All MIBs › CISCO-GTPV2-MIB
Organization: Cisco Systems, Inc.
Last Updated: 2010-05-24
Category: Cisco Devices, Mobile IP, Telephony and VoIP
Description: Provides management objects for monitoring GTPv2-C (GTP version 2 control plane) used in LTE/EPC networks on Cisco mobile gateway platforms.
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What Is CISCO-GTPV2-MIB?
CISCO-GTPV2-MIB manages GTPv2-C (GTP version 2, control plane) statistics used in the Evolved Packet Core (EPC) of LTE mobile networks, specifically on the Serving Gateway (SGW) and PGW elements that anchor mobility and enforce IP policy for mobile devices. It exposes detailed per-message-type request statistics such as session and bearer create/modify/update/delete counts, along with dropped signaling message and change-notification counters. This is fundamentally a protocol-performance/fault MIB for the mobile core control plane, letting an operator monitor whether session/bearer setup and teardown signaling is succeeding at expected rates or whether dropped/reserved-value messages indicate a signaling problem between SGW/PGW peers. It depends on 3GPP's GTPv2 specification for the EPC architecture rather than an IETF MIB draft. It is deployed on Cisco SGW/PGW mobile gateway platforms in LTE/EPC mobile operator networks. Network engineers evaluating or troubleshooting this functionality can download the CISCO-GTPV2-MIB file directly to load it into their MIB browser.
IPNetwork Monitor allows you to monitor SNMP objects defined in CISCO-GTPV2-MIB. Use the built-in SNMP Monitoring Browser to explore available variables, view their current values and descriptions, and select the objects you want to monitor. You can then create SNMP monitors, configure thresholds, and receive alerts when monitored values change.
Supported Devices
- Cisco SGW/PGW LTE/EPC mobile gateway platforms
Monitoring Examples
An operator can poll cGtpv2ReqMsgStatsTable/cGtpv2ReqMsgStatsEntry to break down cGtpv2CreateSessReqs, cGtpv2CreateBearerReqs, and cGtpv2DeleteBearerReqs by cGtpv2MsgReqAction, spotting a spike in delete-bearer requests that could indicate mass subscriber disconnects. Rising cGtpv2DroppedSigMsgs or cGtpv2ReservedValueIeMsgs would point to malformed or unsupported signaling messages arriving from a peer SGW/PGW, a sign of interoperability or software version mismatch.
What Can Be Monitored
- session create/delete request counts
- bearer create/modify/update/delete request counts
- dropped signaling message count
- reserved-value IE message count
- change notification request count
This MIB depends on
Related MIBs
Imported Objects
From CISCO-GTP-MIB
| cGtpHistIndex | OBJECT-TYPE |
| cGtpHistRemoteAddrType | OBJECT-TYPE |
| cGtpHistRemoteAddress | OBJECT-TYPE |
| cGtpHistRemotePort | OBJECT-TYPE |
| cGtpPathAddress | OBJECT-TYPE |
| cGtpPathAddressType | OBJECT-TYPE |
| cGtpPathPort | OBJECT-TYPE |
| cGtpPathStatisticsEntry | OBJECT-TYPE |
| cGtpPathStatisticsHistEntry | OBJECT-TYPE |
From CISCO-SMI
| ciscoMgmt | OBJECT-IDENTITY |
From SNMPv2-CONF
| MODULE-COMPLIANCE | |
| OBJECT-GROUP |
From SNMPv2-SMI
| Counter32 | |
| MODULE-IDENTITY | |
| OBJECT-TYPE |
From SNMPv2-TC
| TEXTUAL-CONVENTION |
How to Use in IPNetwork Monitor
Example using cGtpv2DroppedSigMsgs OID:
Select a Cisco SGW/PGW LTE/EPC mobile gateway platform as the target host to create a monitor — the SNMP service should be up and running on it. Click New Monitor, then check SNMP Custom on the Favorites tab, click Next, and confirm the host. On the next page, click Select... to open the built-in SNMP MIB Browser and type cGtpv2DroppedSigMsgs into the Find box to locate it in the OID tree, then select it and click OK. This object represents the total number of GTPv2 control plane messages dropped by the gateway. On the monitor's Main parameters page you can set the target's SNMP port (default 161), credentials, polling interval, and other settings — see the SNMP Monitor help for details. On the State conditions and Alerting tabs, configure when the monitor should change state and trigger an alert; since this is a Counter32-type OID, Value bounds is the most useful condition here — trigger an alert if the counter increases between polls, since a rising count of errors, failures, or discards often points to a real underlying problem. Click Finish to create the monitor; you can adjust any parameter later.
