIT transmitted over SCTP interface by this MME manager.
> Init Ack Chunks | Indicates the total SCTP packets with INIT-ACK transmitted over SCTP interface by this MME manager.
> Shutdown Chunks | Indicates the total SCTP packets with SHUTDOWN transmitted over SCTP interface by this MME manager.
> Shutdown Ack Chunks | Indicates the total SCTP packets with SHUTDOWN-ACK transmitted over SCTP interface by this MME manager.
> Cookie Chunks | Indicates the total SCTP packets with COOKIE transmitted over SCTP interface by this MME manager.
> Cookie Ack Chunks | Indicates the total SCTP packets with COOKIE-ACK transmitted over SCTP interface by this MME manager.
> Data Chunks | Indicates the total SCTP packets with DATA transmitted over SCTP interface by this MME manager.
> Data Ack Chunks | Indicates the total SCTP packets with DATA-ACK transmitted over SCTP interface by this MME manager.
> Shutdown Complete Chunks | Indicates the total SCTP packets with SHUTDOWN-COMPLETE transmitted over SCTP interface by this MME manager.
> Heartbeat Chunks | Indicates the total SCTP packets with HEARTBEAT transmitted over SCTP interface by this MME manager.
> HeartBeat Ack Chunks | Indicates the total SCTP packets with HEARTBEAT-ACK transmitted over SCTP interface by this MME manager.
> Abort Chunks | Indicates the total SCTP packets with ABORT transmitted over SCTP interface by this MME manager.
> Error Chunks | Indicates 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 | Indicates the total SCTP packets with INIT received over SCTP interface by this MME manager.
> Init Ack Chunks | Indicates the total SCTP packets with INIT-ACK received over SCTP interface by this MME manager.
> Shutdown Chunks | Indicates the total SCTP packets with SHUTDOWN received over SCTP interface by this MME manager.
> Shutdown Ack Chunks | Indicates the total SCTP packets with SHUTDOWN-ACK received over SCTP interface by this MME manager.
> Cookie Chunks | Indicates the total SCTP packets with COOKIE received over SCTP interface by this MME manager.
> Cookie Ack Chunks | Indicates the total SCTP packets with COOKIE-ACK received over SCTP interface by this MME manager.
> Data Chunks | Indicates the total SCTP packets with DATA received over SCTP interface by this MME manager.
> Data Ack Chunks | Indicates the total SCTP packets with DATA-ACK received over SCTP interface by this MME manager.
> Shutdown Complete Chunks | Indicates the total SCTP packets with SHUTDOWN-COMPLETE received over SCTP interface by this MME manager.
> Heartbeat Chunks | Indicates the total SCTP packets with HEARTBEAT received over SCTP interface by this MME manager.
> HeartBeat Ack Chunks | Indicates the total SCTP packets with HEARTBEAT-ACK received over SCTP interface by this MME manager.
> Abort Chunks | Indicates the total SCTP packets with ABORT received over SCTP interface by this MME manager.
> Error Chunks | Indicates 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 | Indicates the total SCTP packets with INIT retransmitted over SCTP interface by this MME manager.
> Shutdown Chunks | Indicates the total SCTP packets with SHUTDOWN retransmitted over SCTP interface by this MME manager.
> Shutdown Ack Chunks | indicates the total SCTP packets with SHUTDOWN-ACK retransmitted over SCTP interface by this MME manager.
> Cookie Chunks | Indicates the total SCTP packets with COOKIE retransmitted over SCTP interface by this MME manager.
> Data Chunks | Indicates the total SCTP packets with DATA transmitted over SCTP interface by this MME manager.
> Total Bytes Sent To Lower Layer | Indicates the total bytes processed and sent to lower layer over SCTP interface by this MME manager.
> Total Bytes Received From Lower Layer | Indicates the total bytes received from lower layer over SCTP interface by this MME manager for processing.
> Total Packets Sent To Lower Layer | Indicates the total packets processed and sent to lower layer over SCTP interface by this MME manager.
> Total Packets Received From Lower Layer | Indicates the total packets received from lower layer over SCTP interface by this MME manager for processing.
> S1AP Statistics | This group displays the statistics captured over S1-AP interface and processed by this MME manager received or transmitted from/to eNodeB.
