> eGTP-C Service Schema
> This chapter contains descriptions of eGTP-C statistics collected and/or displayed via the eGTP-C schema.
> The eGTP-C schema provides the following type of statistics:

> • | Counter: A counter records incremental data cumulatively and rolls over when the counter limit is reached. The limit depends upon the counter data type.

> • | Gauge: A gauge statistic indicates a single value representative of a single instance. This type is often used to track particular events in time.

> Important: The format string syntax is described by Schema Format String Syntax in the Bulk Statistics Overview chapter.
> Important: Unless otherwise indicated, all statistics are counters. For statistics with the Int32 data type, the roll-over to zero limit is 4,294,967,295. For statistics with the Int64 data type, the roll-over to zero limit is 18,446,744,073,709,551,615. All statistics are cumulative and reset only by one of the following methods: roll-over (as described above), after a system restart, or after a clear command is performed. All statistics are considered standards-based unless otherwise noted.
> The bulk statistics in the following table are accumulated per eGTP service configured on this system.
> eGTP-C Service Statistics

> Statistic | Description | Data Type
> vpnname | The name of the context configured on the system that is currently facilitating the eGTP service. | String / Static
> vpnid | The identification number of the context configured on the system that is currently facilitating the eGTP service. This is an internal reference number. | Gauge / Int32
> servname | Displays the name of the eGTP service for which the statistics are displayed. | String / Static
> servid | The identification number of the service configured on the system that is currently facilitating the eGTP service. This is an internal reference number. | Gauge / Int32
> sess-cur | The total number of sessions currently established on this system. | Counter / Int32
> tun-sent-cresess | The total number of initial tunnel - create session request messages sent by this system. | Counter / Int32
> tun-sent-retranscresess | The total number of tunnel - retransmitted create session request messages sent by this system. | Counter / Int32
> tun-recv-cresess | The total number of tunnel - create session request messages received by this system. | Counter / Int32
> tun-recv-retranscresess | The total number of tunnel - retransmitted create session request messages received by this system. | Counter / Int32
> tun-sent-cresessresp | The total number of tunnel - create session response messages sent by this system. | Counter / Int32
> tun-sent-cresessrespaccept | The total number of tunnel - create session response - accepted messages sent by this system. | Counter / Int32
> tun-sent-cresessrespdenied | The total number of tunnel - create session response - denied messages sent by this system. | Counter / Int32
> tun-sent-retranscresessresp | The total number of tunnel - retransmitted create session response - messages sent by this system. | Counter / Int32
> tun-recv-cresessresp | The total number of tunnel - create session response messages received by this system. | Counter / Int32
> tun-recv-cresessrespaccept | The total number of tunnel - create session response - accepted messages received by this system. | Counter / Int32
> tun-recv-cresesssrespdenied | The total number of tunnel - create session response - denied messages received by this system. | Counter / Int32
> tun-sent-crebear | The total number of tunnel - create bearer request messages sent by this system. | Counter / Int32
> tun-sent-retranscrebear | The total number of tunnel - retransmitted create bearer request messages sent by this system. | Counter / Int32
> tun-recv-crebear | The total number of tunnel - create bearer request messages received by this system. | Counter / Int32
> tun-recv-retranscrebear | The total number of tunnel - retransmitted create bearer request messages received by this system. | Counter / Int32
> tun-sent-crebearresp | The total number of tunnel - create bearer response messages sent by this system. | Counter / Int32
> tun-sent-crebearrespaccept | The total number of tunnel - create bearer response - accepted messages sent by this system. | Counter / Int32
> tun-sent-crebearrespdenied | The total number of tunnel - create bearer response - denied messages sent by this system. | Counter / Int32
> tun-sent-retranscrebearresp | The total number of tunnel - retransmitted create bearer response - messages sent by this system. | Counter / Int32
> tun-recv-crebearresp | The total number of tunnel - create bearer response messages received by this system. | Counter / Int32
> tun-recv-crebearrespaccept | The total number of tunnel - create bearer response - accepted messages received by this system. | Counter / Int32