OIDs
| OID symbolic | OID numeric | Type | Access | Description |
|---|---|---|---|---|
| C32 cGtpPathBearerResrcCmds | 1.3.6.1.4.1.9.9.734.1.1.2.2.1.11 | Counter32 | read-only | This object represents the total number of Bearer-Resource command messages handled on a GTP path. |
| C32 cGtpPathBearerResrcFailInds | 1.3.6.1.4.1.9.9.734.1.1.2.3.1.10 | Counter32 | read-only | This object represents the total number of Bearer-Resource failure indication message handled on a GTP path. |
| C32 cGtpPathChangeNotifReqs | 1.3.6.1.4.1.9.9.734.1.1.2.2.1.8 | Counter32 | read-only | This object represents the total number of Change-Notification request messages handled on a GTP path. |
| C32 cGtpPathCreateBearerReqs | 1.3.6.1.4.1.9.9.734.1.1.2.2.1.4 | Counter32 | read-only | This object represents the total number of Create-Bearer request messages handled on a GTP path. |
| C32 cGtpPathCreateBearerRsps | 1.3.6.1.4.1.9.9.734.1.1.2.3.1.4 | Counter32 | read-only | This object represents the total number of Create-Bearer response messages handled on a GTP path. |
| C32 cGtpPathCreateSessReqs | 1.3.6.1.4.1.9.9.734.1.1.2.2.1.2 | Counter32 | read-only | This object represents the total number of Create-Session request messages handled on a GTP path. |
| C32 cGtpPathCreateSessRsps | 1.3.6.1.4.1.9.9.734.1.1.2.3.1.2 | Counter32 | read-only | This object represents the total number of Create-Session response messages handled on a GTP path. |
| C32 cGtpPathDeleteBearerCmds | 1.3.6.1.4.1.9.9.734.1.1.2.2.1.10 | Counter32 | read-only | This object represents the total number of Delete-Bearer command messages handled on a GTP path. |
| C32 cGtpPathDeleteBearerFailInds | 1.3.6.1.4.1.9.9.734.1.1.2.3.1.9 | Counter32 | read-only | This object represents the total number of Delete-Bearer failure indication message handled on a GTP path. |
| C32 cGtpPathDeleteBearerReqs | 1.3.6.1.4.1.9.9.734.1.1.2.2.1.7 | Counter32 | read-only | This object represents the total number of Delete-Bearer request messages handled on a GTP path. |
| C32 cGtpPathDeleteBearerRsps | 1.3.6.1.4.1.9.9.734.1.1.2.3.1.7 | Counter32 | read-only | This object represents the total number of Delete-Bearer response messages handled on a GTP path. |
| C32 cGtpPathDeletePdnConnSetReqs | 1.3.6.1.4.1.9.9.734.1.1.2.2.1.12 | Counter32 | read-only | This object represents the total number of Delete-PDN-Connection-Set request messages handled on the GTP path. |
| C32 cGtpPathDeletePdnConnSetRsps | 1.3.6.1.4.1.9.9.734.1.1.2.3.1.11 | Counter32 | read-only | This object represents the total number of Delete-PDN-Connection-Set response messages handled on a GTP path. |
| C32 cGtpPathDeleteSessReqs | 1.3.6.1.4.1.9.9.734.1.1.2.2.1.3 | Counter32 | read-only | This object represents the total number of Delete-Session request messages handled on a GTP path. |
| C32 cGtpPathDeleteSessRsps | 1.3.6.1.4.1.9.9.734.1.1.2.3.1.3 | Counter32 | read-only | This object represents the total number of Delete-Session response messages handled on a GTP path. |
| C32 cGtpPathDownlinkDataNotifAcks | 1.3.6.1.4.1.9.9.734.1.1.2.3.1.13 | Counter32 | read-only | This object represents the total number of Downlink-Data-Notification acknowledgements handled on a GTP path. |
| C32 cGtpPathDownlinkDataNotifFailInds | 1.3.6.1.4.1.9.9.734.1.1.2.3.1.14 | Counter32 | read-only | This object represents the total number of Downlink-Data-Notification failed indication messages handled on a GTP path. |
| C32 cGtpPathDownlinkDataNotifs | 1.3.6.1.4.1.9.9.734.1.1.2.2.1.14 | Counter32 | read-only | This object represents the total number of Downlink-Data-Notification messages handled on the GTP path. |
| C32 cGtpPathDroppedSigMsgs | 1.3.6.1.4.1.9.9.734.1.1.2.1.1.1 | Counter32 | read-only | This object represents the total number of GTPv2 control plane messages dropped on a GTP path. |
| C32 cGtpPathEchoReqs | 1.3.6.1.4.1.9.9.734.1.1.2.2.1.17 | Counter32 | read-only | This object represents the total number of echo request messages handled on the GTP path. |
| C32 cGtpPathEchoRsps | 1.3.6.1.4.1.9.9.734.1.1.2.3.1.17 | Counter32 | read-only | This object represents the total number of echo response messages handled on a GTP path. |
| cGtpPathGtpv2ReqMsgEntry | 1.3.6.1.4.1.9.9.734.1.1.2.2.1 | not-accessible | Each entry represents a conceptual row in cGtpPathGtpv2ReqMsgTable and corresponds to the statistics related to the GTPv2 request messages handled by the gateway for each GTP path. | |
| cGtpPathGtpv2ReqMsgTable | 1.3.6.1.4.1.9.9.734.1.1.2.2 | not-accessible | This table provides the statistics about the GTPv2 request messages handled by the gateway on a GTP path established. This table has an expansion dependent relationship with cGtpPathTable of CISCO-GTP-MIB. For each row of cGtpPathTable, there exists one or more rows in cGtpPathGtpv2ReqMsgTable. | |