> Transmitted S1AP Data | This sub-group displays the statistics of the total data processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> S1 Setup Response | Indicates the total number of S1 SETUP RESPONSE messages for S1 setup procedure processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> S1 Setup Failure | Indicates the total number of S1 SETUP FAILURE messages for S1 setup procedure processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> Reset | Indicates the total number of S1 RESET messages for S1 reset procedure processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> Reset Acknowledge | Indicates the total number of S1 RESET-ACK messages for S1 reset procedure processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> Overload Start | Indicates the total number of OVERLOAD-START messages for S1 overload start procedure processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> Overload Stop | Indicates the total number of OVERLOAD-START messages for S1 overload start procedure processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> MME Dir Information Transfer | Indicates the total number of MME DIRECT INFORMATION TRANSFER messages for MME Direct Information Transfer procedure processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> Paging | Indicates the total number of PAGING messages for paging procedure processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> EnodeB Configuration Update Acknowledge | Indicates the total number of ENB CONFIGURATION UPDATE ACK messages for eNB Configuration Update procedure processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> EnodeB Configuration Update Failure | Indicates the total number of ENB CONFIGURATION UPDATE FAILURE messages for eNB Configuration Update procedure processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> S1AP Control Msg Encode Failure | Indicates the total number of failure occurred during S1AP encode procedure and S1AP ENCODE FAILURE messages processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> E-RAB Setup Request | Indicates the total number of E-RAB setup request messages processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> E-RAB Modify Request | Indicates the total number of E-RAB modify request messages processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> E-RAB Release Command | Indicates the total number of E-RAB release request messages processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> Initial Context Setup Request | Indicates the total number of initial context setup request messages processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> UE Context Release Command | Indicates the total number of initial UE context release command messages processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> UE Context Modify Request | Indicates the total number of UE context modify request messages processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> Downlink NAS Transport | Indicates the total number of NAS Transport in downlink messages processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> Error Indication | Indicates the total number of S1AP messages with error-indication processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> Handover Command | Indicates the total number of S1AP messages with handover command processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> Handover Preparation Failure | Indicates the total number of S1AP messages generated for handover preparation failure procedure and transmitted over S1-AP interface by this MME manager to eNodeB.
> Handover Request | Indicates the total number of S1AP messages with handover request processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> Handover Cancel Acknowledge | Indicates the total number of HANDOVER_CANCEL_ACK messages processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> Path Switch Request Acknowledge | Indicates the total number of PATH_SWITCH_REQ_ACK messages processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> Path Switch Request Failure | Indicates the total number of PATH_SWITCH_REQ_FAIL messages processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> Downlink S1 CDMA2000 Tunneling | Indicates the total number of CDMA2000 request messages processed and transmitted over S1-AP interface by S1 tunneling to interact with with cdma2000 network in downlink direction by this MME manager to eNodeB.
> Trace Start | Indicates the total number of messages processed and transmitted over S1-AP interface to indicate that Session Trace started for specific session by this MME manager to eNodeB.
> Deactivate Trace | Indicates the total number of messages processed and transmitted over S1-AP interface to indicate that Session Trace deactivated for specific session by this MME manager to eNodeB.
> MME Status Transfer | Indicates the total number of messages processed and transmitted over S1-AP interface to indicate the MME status by this MME manager to eNodeB.
> S1AP Encode Failure | Indicates the total number of failure occurred during S1AP encode procedure and S1AP ENCODE FAILURE messages processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> Received S1AP Data | This sub-group displays the statistics of the total data received over S1-AP interface by this MME manager from eNodeB.
> S1 Setup Request | Indicates the total number of S1 SETUP REQUEST messages for S1 setup procedure received over S1-AP interface by this MME manager from eNodeB.
> Reset | Indicates the total number of S1 RESET messages for S1 reset procedure received over S1-AP interface by this MME manager from eNodeB.
> Reset Acknowledge | Indicates the total number of S1 RESET-ACK messages for S1 reset procedure received over S1-AP interface by this MME manager from eNodeB.
> EnodeB Dir Information Transfer | Indicates the total number of ENB DIRECT INFORMATION TRANSFER messages for eNB Direct Information Transfer procedure processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> EnodeB Configuration Update | Indicates the total number of ENB CONFIGURATION UPDATE messages for eNB Configuration Update procedure processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> S1AP Control Msg Decode Failure | Indicates the total number of failure occurred during S1AP control message decoding procedure by eNodeB and S1AP DECODE FAILURE messages received over S1-AP interface by this MME manager from eNodeB.
> S1AP Control Msg Unexpected Event | Indicates the total number of failure occurred due to unexpected events during S1AP control message procedure at eNodeB and S1AP UNEXPECTED EVENT messages received over S1-AP interface by this MME manager from eNodeB.
> E-RAB Setup Response | Indicates the total number of E-RAB setup request response messages received over S1-AP interface by this MME manager from eNodeB.
> E-RAB Modify Response | Indicates the total number of E-RAB modify request response messages received over S1-AP interface by this MME manager from eNodeB.