> tun-recv-crebearrespdenied | The total number of tunnel - create bearer response - denied messages received by this system. | Counter / Int32
> tun-sent-bearrescmd | The total number of tunnel - bearer resource command messages sent by this system. | Counter / Int32
> tun-sent-retransbearrescmd | The total number of tunnel - retransmitted bearer resource command messages sent by this system. | Counter / Int32
> tun-recv-bearrescmd | The total number of tunnel - bearer resource command messages received by this system. | Counter / Int32
> tun-recv-retransbearrescmd | The total number of tunnel - retransmitted bearer resource command messages received by this system. | Counter / Int32
> tun-sent-bearrescmd-fail | The total number of tunnel - bearer resource command - failure messages sent by this system. | Counter / Int32
> tun-sent-retransbearrescmd-fail | The total number of tunnel - retransmitted bearer resource command - failure messages sent by this system. | Counter / Int32
> tun-recv-bearrescmd-fail | The total number of tunnel - bearer resource command - failure messages received by this system. | Counter / Int32
> tun-recv-retransbearrescmd-fail | The total number of tunnel - retransmitted bearer resource command - failure messages received by this system. | Counter / Int32
> tun-sent-modbearreq | The total number of tunnel - modify bearer request messages sent by this system. | Counter / Int32
> tun-sent-retransmodbearreq | The total number of tunnel - retransmitted modify bearer request messages sent by this system. | Counter / Int32
> tun-recv-modbearreq | The total number of tunnel - modify bearer request messages received by this system. | Counter / Int32
> tun-recv-retransmodbearreq | The total number of tunnel - retransmitted modify bearer request messages received by this system. | Counter / Int32
> tun-sent-modbearresp | The total number of tunnel - modify bearer response - messages sent by this system. | Counter / Int32
> tun-sent-modbearrespaccept | The total number of tunnel - modify bearer response - accept messages sent by this system. | Counter / Int32
> tun-sent-modbearrespdenied | The total number of tunnel - modify bearer response - denied messages sent by this system. | Counter / Int32
> tun-sent-retransmodbearresp | The total number of tunnel - retransmited modify bearer response - messages sent by this system. | Counter / Int32
> tun-recv-modbearresp | The total number of tunnel - modify bearer response messages received by this system. | Counter / Int32
> tun-recv-modbearrespaccept | The total number of tunnel - modify bearer response - accept messages received by this system. | Counter / Int32
> tun-recv-modbearrespdenied | The total number of tunnel - modify bearer response - denied messages received by this system. | Counter / Int32
> tun-sent-delsessreq | The total number of tunnel - delete session request messages sent by this system. | Counter / Int32
> tun-sent-retransdelsessreq | The total number of tunnel - retransmitted delete session request messages sent by this system. | Counter / Int32
> tun-recv-delsessreq | The total number of tunnel - delete session request messages received by this system. | Counter / Int32
> tun-recv-retransdelsessreq | The total number of tunnel - retransmitted delete session request messages received by this system. | Counter / Int32
> tun-sent-delsessresp | The total number of tunnel - delete session response messages sent by this system. | Counter / Int32
> tun-sent-delsessrespaccept | The total number of tunnel - delete session response - accept messages sent by this system. | Counter / Int32
> tun-sent-delsessrespdenied | The total number of tunnel - delete session response - denied messages sent by this system. | Counter / Int32
> tun-recv-delsessresp | The total number of tunnel - delete session response messages received by this system. | Counter / Int32
> tun-recv-delsessrespaccept | The total number of tunnel - delete session response - accept messages received by this system. | Counter / Int32
> tun-recv-delsessrespdenied | The total number of tunnel - delete session response - denied messages received by this system. | Counter / Int32
> tun-sent-delbearreq | The total number of tunnel - delete bearer request messages sent by this system. | Counter / Int32
> tun-sent-retransdelbearreq | The total number of tunnel - retransmitted delete bearer request messages sent by this system. | Counter / Int32
> tun-recv-delbearreq | The total number of tunnel - delete bearer request messages received by this system. | Counter / Int32
> tun-recv-retransdelbearreq | The total number of tunnel - retransmitted delete bearer request messages received by this system. | Counter / Int32