| cGtpPathGtpv2RspMsgEntry | 1.3.6.1.4.1.9.9.734.1.1.2.3.1 | not-accessible | Each entry represents a conceptual row in cGtpPathGtpv2RspMsgTable and corresponds to the statistics related to the GTPv2 response messages handled by the gateway for each GTP path. | |
| cGtpPathGtpv2RspMsgTable | 1.3.6.1.4.1.9.9.734.1.1.2.3 | not-accessible | This table provides the statistics about the GTPv2 response messages handled by the gateway on a GTP path established. This table has an expansion dependent relationship with cGtpPathTable of CISCO-GTP-MIB. For each row of cGtpPathTable, there exists one or more rows in cGtpPathGtpv2RspMsgTable. | |
| cGtpPathGtpv2Statistics | 1.3.6.1.4.1.9.9.734.1.1.2 | |||
| cGtpPathGtpv2StatisticsEntry | 1.3.6.1.4.1.9.9.734.1.1.2.1.1 | not-accessible | Each entry represents a conceptual row in cGtpPathGtpv2StatisticsTable and corresponds to the GTPv2 message statistics for each GTP path established. | |
| cGtpPathGtpv2StatisticsTable | 1.3.6.1.4.1.9.9.734.1.1.2.1 | not-accessible | This table provides the statistics for each GTP path established. A row is created when a GTP path is established and deleted when the GTP path gets removed. This table has an one-to-one relationship with cGtpPathStatisticsTable of CISCO-GTP-MIB. There exists a row in this table for each row of cGtpPathStatisticsTable. | |
| C32 cGtpPathHistBearerResrcCmds | 1.3.6.1.4.1.9.9.734.1.1.3.2.1.11 | Counter32 | read-only | This object represents the total number of Bearer-Resource command messages handled on a GTP path. |
| C32 cGtpPathHistBearerResrcFailInds | 1.3.6.1.4.1.9.9.734.1.1.3.3.1.10 | Counter32 | read-only | This object represents the total number of Bearer-Resource failure indication message handled on a GTP path. |
| C32 cGtpPathHistChangeNotifReqs | 1.3.6.1.4.1.9.9.734.1.1.3.2.1.8 | Counter32 | read-only | This object represents the total number of Change-Notification request messages handled on a GTP path. |
| C32 cGtpPathHistCreateBearerReqs | 1.3.6.1.4.1.9.9.734.1.1.3.2.1.4 | Counter32 | read-only | This object represents the total number of Create-Bearer request messages handled on a GTP path. |
| C32 cGtpPathHistCreateBearerRsps | 1.3.6.1.4.1.9.9.734.1.1.3.3.1.4 | Counter32 | read-only | This object represents the total number of Create-Bearer response messages handled on a GTP path. |
| C32 cGtpPathHistCreateSessReqs | 1.3.6.1.4.1.9.9.734.1.1.3.2.1.2 | Counter32 | read-only | This object represents the total number of Create-Session request messages handled on a GTP path. |
| C32 cGtpPathHistCreateSessRsps | 1.3.6.1.4.1.9.9.734.1.1.3.3.1.2 | Counter32 | read-only | This object represents the total number of Create-Session response messages handled on a GTP path. |
| C32 cGtpPathHistDeleteBearerCmds | 1.3.6.1.4.1.9.9.734.1.1.3.2.1.10 | Counter32 | read-only | This object represents the total number of Delete-Bearer command messages handled on a GTP path. |
| C32 cGtpPathHistDeleteBearerFailInds | 1.3.6.1.4.1.9.9.734.1.1.3.3.1.9 | Counter32 | read-only | This object represents the total number of Delete-Bearer failure indication message handled on a GTP path. |
| C32 cGtpPathHistDeleteBearerReqs | 1.3.6.1.4.1.9.9.734.1.1.3.2.1.7 | Counter32 | read-only | This object represents the total number of Delete-Bearer request messages handled on a GTP path. |
| C32 cGtpPathHistDeleteBearerRsps | 1.3.6.1.4.1.9.9.734.1.1.3.3.1.7 | Counter32 | read-only | This object represents the total number of Delete-Bearer response messages handled on a GTP path. |
| C32 cGtpPathHistDeletePdnConnSetReqs | 1.3.6.1.4.1.9.9.734.1.1.3.2.1.12 | Counter32 | read-only | This object represents the history of the total number of Delete-PDN-Connection-Set request messages handled on a GTP path. |
| C32 cGtpPathHistDeletePdnConnSetRsps | 1.3.6.1.4.1.9.9.734.1.1.3.3.1.11 | Counter32 | read-only | This object represents the history of the total number of Delete-PDN-Connection-Set response messages handled on a GTP path. |
| C32 cGtpPathHistDeleteSessReqs | 1.3.6.1.4.1.9.9.734.1.1.3.2.1.3 | Counter32 | read-only | This object represents the total number of Delete-Session request messages handled on a GTP path. |
| C32 cGtpPathHistDeleteSessRsps | 1.3.6.1.4.1.9.9.734.1.1.3.3.1.3 | Counter32 | read-only | This object represents the total number of Delete-Session response messages handled on a GTP path. |
| C32 cGtpPathHistDownlinkDataNotifAcks | 1.3.6.1.4.1.9.9.734.1.1.3.3.1.13 | Counter32 | read-only | This object represents the history of the total number of Downlink-Data-Notification acknowledgement messages handled on a GTP path. |
| C32 cGtpPathHistDownlinkDataNotifFailInds | 1.3.6.1.4.1.9.9.734.1.1.3.3.1.14 | Counter32 | read-only | This object represents the history of the total number of Downlink-Data-Notification failed indication messages handled on a GTP path. |