> E-RAB Release Response | Indicates the total number of E-RAB release request response messages received over S1-AP interface by this MME manager from eNodeB.
> Initial Context Setup Response | Indicates the total number of initial context setup request response messages received over S1-AP interface by this MME manager from eNodeB.
> Initial Context Setup Failure | Indicates the total number of initial UE context setup failure messages received over S1-AP interface by this MME manager from eNodeB.
> UE Context Release Request | Indicates the total number of initial UE context release command messages received over S1-AP interface by this MME manager from eNodeB.
> UE Context Release Complete | Indicates the total number of UE context release request messages received over S1-AP interface by this MME manager from eNodeB.
> UE Context Modify Response | Indicates the total number of UE context modify request messages received over S1-AP interface by this MME manager from eNodeB.
> UE Context Modify Failure | Indicates the total number of UE context modify request failure messages received over S1-AP interface by this MME manager from eNodeB.
> Initial UE Message | Indicates the total number of initial UE messages received over S1-AP interface by this MME manager from eNodeB.
> Uplink NAS Transport | Indicates the total number of NAS Transport in Uplink direction messages received over S1-AP interface by this MME manager from eNodeB.
> NAS Non-Delivery Indication | Indicates the total number of S1AP messages for NAS non delivery indication received over S1-AP interface by this MME manager from eNodeB.
> Error Indication | Indicates the total number of S1AP messages with error-indication received over S1-AP interface by this MME manager from eNodeB.
> Handover Request Acknowledge | Indicates the total number of ACK messages for handover request received over S1-AP interface by this MME manager from eNodeB.
> Handover Cancel | Indicates the total number of handover cancel messages received over S1-AP interface by this MME manager from eNodeB.
> Handover Required | Indicates the total number of handover required messages received over S1-AP interface by this MME manager from eNodeB.
> Handover Failure | Indicates the total number of HANDOVER_FAILURE messages received over S1-AP interface by this MME manager from eNodeB.
> Handover Notify | Indicates the total number of HANDOVER_NOTIFY messages received over S1-AP interface by this MME manager from eNodeB.
> Path Switch Request | Indicates the total number of PATH_SWITCH_REQ messages received over S1-AP interface by this MME manager from eNodeB.
> eNodeB Status Transfer | Indicates the total number of messages received for eNodeB status transfer message over S1-AP interface by this MME manager from eNodeB.
> UE Capability Information Indication | Indicates the total number of messages with UE capability information indication received over S1-AP interface by this MME manager from eNodeB.
> Uplink S1 CDMA2000 Tunneling | Indicates the total number of response messages for S1 tunneling with cdma2000 network in uplink direction received over S1-AP interface by this MME manager from eNodeB.
> Trace Failure Indication | Indicates the total number of response messages with Session Trace failure indication for specific session received over S1-AP interface by this MME manager from eNodeB.
> S1AP Decode Failure | Indicates the total number of response message indicating S1AP decode failure received over S1-AP interface by this MME manager from eNodeB.
> S1AP Unexpected Event | Indicates the total number of message indicating failure due to unexpected event received over S1-AP interface by this MME manager from eNodeB.
> EMM Events | This group displays the statistics of all Evolved Mobility Management (EMM) events associated with all MME services on this chassis.
> Associations | This group displays the all EMM association attempts/successes/failures with events associated with all MME services on this chassis.
> Authentications | This group displays the all EMM authentication attempts/successes/failures with EMM events associated with all MME services on this chassis.
> Identity | This group displays the all EMM identity event attempts/successes/failures associated with all MME services on this chassis.
> Security | This group displays the all EMM security event attempts/successes/failures associated with all MME services on this chassis.
> Tracking Area Update Events | This group displays the all tracking area update (TRAU) event attempts/successes/failures associated with all MME services on this chassis.
> Detaches | This group displays the all detach event attempts/successes/failures associated with all MME services on this chassis.
> Attempted | Indicates the total number of attempts made for specific EMM event associated with all MME services on this chassis.
> Success | Indicates the total number of successful attempts for specific EMM event associated with all MME services on this chassis.
> Failures | Indicates the total number of attempts failed for specific EMM event associated with all MME services on this chassis.
> ECM Events | This group displays the statistics of all EMM Control Management (ECM) events associated with all MME services on this chassis.
> Idle Mode Entry Events | This group displays the all idle mode entry event attempts/successes/ failures associated with all MME services on this chassis.
> Service Request Events | This group displays the all service request event attempts/successes/ failures associated with all MME services on this chassis.
> Paging Initiation Events | This group displays the all paging initiation event attempts/successes/ failures associated with all MME services on this chassis.