> tun-sent-delbearresp | The total number of tunnel - delete bearer response messages sent by this system. | Counter / Int32
> tun-sent-delbearrespaccept | The total number of tunnel - delete bearer response - accept messages sent by this system. | Counter / Int32
> tun-sent-delbearrespdenied | The total number of tunnel - delete bearer response - denied messages sent by this system. | Counter / Int32
> tun-recv-delbearresp | The total number of tunnel - delete bearer response messages received by this system. | Counter / Int32
> tun-recv-delbearrespaccept | The total number of tunnel - delete bearer response - accept messages received by this system. | Counter / Int32
> tun-recv-delbearrespdenied | The total number of tunnel - delete bearer response - denied messages received by this system. | Counter / Int32
> tun-sent-dlinknotif | The total number of tunnel - downlink data notification request messages sent by this system. | Counter / Int32
> tun-sent-retransdlinknotif | The total number of tunnel - retransmitted downlink data notification request messages sent by this system. | Counter / Int32
> tun-recv-dlinknotif | The total number of tunnel - downlink data notification request messages received by this system. | Counter / Int32
> tun-recv-retransdlinknotif | The total number of tunnel - retransmitted downlink data notification request messages received by this system. | Counter / Int32
> tun-recv-dlinknotifack | The total number of tunnel - downlink data notification acknowledgement messages received by this system. | Counter / Int32
> tun-recv-dlinknotifackaccept | The total number of tunnel - downlink data notification acknowledgement accept messages received by this system. | Counter / Int32
> tun-recv-dlinknotifackdenied | The total number of tunnel - downlink data notification acknowledgement denied messages received by this system. | Counter / Int32
> tun-sent-dlinkdatafail | The total number of tunnel - downlink data failure messages sent by this system. | Counter / Int32
> tun-recv-dlinkdatafail | The total number of tunnel - downlink data failure messages received by this system. | Counter / Int32
> tun-sent-relaccbearreq | The total number of tunnel - release access bearers request messages sent by this system. | Counter / Int32
> tun-sent-retransrelaccbearreq | The total number of tunnel - retransmitted release access bearers request messages sent by this system. | Counter / Int32
> tun-recv-relaccbearreq | The total number of tunnel - release access bearers request messages received by this system. | Counter / Int32
> tun-recv-retransrelaccbearreq | The total number of tunnel - retransmitted release access bearers request messages received by this system. | Counter / Int32
> tun-sent-relaccbearresp | The total number of tunnel - release access bearers response messages sent by this system. | Counter / Int32
> tun-sent-relaccbearrespaccept | The total number of tunnel - release access bearers response accept messages sent by this system. | Counter / Int32
> tun-sent-relaccbearrespdenied | The total number of tunnel - release access bearers response denied messages sent by this system. | Counter / Int32
> tun-sent-retransrelaccbearresp | The total number of tunnel - retransmitted release access bearers response messages sent by this system. | Counter / Int32
> tun-recv-relaccbearresp | The total number of tunnel - release access bearers response messages received by this system. | Counter / Int32
> tun-recv-relaccbearrespaccept | The total number of tunnel - release access bearers response accept messages received by this system. | Counter / Int32
> tun-recv-relaccbearrespdenied | The total number of tunnel - release access bearers response denied messages received by this system. | Counter / Int32
> tun-recv-upduplanereq | The total number of tunnel - update user plane request messages received by this system. | Counter / Int32
> tun-recv-retransupduplanereq | The total number of tunnel - retransmitted update user plane request messages received by this system. | Counter / Int32
> tun-sent-upduplaneresp | The total number of tunnel - update user plane response messages sent by this system. | Counter / Int32
> tun-sent-upduplanerespaccept | The total number of tunnel - update user plane response - accept messages sent by this system. | Counter / Int32
> tun-sent-upduplanerespdenied | The total number of tunnel - update user plane response - denied messages sent by this system. | Counter / Int32
> tun-sent-modbearcmd | The total number of tunnel - modify bearer command messages sent by this system. | Counter / Int32
> tun-sent-retransmodbearcmd | The total number of tunnel - retransmitted modify bearer command messages sent by this system. | Counter / Int32
> tun-recv-modbearcmd | The total number of tunnel - modify bearer command messages received by this system. | Counter / Int32