| C32 cGtpPathHistDownlinkDataNotifs | 1.3.6.1.4.1.9.9.734.1.1.3.2.1.14 | Counter32 | read-only | This object represents the history of the total number of Downlink-Data-Notification messages handled on a GTP path. |
| C32 cGtpPathHistDroppedSigMsgs | 1.3.6.1.4.1.9.9.734.1.1.3.1.1.1 | Counter32 | read-only | This object represents the total number of GTPv2 control plane message dropped. |
| C32 cGtpPathHistEchoReqs | 1.3.6.1.4.1.9.9.734.1.1.3.2.1.17 | Counter32 | read-only | This object represents the history of the total number of echo request messages handled on a GTP path. |
| C32 cGtpPathHistEchoRsps | 1.3.6.1.4.1.9.9.734.1.1.3.3.1.17 | Counter32 | read-only | This object represents the history of the total number of echo response messages handled on a GTP path. |
| cGtpPathHistGtpv2ReqMsgEntry | 1.3.6.1.4.1.9.9.734.1.1.3.2.1 | not-accessible | Each entry represents a conceptual row in cGtpPathHistGtpv2ReqMsgTable and corresponds to the statistics of the GTPv2 request messages handled by the gateway for each historic GTP path. | |
| cGtpPathHistGtpv2ReqMsgTable | 1.3.6.1.4.1.9.9.734.1.1.3.2 | not-accessible | This table provides the statistics for the GTPv2 request message handled on a GTP path that has since been deleted and has an entry in cGtpPathStatisticsHistoryTable. This table has an expansion dependent relationship with cGtpPathStatisticsHistoryTable of CISCO-GTP-MIB. For each row of cGtpPathStatisticsHistoryTable, there exists one or more rows in cGtpPathHistGtpv2ReqMsgTable. | |
| cGtpPathHistGtpv2RspMsgEntry | 1.3.6.1.4.1.9.9.734.1.1.3.3.1 | not-accessible | Each entry represents a conceptual row in cGtpPathHistGtpv2RspMsgTable and corresponds to the statistics of the GTPv2 response messages handled by the gateway for each historic GTP path. | |
| cGtpPathHistGtpv2RspMsgTable | 1.3.6.1.4.1.9.9.734.1.1.3.3 | not-accessible | This table provides the statistics for the GTPv2 response message handled on a GTP path that has since been deleted and has an entry in cGtpPathStatisticsHistoryTable. This table has an expansion dependent relationship with cGtpPathStatisticsHistoryTable of CISCO-GTP-MIB. For each row of cGtpPathStatisticsHistoryTable, there exists one or more rows in cGtpPathHistGtpv2RspMsgTable. | |
| cGtpPathHistGtpv2Statistics | 1.3.6.1.4.1.9.9.734.1.1.3 | |||
| cGtpPathHistGtpv2StatisticsEntry | 1.3.6.1.4.1.9.9.734.1.1.3.1.1 | not-accessible | Each entry represents a conceptual row in cGtpPathHistGtpv2StatisticsTable and corresponds to the GTPv2 statistics on a specific historic GTP path. | |
| cGtpPathHistGtpv2StatisticsTable | 1.3.6.1.4.1.9.9.734.1.1.3.1 | not-accessible | This table provides the GTPv2 statistics for those GTP paths that have been deleted. A row is created when a GTP path is removed and deleted when the GTP path entry limit, given by the object cGtpPathHistoryLimit, is reached. The least recent paths will be removed once the limit is reached. This table has an one-to-one relationship with cGtpPathStatisticsHistoryTable of CISCO-GTP-MIB. There exists a row in this table for each row of cGtpPathStatisticsHistoryTable. | |
| C32 cGtpPathHistModifyBearerCmds | 1.3.6.1.4.1.9.9.734.1.1.3.2.1.9 | Counter32 | read-only | This object represents the total number of Modify-Bearer command messages handled on a GTP path. |
| C32 cGtpPathHistModifyBearerFailInds | 1.3.6.1.4.1.9.9.734.1.1.3.3.1.8 | Counter32 | read-only | This object represents the total number of Modify-Bearer failure indication message handled on a GTP path. |
| C32 cGtpPathHistModifyBearerReqs | 1.3.6.1.4.1.9.9.734.1.1.3.2.1.5 | Counter32 | read-only | This object represents the total number of Modify-Bearer request messages handled on a GTP path. |
| C32 cGtpPathHistModifyBearerRsps | 1.3.6.1.4.1.9.9.734.1.1.3.3.1.5 | Counter32 | read-only | This object represents the total number of Modify-Bearer response messages handled on a GTP path. |
| CGT cGtpPathHistMsgReqAction | 1.3.6.1.4.1.9.9.734.1.1.3.2.1.1 | CGtpv2Action | not-accessible | This object represents a particular action taken by the gateway. |
| CGT cGtpPathHistMsgRspAction | 1.3.6.1.4.1.9.9.734.1.1.3.3.1.1 | CGtpv2Action | not-accessible | This object represents a particular action taken by the gateway. |
| C32 cGtpPathHistRelAccessBearerReqs | 1.3.6.1.4.1.9.9.734.1.1.3.2.1.13 | Counter32 | read-only | This object represents the history of the total number of Release-Access-Bearer request messages handled on a GTP path. |
| C32 cGtpPathHistRelAccessBearerRsps | 1.3.6.1.4.1.9.9.734.1.1.3.3.1.12 | Counter32 | read-only | This object represents the history of the total number of Release-Access-Bearer response messages handled on a GTP path. |