> Attempted | Indicates the total number of attempts made for specific ECM event associated with all MME services on this chassis.
> Success | Indicates the total number of successful attempts for specific ECM event associated with all MME services on this chassis.
> Failures | Indicates the total number of attempts failed for specific ECM event associated with all MME services on this chassis.
> Total EMM Control Messages | This group displays the statistics of all EMM Control messages sent or recieved for EMM associated with all MME services on this chassis.
> Sent | This sub-group indicates the total number of EMM control messages sent for specific ECM event associated with all MME services on this chassis.
> Clear-text messages | Indicates the total number of EMM control messages sent with “Clear Text” for specific ECM event associated with all MME services on this chassis.
> Integrity-check enabled | Indicates the total number of EMM control messages sent with “Integrity-Check Enabled” flag for specific ECM event associated with all MME services on this chassis.
> Ciphered messages | Indicates the total number of EMM control messages sent with “Ciphered” flag for specific ECM event associated with all MME services on this chassis.
> Retransmissions sent | Indicates the total number of EMM control messages retransmitted for specific ECM event associated with all MME services on this chassis.
> Failures | Indicates the total number of EMM control messages failed for specific ECM event associated with all MME services on this chassis.
> Received | This sub-group indicates the total number of EMM control messages received for specific ECM event associated with all MME services on this chassis.
> Clear-text messages | Indicates the total number of EMM control messages received with “Clear Text” for specific ECM event associated with all MME services on this chassis.
> Integrity-check enabled | Indicates the total number of EMM control messages received with “Integrity-Check Enabled” flag for specific ECM event associated with all MME services on this chassis.
> Ciphered messages | Indicates the total number of EMM control messages received with “Ciphered” flag for specific ECM event associated with all MME services on this chassis.
> Accepted | Indicates the total number of EMM control messages received and accepted for specific ECM event associated with all MME services on this chassis.
> Discarded | Indicates the total number of EMM control messages received and discarded for specific ECM event associated with all MME services on this chassis.
> Denied | Indicates the total number of EMM control messages received and denied by peer for specific ECM event associated with all MME services on this chassis.
> Decode failures | Indicates the total number of EMM control messages received with “Decode-Failure” reason for specific ECM event associated with all MME services on this chassis.
> Callline Statistics | This group displays the call line statistics for EMM associated with all MME services on this chassis.
> Attached Calls | This sub-group displays the statistics for the currently attached calls for specific EMM event associated with all MME services on this chassis.
> Current calls | Indicates the currently attached calls in specific EMM event with all MME service on this chassis.
> Maximum calls | Indicates the maximum attached calls in specific EMM event with all MME service on this chassis.
> Connected Calls | This sub-group displays the statistics for the currently connected and active calls for specific EMM event associated with all MME services on this chassis.
> Current calls | Indicates the currently connected calls in specific EMM event with all MME service on this chassis.
> Maximum calls | Indicates the maximum connected calls in specific EMM event with all MME service on this chassis.
> Idle Calls | This sub-group displays the statistics for the currently attached and idle calls for specific EMM event associated with all MME services on this chassis.
> Current calls | Indicates the currently idle calls in specific EMM event with in all MME service on this chassis.
> Maximum calls | Indicates the maximum idle calls in specific EMM event with in all MME service on this chassis.
> DisconnectStatistics | This group displays the statistics of disconnect initiation done by various nodes and reasons in specific EMM event with in all MME service on this chassis.
> UE detached | Indicates the total number of MME session disconnects initiated by UE in specific EMM event with in all MME service on this chassis.
> PGW detached | Indicates the total number of MME session disconnects initiated by P-GW in specific EMM event with in all MME service on this chassis.
> HSS detached | Indicates the total number of MME session disconnects initiated by HSS in specific EMM event with in all MME service on this chassis.
> MME detached | Indicates the total number of MME session disconnects initiated by MME in specific EMM event with in all MME service on this chassis.
> Implicit detach | Indicates the total number of MME session implicitly disconnected in specific EMM event with in all MME service on this chassis.
> Local abort | Indicates the total number of MME session locally aborted in specific EMM event with in all MME service on this chassis.
> Authentication failure | Indicates the total number of MME sessions disconnected due to authentication failure in specific EMM event with in all MME service on this chassis.
> Subscription parameter failure | Indicates the total number of MME sessions disconnected due to failure in subscription parameters for subscriber in specific EMM event with in all MME service on this chassis.
> Other reasons | Indicates the total number of MME sessions disconnected due to reasons other than listed in this table for subscriber in specific EMM event with in all MME service on this chassis.
> ESM Events | This group displays the statistics of all EPS Session Management (ESM) events associated with all MME services on this chassis.