> tun-recv-retransmodbearcmd | The total number of tunnel - retransmitted modify bearer command messages received by this system. | Counter / Int32
> tun-sent-modbearfail | The total number of tunnel - modify bearer command - failure indication messages sent by this system. | Counter / Int32
> tun-sent-retransmodbearfail | The total number of tunnel - retransmitted modify bearer command - failure indication messages sent by this system. | Counter / Int32
> tun-recv-modbearfail | The total number of tunnel - modify bearer command - failure indication messages received by this system. | Counter / Int32
> tun-recv-retransmodbearfail | The total number of tunnel - retransmitted modify bearer command - failure indication messages received by this system. | Counter / Int32
> tun-sent-delbearcmd | The total number of tunnel - delete bearer command messages sent by this system. | Counter / Int32
> tun-sent-retransdelbearcmd | The total number of tunnel - retransmitted delete bearer command messages sent by this system. | Counter / Int32
> tun-recv-delbearcmd | The total number of tunnel - delete bearer command messages received by this system. | Counter / Int32
> tun-recv-retransdelbearcmd | The total number of tunnel - retransmitted delete bearer command messages received by this system. | Counter / Int32
> tun-sent-delbearfail | The total number of tunnel - delete bearer command - failure indication messages sent by this system. | Counter / Int32
> tun-sent-retransdelbearfail | The total number of tunnel - retransmitted delete bearer command - failure indication messages sent by this system. | Counter / Int32
> tun-recv-delbearfail | The total number of tunnel - delete bearer command - failure indication messages received by this system. | Counter / Int32
> tun-recv-retransdelbearfail | The total number of tunnel - retransmitted delete bearer command - failure indication messages received by this system. | Counter / Int32
> tun-sent-updbearreq | The total number of tunnel - update bearer request messages sent by this system. | Counter / Int32
> tun-sent-retransupdbearreq | The total number of tunnel - retransmitted update bearer request messages sent by this system. | Counter / Int32
> tun-recv-updbearreq | The total number of tunnel - update bearer request messages received by this system. | Counter / Int32
> tun-recv-retransupdbearreq | The total number of tunnel - retransmitted update bearer request messages received by this system. | Counter / Int32
> tun-sent-updbearresp | The total number of tunnel - update bearer response messages sent by this system. | Counter / Int32
> tun-sent-updbearrespaccept | The total number of tunnel - update bearer response - accept messages sent by this system. | Counter / Int32
> tun-sent-updbearrespdenied | The total number of tunnel - update bearer response - denied messages sent by this system. | Counter / Int32
> tun-recv-updbearresp | The total number of tunnel - update bearer response messages received by this system. |
> tun-recv-updbearrespaccept | The total number of tunnel - update bearer response - accept messages received by this system. | Counter / Int32
> tun-recv-updbearrespdenied | The total number of tunnel - update bearer response - denied messages received by this system. | Counter / Int32
> tun-sent-deactbear | The total number of tunnel - deactivate bearer command messages sent by this system. | Counter / Int32
> tun-recv-deactbear | The total number of tunnel - deactivate bearer command messages received by this system. | Counter / Int32
> tun-sent-deactbearfail | The total number of tunnel - deactivate bearer - failure indication messages sent by this system. | Counter / Int32
> tun-recv-deactbearfail | The total number of tunnel - deactivate bearer failure indication messages received by this system. | Counter / Int32
> tun-sent-creinddatafwdngreq | The total number of tunnel - create indicators for data forwarding requests sent by this system. | Counter / Int32
> tun-sent-retranscreinddatafwdngreq | The total number of tunnel - retransmit indicators for data forwarding requests, sent by this system. | Counter / Int32
> tun-recv-creinddatafwdngreq | The total number of tunnel - create indicators for data forwarding requests, received by this system. | Counter / Int32
> tun-recv-retranscreinddatafwdngreq | The total number of tunnel -retransmit indicators for data forwarding requests, received by this system. | Counter / Int32
> tun-sent-creinddatafwdngrsp | The total number of tunnel - create indicators for data forwarding responses, sent by this system. | Counter / Int32
> tun-sent-creinddatafwdngrspaccept | The total number of tunnel - create indicators for data forwarding responses accepted, sent by this system. | Counter / Int32