| C32 cGtpPathHistResumeNotifAcks | 1.3.6.1.4.1.9.9.734.1.1.3.3.1.16 | Counter32 | read-only | This object represents the history of the total number of Resume-Notification acknowledgment messages handled on a GTP path. |
| C32 cGtpPathHistResumeNotifs | 1.3.6.1.4.1.9.9.734.1.1.3.2.1.16 | Counter32 | read-only | This object represents the history of the total number of Resume-Notification messages handled on a GTP path. |
| C32 cGtpPathHistSentStopPageInds | 1.3.6.1.4.1.9.9.734.1.1.3.1.1.2 | Counter32 | read-only | This object represents the history of the total number of Stop-Paging-Indication messages sent on a GTP path. |
| C32 cGtpPathHistSuspendNotifAcks | 1.3.6.1.4.1.9.9.734.1.1.3.3.1.15 | Counter32 | read-only | This object represents the history of the total number of Suspend-Notification acknowledgment messages handled on a GTP path. |
| C32 cGtpPathHistSuspendNotifs | 1.3.6.1.4.1.9.9.734.1.1.3.2.1.15 | Counter32 | read-only | This object represents the history of the total number of Suspend-Notification messages handled on a GTP path. |
| C32 cGtpPathHistUpdateBearerReqs | 1.3.6.1.4.1.9.9.734.1.1.3.2.1.6 | Counter32 | read-only | This object represents the total number of Update-Bearer request messages handled on a GTP path. |
| C32 cGtpPathHistUpdateBearerRsps | 1.3.6.1.4.1.9.9.734.1.1.3.3.1.6 | Counter32 | read-only | This object represents the total number of Update-Bearer response messages handled on a GTP path. |
| C32 cGtpPathHistVerNotSupported | 1.3.6.1.4.1.9.9.734.1.1.3.2.1.18 | Counter32 | read-only | This object represents the history of the total number of version not supported messages handled on a GTP path. |
| C32 cGtpPathModifyBearerCmds | 1.3.6.1.4.1.9.9.734.1.1.2.2.1.9 | Counter32 | read-only | This object represents the total number of Modify-Bearer command messages handled on a GTP path. |
| C32 cGtpPathModifyBearerFailInds | 1.3.6.1.4.1.9.9.734.1.1.2.3.1.8 | Counter32 | read-only | This object represents the total number of Modify-Bearer failure indication message handled on a GTP path. |
| C32 cGtpPathModifyBearerReqs | 1.3.6.1.4.1.9.9.734.1.1.2.2.1.5 | Counter32 | read-only | This object represents the total number of Modify-Bearer request messages handled on a GTP path. |
| C32 cGtpPathModifyBearerRsps | 1.3.6.1.4.1.9.9.734.1.1.2.3.1.5 | Counter32 | read-only | This object represents the total number of Modify-Bearer response messages handled on a GTP path. |
| CGT cGtpPathMsgReqAction | 1.3.6.1.4.1.9.9.734.1.1.2.2.1.1 | CGtpv2Action | not-accessible | This object represents a particular action taken by the gateway. |
| CGT cGtpPathMsgRspAction | 1.3.6.1.4.1.9.9.734.1.1.2.3.1.1 | CGtpv2Action | not-accessible | This object represents a particular action taken by the gateway. |
| C32 cGtpPathRelAccessBearerReqs | 1.3.6.1.4.1.9.9.734.1.1.2.2.1.13 | Counter32 | read-only | This object represents the total number of Release-Access-Bearer request messages handled on the GTP path. |
| C32 cGtpPathRelAccessBearerRsps | 1.3.6.1.4.1.9.9.734.1.1.2.3.1.12 | Counter32 | read-only | This object represents the total number of Release-Access-Bearer response messages handled on a GTP path. |
| C32 cGtpPathResumeNotifAcks | 1.3.6.1.4.1.9.9.734.1.1.2.3.1.16 | Counter32 | read-only | This object represents the total number of Resume-Notification acknowledgment messages handled on a GTP path. |
| C32 cGtpPathResumeNotifs | 1.3.6.1.4.1.9.9.734.1.1.2.2.1.16 | Counter32 | read-only | This object represents the total number of Resume-Notification messages handled on the GTP path. |
| C32 cGtpPathSentStopPageInds | 1.3.6.1.4.1.9.9.734.1.1.2.1.1.2 | Counter32 | read-only | This object represents the total number of Stop-Paging-Indication messages handled on the GTP path. |
| C32 cGtpPathSuspendNotifAcks | 1.3.6.1.4.1.9.9.734.1.1.2.3.1.15 | Counter32 | read-only | This object represents the total number of Suspend-Notification acknowledgment messages handled in a GTP path. |
| C32 cGtpPathSuspendNotifs | 1.3.6.1.4.1.9.9.734.1.1.2.2.1.15 | Counter32 | read-only | This object represents the total number of Suspend-Notification messages handled on the GTP path. |
| C32 cGtpPathUpdateBearerReqs | 1.3.6.1.4.1.9.9.734.1.1.2.2.1.6 | Counter32 | read-only | This object represents the total number of Update-Bearer request messages handled on a GTP path. |
| C32 cGtpPathUpdateBearerRsps | 1.3.6.1.4.1.9.9.734.1.1.2.3.1.6 | Counter32 | read-only | This object represents the total number of Update-Bearer response messages handled on a GTP path. |
| C32 cGtpPathVerNotSupported | 1.3.6.1.4.1.9.9.734.1.1.2.2.1.18 | Counter32 | read-only | This object represents the total number of version not supported messages handled on the GTP path. |
| C32 cGtpv2BearerResrcCmds | 1.3.6.1.4.1.9.9.734.1.1.1.3.1.11 | Counter32 | read-only | This object represents the total number of Bearer-Resource command messages handled by the gateway. |