> PDN Connections | This group displays the all statistics for PDN connection attempts/successes/ failures associated with all MME services on this chassis.
> PDN Disconnections | This group displays the all statistics for PDN disconnection attempts/successes/ failures associated with all MME services on this chassis.
> Default Bearer Activations | This group displays the all statistics of all default EPS bearer activation attempts/successes/ failures associated with all MME services on this chassis.
> Dedicated Bearer Activations | This group displays the all statistics of all dedicated EPS bearer activation attempts/successes/ failures associated with all MME services on this chassis.
> Bearer Deactivations | This group displays the all statistics of all dedicated EPS bearer activation attempts/successes/ failures associated with all MME services on this chassis.
> Attempted | Indicates the total number of attempts made for specific ESM event associated with all MME services on this chassis.
> Success | Indicates the total number of successful attempts for specific ESM event associated with all MME services on this chassis.
> Failures | Indicates the total number of attempts failed for specific ESM event associated with all MME services on this chassis.
> Total ESM Control Messages | This group displays the statistics of all ESM control messages sent or received by an MME services on this chassis.
> Sent | This sub-group displays the statistics of all ESM control messages sent by an MME services on this chassis.
> Clear-text messages | Indicates the total number of ESM control messages with “clear-text” flag received by all MME services on this chassis.
> Integrity-check enabled | Indicates the total number of ESM control messages with “Integrity-Check Enabled” flag received by all MME services on this chassis.
> Ciphered messages | Indicates the total number of ESM control messages with “Ciphered” flag received by all MME services on this chassis.
> Retransmissions sent | Indicates the total number of ESM control messages with “retransmission-sent” flag sent by all MME services on this chassis.
> Failures | Indicates the total number of ESM control messages with “failure” flag sent by all MME services on this chassis.
> Received | This sub-group displays the statistics of all ESM control messages received by an MME services on this chassis.
> Clear-text messages | Indicates the total number of ESM control messages with “clear-text” flag received by all MME services on this chassis.
> Integrity-check enabled | Indicates the total number of ESM control messages with “Integrity-Check Enabled” flag received by all MME services on this chassis.
> Ciphered messages | Indicates the total number of ESM control messages with “Ciphered” flag received by all MME services on this chassis.
> Accepted | Indicates the total number of ESM control messages received with “Accepted” flag by all MME services on this chassis.
> Discarded | Indicates the total number of ESM control messages received with “Discarded” flag by all MME services on this chassis.
> Denied | Indicates the total number of ESM control messages received with “Denied” flag by all MME services on this chassis.
> Decode failures | Indicates the total number of ESM control messages received with “Decode failure” flag by all MME services on this chassis.
> Handover Events | This group displays the statistics of X2 or S1 interface-based handover events associated with all MME services on this chassis.
> X2-based handovers | This group displays the all X2-based (intra-MME) handover attempt/success/failure events associated with all MME services on this chassis.
> S1-based handovers | This group displays the all S1-based (Inter-MME) handover attempt/success/failure events associated with all MME services on this chassis.
> Attempted | Indicates the total number of attempts made for specific EPS handover event associated with all MME services on this chassis.
> Success | Indicates the total number of successful attempts for specific EPS handover event associated with all MME services on this chassis.
> Failures | Indicates the total number of attempts failed for specific EPS handover event associated with all MME services on this chassis.

> ‌
> show mme-service statistics emm only
> show mme-service statistics emm only Command Output Descriptions

> Field | Description
> EMMEvents | This group displays the statistics of all Evolved Mobility Management (EMM) events associated with all MME services on this chassis.
> Associations | This group displays the all EMM association attempts/successes/failures with events associated with all MME services on this chassis.
> Authentications | This group displays the all EMM authentication attempts/successes/failures with EMM events associated with all MME services on this chassis.
> Identity | This group displays the all EMM identity event attempts/successes/failures associated with all MME services on this chassis.
> Security | This group displays the all EMM security event attempts/successes/failures associated with all MME services on this chassis.
> X2-basedhandovers | This group displays the all inter-eNodeB (X2 interface-based) handover event attempts/successes/failures associated with all MME services on this chassis.
> S1-basedhandovers | This group displays the all Intra-MME (S1 interface-based) handover event attempts/successes/failures associated with all MME services on this chassis.
> TrackingAreaUpdateEvents | This group displays the all tracking area update (TRAU) event attempts/successes/failures associated with all MME services on this chassis.
> Detachs | This group displays the all detach event attempts/successes/failures associated with all MME services on this chassis.
> Attempted | Indicates the total number of attempts made for specific EMM event associated with all MME services on this chassis.