> tun-sent-creinddatafwdngrspdenied | The total number of tunnel - create indicators for data forwarding responses denied, sent by this system. | Counter / Int32
> tun-sent-retranscreinddatafwdngrsp | The total number of tunnel - retransmitted create indicators for data forwarding responses, sent by this system. | Counter / Int32
> tun-recv-creinddatafwdngrsp | The total number of tunnel - create indicators for data forwarding responses, received by this system. | Counter / Int32
> tun-recv-creinddatafwdngrspdenied | The total number of tunnel - denied create indicators for data forwarding responses, received by this system. | Counter / Int32
> tun-sent-delinddatafwdngreq | The total number of tunnel - deleted indicators for data forwarding requests, sent by this system. | Counter / Int32
> tun-sent-retransdelinddatafwdngreq | The total number of tunnel - retransmitted delete indicators for data forwarding requests, sent by this system. | Counter / Int32
> tun-recv-delinddatafwdngreq | The total number of tunnel - delete indicators for data forwarding requests, received by this system. | Counter / Int32
> tun-recv-retransdelinddatafwdngreq | The total number of tunnel - retransmitted delete indicators for data forwarding requests, received by this system. | Counter / Int32
> tun-sent-delinddatafwdngrsp | The total number of tunnel - delete indicators for data forwarding responses, sent by this system. | Counter / Int32
> tun-sent-delinddatafwdngrspaccept | The total number of tunnel - delete indicators for data forwarding responses accepted, sent by this system. | Counter / Int32
> tun-sent-delinddatafwdngrspdenied | The total number of tunnel - delete indicators for data forwarding responses denied, sent by this system. | Counter / Int32
> tun-recv-delinddatafwdngrsp | The total number of tunnel - delete indicators for data forwarding responses, received by this system. | Counter / Int32
> tun-recv-delinddatafwdngrspaccept | The total number of tunnel - delete indicators for data forwarding responses accepted, received by this system. | Counter / Int32
> tun-recv-delinddatafwdngrspdenied | The total number of tunnel - delete indicators for data forwarding responses denied, received by this system. | Counter / Int32
> path-sent-echoreq | The total number of path - echo request messages sent by this system. | Counter / Int32
> path-sent-retransechoreq | The total number of path - retransmitted echo request messages sent by this system. |
> path-recv-echoreq | The total number of path - echo request messages received by this system. | Counter / Int32
> path-sent-echoresp | The total number of path - echo response messages sent by this system. | Counter / Int32
> path-recv-echoresp | The total number of path - echo response messages received by this system. | Counter / Int32
> path-sent-versnotsupp | The total number of path - version not supported indication messages sent by this system. | Counter / Int32
> path-recv-versnotsupp | The total number of path - version not supported indication messages received by this system. | Counter / Int32
> gtpv1tun-sent-gpdu | The total number of GTPv1 tunnel - G-PDU messages sent by this system. | Counter / Int32
> gtpv1tun-recv-gpdu | The total number of GTPv1 tunnel - G-PDU messages received by this system. | Counter / Int32
> gtpv1tun-txoctet | The total number of GTPv1 tunnel - T-PDU octets sent by this system. | Counter / Int32
> gtpv1tun-rxoctet | The total number of GTPv1 tunnel - T-PDU octets received by this system. | Counter / Int32
> gtpv1tun-sent-gtpuerror | The total number of GTPv1 tunnel - G-PDU - error indication messages sent by this system. | Counter / Int32
> gtpv1tun-recv-gtpuerror | The total number of GTPv1 tunnel - G-PDU - error indication messages received by this system. | Counter / Int32
> gtpv1tun-sent-endmarker | The total number of GTPv1 tunnel - G-PDU end marker messages sent by this system. | Counter / Int32
> gtpv1path-sent-echoreq | The total number of GTPv1 path - echo request messages sent by this system. | Counter / Int32
> gtpv1path-recv-echoreq | The total number of GTPv1 path - echo request messages received by this system. | Counter / Int32
> gtpv1path-sent-echoresp | The total number of GTPv1 path - echo response messages sent by this system. | Counter / Int32
> gtpv1path-recv-echoresp | The total number of GTPv1 path - echo response messages received by this system. | Counter / Int32
> gtpv1path-sent-hdrnotif | The total number of GTPv1 path - supported extension header notification messages sent by this system. | Counter / Int32
> gtpv1path-recv-hdrnotif | The total number of GTPv1 path - supported extension header notification messages received by this system. | Counter / Int32
> Important: See Bulk Statistics Overview for statistics that are common to all schema.

> ‌

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