| C32 cGtpv2BearerResrcFailInds | 1.3.6.1.4.1.9.9.734.1.1.1.4.1.10 | Counter32 | read-only | This object represents the total number of Bearer-Resource failure indication message handled by the gateway. |
| C32 cGtpv2ChangeNotifReqs | 1.3.6.1.4.1.9.9.734.1.1.1.3.1.8 | Counter32 | read-only | This object represents the total number of Change-Notification request messages handled by the gateway. |
| C32 cGtpv2CreateBearerReqs | 1.3.6.1.4.1.9.9.734.1.1.1.3.1.4 | Counter32 | read-only | This object represents the total number of Create-Bearer request messages handled by the gateway. |
| C32 cGtpv2CreateBearerRsps | 1.3.6.1.4.1.9.9.734.1.1.1.4.1.4 | Counter32 | read-only | This object represents the total number of Create-Bearer response messages handled by the gateway. |
| C32 cGtpv2CreateIndirectTunnelReqs | 1.3.6.1.4.1.9.9.734.1.1.1.3.1.15 | Counter32 | read-only | This object represents the total number of Indirect-Tunnel-Create request messages handled by the gateway. |
| C32 cGtpv2CreateIndirectTunnelRsps | 1.3.6.1.4.1.9.9.734.1.1.1.4.1.15 | Counter32 | read-only | This object represents the total number of Indirect-Tunnel-Create response messages handled by the gateway. |
| C32 cGtpv2CreateSessReqs | 1.3.6.1.4.1.9.9.734.1.1.1.3.1.2 | Counter32 | read-only | This object represents the total number of Create-Session request messages handled by the gateway. |
| C32 cGtpv2CreateSessRsps | 1.3.6.1.4.1.9.9.734.1.1.1.4.1.2 | Counter32 | read-only | This object represents the total number of Create-Session response messages handled by the gateway. |
| C32 cGtpv2DeleteBearerCmds | 1.3.6.1.4.1.9.9.734.1.1.1.3.1.10 | Counter32 | read-only | This object represents the total number of Delete-Bearer command messages handled by the gateway. |
| C32 cGtpv2DeleteBearerFailInds | 1.3.6.1.4.1.9.9.734.1.1.1.4.1.9 | Counter32 | read-only | This object represents the total number of Delete-Bearer failure indication message handled by the gateway. |
| C32 cGtpv2DeleteBearerReqs | 1.3.6.1.4.1.9.9.734.1.1.1.3.1.7 | Counter32 | read-only | This object represents the total number of Delete-Bearer request messages handled by the gateway. |
| C32 cGtpv2DeleteBearerRsps | 1.3.6.1.4.1.9.9.734.1.1.1.4.1.7 | Counter32 | read-only | This object represents the total number of Delete-Bearer response messages handled by the gateway. |
| C32 cGtpv2DeleteIndirectTunnelReqs | 1.3.6.1.4.1.9.9.734.1.1.1.3.1.16 | Counter32 | read-only | This object represents the total number of Indirect-Tunnel-Delete request messages handled by the gateway. |
| C32 cGtpv2DeleteIndirectTunnelRsps | 1.3.6.1.4.1.9.9.734.1.1.1.4.1.16 | Counter32 | read-only | This object represents the total number of Indirect-Tunnel-Delete response messages handled by the gateway. |
| C32 cGtpv2DeletePdnConnSetReqs | 1.3.6.1.4.1.9.9.734.1.1.1.3.1.12 | Counter32 | read-only | This object represents the total number of Delete-PDN-Connection-Set request messages handled by the gateway. |
| C32 cGtpv2DeletePdnConnSetRsps | 1.3.6.1.4.1.9.9.734.1.1.1.4.1.11 | Counter32 | read-only | This object represents the total number of Delete-PDN-Connection-Set response messages handled by the gateway. |
| C32 cGtpv2DeleteSessReqs | 1.3.6.1.4.1.9.9.734.1.1.1.3.1.3 | Counter32 | read-only | This object represents the total number of Delete-Session request messages handled by the gateway. |
| C32 cGtpv2DeleteSessRsps | 1.3.6.1.4.1.9.9.734.1.1.1.4.1.3 | Counter32 | read-only | This object represents the total number of Delete-Session response messages handled by the gateway. |
| C32 cGtpv2DownlinkDataNotifAcks | 1.3.6.1.4.1.9.9.734.1.1.1.4.1.13 | Counter32 | read-only | This object represents the total number of Downlink-Data-Notification acknowledgement messages handled by the gateway. |
| C32 cGtpv2DownlinkDataNotifFailInds | 1.3.6.1.4.1.9.9.734.1.1.1.4.1.14 | Counter32 | read-only | This object represents the total number of Downlink-Data-Notification failure indication messages handled by the gateway. |
| C32 cGtpv2DownlinkDataNotifs | 1.3.6.1.4.1.9.9.734.1.1.1.3.1.14 | Counter32 | read-only | This object represents the total number of Downlink-Data-Notification messages handled by the gateway. |
| C32 cGtpv2DroppedSigMsgsEx | 1.3.6.1.4.1.9.9.734.1.1.1.1 | Counter32 | read-only | This object represents the total number of GTPv2 control plane messages dropped by the gateway. |
| C32 cGtpv2EchoReqs | 1.3.6.1.4.1.9.9.734.1.1.1.3.1.19 | Counter32 | read-only | This object represents the total number of echo request messages handled by the gateway. |
| C32 cGtpv2EchoRsps | 1.3.6.1.4.1.9.9.734.1.1.1.4.1.19 | Counter32 | read-only | This object represents the total number of echo response messages handled by the gateway. |