> Success | Indicates the total number of successful attempts for specific EMM event associated with all MME services on this chassis.
> Failures | Indicates the total number of attempts failed for specific EMM event associated with all MME services on this chassis.
> ECMEvents | This group displays the statistics of all EMM Control Management (ECM) events associated with all MME services on this chassis.
> IdleModeEntryEvents | This group displays the all idle mode entry event attempts/successes/ failures associated with all MME services on this chassis.
> ServiceRequestEvents | This group displays the all service request event attempts/successes/ failures associated with all MME services on this chassis.
> PagingInitiationEvents | This group displays the all paging initiation event attempts/successes/ failures associated with all MME services on this chassis.
> Attempted | Indicates the total number of attempts made for specific ECM event associated with all MME services on this chassis.
> Success | Indicates the total number of successful attempts for specific ECM event associated with all MME services on this chassis.
> Failures | Indicates the total number of attempts failed for specific ECM event associated with all MME services on this chassis.
> TotalEMMControlMessages | This group displays the statistics of all EMM Control messages sent or recieved for EMM associated with all MME services on this chassis.
> Sent | This sub-group indicates the total number of EMM control messages sent for specific ECM event associated with all MME services on this chassis.
> Clear-textmessages | Indicates the total number of EMM control messages sent with “Clear Text” for specific ECM event associated with all MME services on this chassis.
> Integrity-checkenabled | Indicates the total number of EMM control messages sent with “Integrity-Check Enabled” flag for specific ECM event associated with all MME services on this chassis.
> Cipheredmessages | Indicates the total number of EMM control messages sent with “Ciphered” flag for specific ECM event associated with all MME services on this chassis.
> Retransmissionssent | Indicates the total number of EMM control messages retransmitted for specific ECM event associated with all MME services on this chassis.
> Failures | Indicates the total number of EMM control messages failed for specific ECM event associated with all MME services on this chassis.
> Received | This sub-group indicates the total number of EMM control messages received for specific ECM event associated with all MME services on this chassis.
> Clear-textmessages | Indicates the total number of EMM control messages received with “Clear Text” for specific ECM event associated with all MME services on this chassis.
> Integrity-checkenabled | Indicates the total number of EMM control messages received with “Integrity-Check Enabled” flag for specific ECM event associated with all MME services on this chassis.
> Cipheredmessages | Indicates the total number of EMM control messages received with “Ciphered” flag for specific ECM event associated with all MME services on this chassis.
> Accepted | Indicates the total number of EMM control messages received and accepted for specific ECM event associated with all MME services on this chassis.
> Discarded | Indicates the total number of EMM control messages received and discarded for specific ECM event associated with all MME services on this chassis.
> Denied | Indicates the total number of EMM control messages received and denied by peer for specific ECM event associated with all MME services on this chassis.
> Decodefailures | Indicates the total number of EMM control messages received with “Decode-Failure” reason for specific ECM event associated with all MME services on this chassis.
> CalllineStatistics | This group displays the call line statistics for EMM associated with all MME services on this chassis.
> AttachedCalls | This sub-group displays the statistics for the currently attached calls for specific EMM event associated with all MME services on this chassis.
> Currentcalls | Indicates the currently attached calls in specific EMM event with all MME service on this chassis.
> Maximumcalls | Indicates the maximum attached calls in specific EMM event with all MME service on this chassis.
> ConnectedCalls | This sub-group displays the statistics for the currently connected and active calls for specific EMM event associated with all MME services on this chassis.
> Currentcalls | Indicates the currently connected calls in specific EMM event with all MME service on this chassis.
> Maximumcalls | Indicates the maximum connected calls in specific EMM event with all MME service on this chassis.
> IdleCalls | This sub-group displays the statistics for the currently attached and idle calls for specific EMM event associated with all MME services on this chassis.
> Currentcalls | Indicates the currently idle calls in specific EMM event with in all MME service on this chassis.
> Maximumcalls | Indicates the maximum idle calls in specific EMM event with in all MME service on this chassis.
> DisconnectStatistics | This group displays the statistics of disconnect initiation done by various nodes and reasons in specific EMM event with in all MME service on this chassis.
> UEdetached | Indicates the total number of MME session disconnects initiated by UE in specific EMM event with in all MME service on this chassis.
> PGWdetached | Indicates the total number of MME session disconnects initiated by P-GW in specific EMM event with in all MME service on this chassis.
> HSSdetached | Indicates the total number of MME session disconnects initiated by HSS in specific EMM event with in all MME service on this chassis.
> MMEdetached | Indicates the total number of MME session disconnects initiated by MME in specific EMM event with in all MME service on this chassis.