| C32 cGtpv2Initv1tov2Handoffs | 1.3.6.1.4.1.9.9.734.1.1.1.8 | Counter32 | read-only | This object represents the total number of GTPv1 to GTPv2 handoff initiated in the gateway. |
| C32 cGtpv2Initv2tov1Handoffs | 1.3.6.1.4.1.9.9.734.1.1.1.6 | Counter32 | read-only | This object represents the total number of GTPv2 to GTPv1 handoff initiated in the gateway. |
| cGtpv2MIBCompliance | 1.3.6.1.4.1.9.9.734.2.1.1 | The compliance statements for the entities that implement the ciscoGtpv2MIB module.This is deprecated by cGtpv2MIBComplianceRev1. | ||
| cGtpv2MIBComplianceRev1 | 1.3.6.1.4.1.9.9.734.2.1.2 | The compliance statements for the entities that implement the ciscoGtpv2MIB module. | ||
| cGtpv2MIBCompliances | 1.3.6.1.4.1.9.9.734.2.1 | |||
| cGtpv2MIBConformances | 1.3.6.1.4.1.9.9.734.2 | |||
| cGtpv2MIBGroups | 1.3.6.1.4.1.9.9.734.2.2 | |||
| cGtpv2MIBGtpPathHistStatsGroup | 1.3.6.1.4.1.9.9.734.2.2.3 | This group provides the history statistics related to the GTPv2 messages handled on an already-deleted GTP path in the gateway. | ||
| cGtpv2MIBGtpPathHistStatsGroupSup1 | 1.3.6.1.4.1.9.9.734.2.2.6 | This supplements cGtpv2MIBGtpPathHistStatsGroup to provides the history statistics related to the GTPv2 messages handled on an already-deleted GTP path in the gateway. | ||
| cGtpv2MIBGtpPathStatisticsGroup | 1.3.6.1.4.1.9.9.734.2.2.2 | This group provides the statistics related to the GTPv2 messages handled on a GTP path in the gateway. | ||
| cGtpv2MIBGtpPathStatisticsGroupSup1 | 1.3.6.1.4.1.9.9.734.2.2.5 | This supplements cGtpv2MIBGtpPathStatisticsGroup to provides the statistics related to the GTPv2 messages handled on a GTP path in the gateway. | ||
| cGtpv2MIBObjects | 1.3.6.1.4.1.9.9.734.1 | |||
| cGtpv2MIBSystemStatisticsGroup | 1.3.6.1.4.1.9.9.734.2.2.1 | This group provides the statistics related to the GTPv2 messages handled by the gateway. | ||
| cGtpv2MIBSystemStatisticsGroupSup1 | 1.3.6.1.4.1.9.9.734.2.2.4 | This supplements cGtpv2MIBSystemStatisticsGroup to provides the statistics related to the GTPv2 messages handled by the gateway. | ||
| C32 cGtpv2ModifyBearerCmds | 1.3.6.1.4.1.9.9.734.1.1.1.3.1.9 | Counter32 | read-only | This object represents the total number of Modify-Bearer command messages handled by the gateway. |
| C32 cGtpv2ModifyBearerFailInds | 1.3.6.1.4.1.9.9.734.1.1.1.4.1.8 | Counter32 | read-only | This object represents the total number of Modify-Bearer failure indication message handled by the gateway. |
| C32 cGtpv2ModifyBearerReqs | 1.3.6.1.4.1.9.9.734.1.1.1.3.1.5 | Counter32 | read-only | This object represents the total number of Modify-Bearer request messages handled by the gateway. |
| C32 cGtpv2ModifyBearerRsps | 1.3.6.1.4.1.9.9.734.1.1.1.4.1.5 | Counter32 | read-only | This object represents the total number of Modify-Bearer response messages handled by the gateway. |
| CGT cGtpv2MsgReqAction | 1.3.6.1.4.1.9.9.734.1.1.1.3.1.1 | CGtpv2Action | not-accessible | This object represents a particular action taken by the gateway. |
| CGT cGtpv2MsgRspAction | 1.3.6.1.4.1.9.9.734.1.1.1.4.1.1 | CGtpv2Action | not-accessible | This object represents a particular action taken by the gateway. |
| C32 cGtpv2RelAccessBearerReqs | 1.3.6.1.4.1.9.9.734.1.1.1.3.1.13 | Counter32 | read-only | This object represents the total number of Release-Access-Bearer request messages handled by the gateway. |
| C32 cGtpv2RelAccessBearerRsps | 1.3.6.1.4.1.9.9.734.1.1.1.4.1.12 | Counter32 | read-only | This object represents the total number of Release-Access-Bearer response messages handled by the gateway. |
| cGtpv2ReqMsgStatsEntry | 1.3.6.1.4.1.9.9.734.1.1.1.3.1 | not-accessible | Each entry represents a conceptual row in cGtpv2ReqMsgStatsTable and corresponds to the statistics related to the GTPv2 request messages handled by the gateway. | |
| cGtpv2ReqMsgStatsTable | 1.3.6.1.4.1.9.9.734.1.1.1.3 | not-accessible | This table provides the statistics about the GTPv2 request messages handled by the gateway. A row is created when the EPC subsystem is initialized and deleted when the gateway is rebooted. | |
| C32 cGtpv2ReservedValueIeMsgs | 1.3.6.1.4.1.9.9.734.1.1.1.2 | Counter32 | read-only | This object represents the total number of messages received by the gateway that has atleast one reserved Information Element. |
| C32 cGtpv2ResumeNotifAck | 1.3.6.1.4.1.9.9.734.1.1.1.4.1.18 | Counter32 | read-only | This object represents the total number of Resume-Notification acknowledgments messages handled by the gateway. |
| C32 cGtpv2ResumeNotifs | 1.3.6.1.4.1.9.9.734.1.1.1.3.1.18 | Counter32 | read-only | This object represents the total number of Resume-Notification messages handled by the gateway. |