> Implicitdetach | Indicates the total number of MME session implicitly disconnected in specific EMM event with in all MME service on this chassis.
> Localabort | Indicates the total number of MME session locally aborted in specific EMM event with in all MME service on this chassis.
> Authenticationfaliure | Indicates the total number of MME sessions disconnected due to authentication failure in specific EMM event with in all MME service on this chassis.
> Subscrptionparameterfailure | Indicates the total number of MME sessions disconnected due to failure in subscription parameters for subscriber in specific EMM event with in all MME service on this chassis.
> Otherreasons | Indicates the total number of MME sessions disconnected due to reasons other than listed in this table for subscriber in specific EMM event with in all MME service on this chassis.

> ‌
> show mme-service statistics s1ap mme-service
> show mme-service statistics s1ap mme-service Command Output Descriptions

> Field | Description
> S1AP Statistics | This group displays the statistics captured over S1-AP interface and processed by this MME manager received or transmitted from/to eNodeB.
> Transmitted S1AP Data | This sub-group displays the statistics of the total data processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> S1 Setup Response | Indicates the total number of S1 SETUP RESPONSE messages for S1 setup procedure processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> S1 Setup Failure | Indicates the total number of S1 SETUP FAILURE messages for S1 setup procedure processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> Reset | Indicates the total number of S1 RESET messages for S1 reset procedure processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> Reset Acknowledge | Indicates the total number of S1 RESET-ACK messages for S1 reset procedure processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> Overload Start | Indicates the total number of OVERLOAD-START messages for S1 overload start procedure processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> Overload Stop | Indicates the total number of OVERLOAD-START messages for S1 overload start procedure processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> MME Dir Information Transfer | Indicates the total number of MME DIRECT INFORMATION TRANSFER messages for MME Direct Information Transfer procedure processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> Paging | Indicates the total number of PAGING messages for paging procedure processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> EnodeB Configuration Update Acknowledge | Indicates the total number of ENB CONFIGURATION UPDATE ACK messages for eNB Configuration Update procedure processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> EnodeB Configuration Update Failure | Indicates the total number of ENB CONFIGURATION UPDATE FAILURE messages for eNB Configuration Update procedure processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> S1AP Control Msg Encode Failure | Indicates the total number of failure occurred during S1AP encode procedure and S1AP ENCODE FAILURE messages processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> E-RAB Setup Request | Indicates the total number of E-RAB setup request messages processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> E-RAB Modify Request | Indicates the total number of E-RAB modify request messages processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> E-RAB Release Command | Indicates the total number of E-RAB release request messages processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> Initial Context Setup Request | Indicates the total number of initial context setup request messages processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> UE Context Release Command | Indicates the total number of initial UE context release command messages processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> UE Context Modify Request | Indicates the total number of UE context modify request messages processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> Downlink NAS Transport | Indicates the total number of NAS Transport in downlink messages processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> Error Indication | Indicates the total number of S1AP messages with error-indication processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> Handover Command | Indicates the total number of S1AP messages with handover command processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> Handover Preparation Failure | Indicates the total number of S1AP messages generated for handover preparation failure procedure and transmitted over S1-AP interface by this MME manager to eNodeB.
> Handover Request | Indicates the total number of S1AP messages with handover request processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> Handover Cancel Acknowledge | Indicates the total number of HANDOVER_CANCEL_ACK messages processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> Path Switch Request Acknowledge | Indicates the total number of PATH_SWITCH_REQ_ACK messages processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> Path Switch Request Failure | Indicates the total number of PATH_SWITCH_REQ_FAIL messages processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> Downlink S1 CDMA2000 Tunneling | Indicates the total number of request messages processed and transmitted over S1-AP interface for S1 tunneling with cdma2000 network in downlink direction by this MME manager to eNodeB.
> Trace Start | Indicates the total number of messages processed and transmitted over S1-AP interface to indicate that Session Trace started for specific session by this MME manager to eNodeB.
> Deactivate Trace | Indicates the total number of messages processed and transmitted over S1-AP interface to indicate that Session Trace deactivated for specific session by this MME manager to eNodeB.
> MME Status Transfer | Indicates the total number of messages processed and transmitted over S1-AP interface to indicate the MME status by this MME manager to eNodeB.
> S1AP Encode Failure | Indicates the total number of failure occurred during S1AP encode procedure and S1AP ENCODE FAILURE messages processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> Received S1AP Data | This sub-group displays the statistics of the total data received over S1-AP interface by this MME manager from eNodeB.
> S1 Setup Request | Indicates the total number of S1 SETUP REQUEST messages for S1 setup procedure received over S1-AP interface by this MME manager from eNodeB.