| cGtpv2RspMsgStatsEntry | 1.3.6.1.4.1.9.9.734.1.1.1.4.1 | not-accessible | Each entry represents a conceptual row in cGtpv2RspMsgStatsTable and corresponds to the statistics related to the GTPv2 response messages handled by the gateway. | |
| cGtpv2RspMsgStatsTable | 1.3.6.1.4.1.9.9.734.1.1.1.4 | not-accessible | This table provides the statistics about the GTPv2 response messages handled by the gateway. A row is created when the EPC subsystem is initialized and deleted when the gateway is rebooted. | |
| C32 cGtpv2SentStopPageInds | 1.3.6.1.4.1.9.9.734.1.1.1.5 | Counter32 | read-only | This object represents the total number of Stop-Paging-Indication messages handled by the gateway. |
| cGtpv2Statistics | 1.3.6.1.4.1.9.9.734.1.1 | |||
| C32 cGtpv2Succv1tov2Handoffs | 1.3.6.1.4.1.9.9.734.1.1.1.9 | Counter32 | read-only | This object represents the total number of successful GTPv1 to GTPv2 handoff that has occured in the gateway. |
| C32 cGtpv2Succv2tov1Handoffs | 1.3.6.1.4.1.9.9.734.1.1.1.7 | Counter32 | read-only | This object represents the total number of successful GTPv2 to GTPv1 handoff that has occured in the gateway. |
| C32 cGtpv2SuspendNotifAcks | 1.3.6.1.4.1.9.9.734.1.1.1.4.1.17 | Counter32 | read-only | This object represents the total number of Suspend-Notification acknowledgments handled by the gateway. |
| C32 cGtpv2SuspendNotifs | 1.3.6.1.4.1.9.9.734.1.1.1.3.1.17 | Counter32 | read-only | This object represents the total number of Suspend-Notification messages handled by the gateway. |
| cGtpv2SystemStatistics | 1.3.6.1.4.1.9.9.734.1.1.1 | |||
| C32 cGtpv2TotalN3Retransmits | 1.3.6.1.4.1.9.9.734.1.1.1.10 | Counter32 | read-only | This object represents the total number of N3 retransmits that has occured in the gateway. |
| C32 cGtpv2UpdateBearerReqs | 1.3.6.1.4.1.9.9.734.1.1.1.3.1.6 | Counter32 | read-only | This object represents the total number of Update-Bearer request messages handled by the gateway. |
| C32 cGtpv2UpdateBearerRsps | 1.3.6.1.4.1.9.9.734.1.1.1.4.1.6 | Counter32 | read-only | This object represents the total number of Update-Bearer response messages handled by the gateway. |
| ciscoGtpv2MIB | 1.3.6.1.4.1.9.9.734 | This MIB module manages the GPRS Tunneling Protocol version 2(GTPv2) statistics for the Evolved Packet Core(EPC) architecture. SGW and PGW are the key elements of EPC architecture. The PGW is the permanent IP point-of-attachment for access via the E-UTRAN. The PGW performs IP policy and charging enforcement on packet flows to and from mobile devices. The SGW is a local mobility anchor for E-UTRAN mobility, switching packets between the S5 interface and the GTP based S1-U interface for mobiles in connected mode. The following diagram illustrates the EPC logical architecture with the name of inter-node interface: +------------------------------------------------+ | | | | | +=======+__________ | | | UTRAN | |S12 | | | +======+ | | | +======| | | | | +======| SGSN |___ | | | | +======+ || | | | GERAN | | S4|| | | +=======+ |(GTP-C|| | | S3| VO,V1|| | | | GTPU|| | | |VO,V1)|| | | +======+ || | | ____| MME |__ || | | | +======+ ||| | | S1-MME| S11 ||| | | | GTP-C ||| | | | (V0,V1,V2) ||| | |+====+ +========+ +======+ +======+ | +===+ || UE |-|E-Utran | | SGW | | PGW |-SGi-|PDN| || | |(EnodeB)| | | | | | | | |+====+ +========+ +======+ +======+ | +===+ | | | | GTP-C | | | | | |(vo,v1,v2)| | | | | |GTP-C | | | | | | (vo,v1) | | | | GTP v2-u | | | | | ------------ ----------- | | (S1-U) S5 | | | +------------------------------------------------+ GTP is the protocol between SGW and PGW in the EPC backbone network. It includes both the GTP signaling and data transfer procedures. The GTP signaling provides control and support for the user data and is know as control plane messages. Where as the user data is known as user plane messages. SGW and PGW supports GTPv2, GTPv1 and GTPv0 simultaneously. GTPv2 has been introduced in this evolution. It is different from GTPv1 and GTPv0 in few respects, for E-UTRAN access to EPC, the PDN connectivity service is provided by EPS bearer. An EPS bearer uniquely identifies traffic flows between an UE and EPC. Acronyms and terms: 3GPP 3rd Generation Partnership Project EPC Evolved Packet Core EPS Evolved Packet System E-UTRAN Evolved UTRAN GPRS General Packet Radio Service GTP GPRS Tunneling Protocol PDN Public Data Network PGW PDN Gateway SGW Serving Gateway UE User Equipment UMTS Universal Mobile Telecommunications System UTRAN UMTS Radio Access Network REFERENCE [1] 3GPP: Evolved GPRS Tunneling Protocol for Control Plane (GTPv2-C). 3GPP TS 29.274 V1.3.1 [2] 3GPP: GPRS enhancements for EUTRAN access. 3GPP TS 23.401 V8.3.0 |
RFC description
GPRS Tunneling Protocol version 2 (GTPv2) statistics for Evolved Packet Core (EPC) architecture including SGW and PGW monitoring.
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