> Reset | Indicates the total number of S1 RESET messages for S1 reset procedure received over S1-AP interface by this MME manager from eNodeB.
> Reset Acknowledge | Indicates the total number of S1 RESET-ACK messages for S1 reset procedure received over S1-AP interface by this MME manager from eNodeB.
> EnodeB Dir Information Transfer | Indicates the total number of ENB DIRECT INFORMATION TRANSFER messages for eNB Direct Information Transfer procedure processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> EnodeB Configuration Update | Indicates the total number of ENB CONFIGURATION UPDATE messages for eNB Configuration Update procedure processed and transmitted over S1-AP interface by this MME manager to eNodeB.
> S1AP Control Msg Decode Failure | Indicates the total number of failure occurred during S1AP control message decoding procedure by eNodeB and S1AP DECODE FAILURE messages received over S1-AP interface by this MME manager from eNodeB.
> S1AP Control Msg Unexpected Event | Indicates the total number of failure occurred due to unexpected events during S1AP control message procedure at eNodeB and S1AP UNEXPECTED EVENT messages received over S1-AP interface by this MME manager from eNodeB.
> E-RAB Setup Response | Indicates the total number of E-RAB setup request response messages received over S1-AP interface by this MME manager from eNodeB.
> E-RAB Modify Response | Indicates the total number of E-RAB modify request response messages received over S1-AP interface by this MME manager from eNodeB.
> E-RAB Release Response | Indicates the total number of E-RAB release request response messages received over S1-AP interface by this MME manager from eNodeB.
> Initial Context Setup Response | Indicates the total number of initial context setup request response messages received over S1-AP interface by this MME manager from eNodeB.
> Initial Context Setup Failure | Indicates the total number of initial UE context setup failure messages received over S1-AP interface by this MME manager from eNodeB.
> UE Context Release Request | Indicates the total number of initial UE context release command messages received over S1-AP interface by this MME manager from eNodeB.
> UE Context Release Complete | Indicates the total number of UE context release request messages received over S1-AP interface by this MME manager from eNodeB.
> UE Context Modify Response | Indicates the total number of UE context modify request messages received over S1-AP interface by this MME manager from eNodeB.
> UE Context Modify Failure | Indicates the total number of UE context modify request failure messages received over S1-AP interface by this MME manager from eNodeB.
> Initial UE Message | Indicates the total number of initial UE messages received over S1-AP interface by this MME manager from eNodeB.
> Uplink NAS Transport | Indicates the total number of NAS Transport in Uplink direction messages received over S1-AP interface by this MME manager from eNodeB.
> NAS Non-Delivery Indication | Indicates the total number of S1AP messages for NAS non delivery indication received over S1-AP interface by this MME manager from eNodeB.
> Error Indication | Indicates the total number of S1AP messages with error-indication received over S1-AP interface by this MME manager from eNodeB.
> Handover Request Acknowledge | Indicates the total number of ACK messages for handover request received over S1-AP interface by this MME manager from eNodeB.
> Handover Cancel | Indicates the total number of handover cancel messages received over S1-AP interface by this MME manager from eNodeB.
> Handover Required | Indicates the total number of handover required messages received over S1-AP interface by this MME manager from eNodeB.
> Handover Failure | Indicates the total number of HANDOVER_FAILURE messages received over S1-AP interface by this MME manager from eNodeB.
> Handover Notify | Indicates the total number of HANDOVER_NOTIFY messages received over S1-AP interface by this MME manager from eNodeB.
> Path Switch Request | Indicates the total number of PATH_SWITCH_REQ messages received over S1-AP interface by this MME manager from eNodeB.
> eNodeB Status Transfer | Indicates the total number of messages received for eNodeB status transfer message over S1-AP interface by this MME manager from eNodeB.
> UE Capability Information Indication | Indicates the total number of messages with UE capability information indication received over S1-AP interface by this MME manager from eNodeB.
> Uplink S1 CDMA2000 Tunneling | Indicates the total number of response messages for S1 tunneling with cdma2000 network in uplink direction received over S1-AP interface by this MME manager from eNodeB.
> Trace Failure Indication | Indicates the total number of response messages with Session Trace failure indication for specific session received over S1-AP interface by this MME manager from eNodeB.
> S1AP Decode Failure | Indicates the total number of response message indicating S1AP decode failure received over S1-AP interface by this MME manager from eNodeB.
> S1AP Unexpected Event | Indicates the total number of message indicating failure due to unexpected event received over S1-AP interface by this MME manager from eNodeB.

> ‌

Cisco Systems Inc.
Tel: 408-526-4000
Fax: 408-527-0883