All MIBs › CISCO-GGSN-EXT-MIB
Organization: Cisco Systems, Inc.
Last Updated: 2011-03-18
Category: Cisco Devices, Mobile IP, Telephony and VoIP
Description: Extends the CISCO-GGSN-MIB with additional objects for monitoring enhanced GPRS gateway functionality on Cisco GGSN platforms.
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What Is CISCO-GGSN-EXT-MIB?
CISCO-GGSN-EXT-MIB is a Cisco private enterprise MIB that extends CISCO-GGSN-MIB, adding objects for monitoring enhanced functionality of the Gateway GPRS Support Node (GGSN), a core mobile-network element that provides IP routing and GPRS-specific interworking for mobile subscribers' PDP context sessions. It exposes performance and event counters around PDP context lifecycle management, including SGSN-initiated local deletions, PDP update request/response activity, Change of Authorization (CoA) message handling, and Direct Tunnel (DT) related PDP failures. Its monitoring role is centered on the software/session-processing health of the GGSN: rising counts of failed PDP updates, discarded CoA messages, or Direct-Tunnel update failures signal problems in mobile session continuity or signaling between the GGSN and SGSN, functioning as a service-status indicator for mobile data sessions rather than physical hardware health. It explicitly depends on and extends CISCO-GGSN-MIB, and implicitly on 3GPP GPRS/GTP protocol concepts. It is deployed in mobile carrier core networks on Cisco GGSN platforms handling GPRS/UMTS data sessions. Engineers can download the CISCO-GGSN-EXT-MIB file directly to load it into their MIB browser.
IPNetwork Monitor allows you to monitor SNMP objects defined in CISCO-GGSN-EXT-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 GGSN (Gateway GPRS Support Node) mobile core platforms
Monitoring Examples
An operator would track cGgsnExtSentPdpUpdateReqs against cGgsnExtRcvdSuccPdpUpdateResponses to compute the success rate of PDP context updates, with a widening gap indicating SGSN-side signaling problems. cGgsnExtRcvdCoaMsgs versus cGgsnExtDiscardedCoaMsgs reveals whether Change-of-Authorization messages (used for dynamic policy changes) are being processed or dropped by the GGSN. cGgsnExtNoWaitSgsnLocalDelPDPs and cGgsnExtNoReqSgsnLocalDelPDPs indicate how many PDP contexts were locally deleted by the SGSN without or without a delete request, which can reveal abnormal session teardown patterns, while cGgsnExtTotalDtUpdFailDeletedPDPs highlights Direct Tunnel update failures leading to session deletion.
What Can Be Monitored
- PDP update requests sent vs. successful responses received
- CoA messages received vs. discarded
- SGSN-initiated local PDP deletions
- Direct Tunnel update failures/error indications
- error indication messages sent/received
This MIB depends on
Related MIBs
Imported Objects
From CISCO-SMI
| ciscoMgmt | OBJECT-IDENTITY |
From CISCO-TC
| TimeIntervalMin |
From HCNUM-TC
| CounterBasedGauge64 |
From INET-ADDRESS-MIB
| InetAddress | |
| InetAddressType |
From SNMP-FRAMEWORK-MIB
| SnmpAdminString |
From SNMPv2-CONF
| MODULE-COMPLIANCE | |
| NOTIFICATION-GROUP | |
| OBJECT-GROUP |
From SNMPv2-SMI
| Counter32 | |
| Counter64 | |
| Gauge32 | |
| Integer32 | |
| MODULE-IDENTITY | |
| NOTIFICATION-TYPE | |
| OBJECT-TYPE | |
| Unsigned32 |
From SNMPv2-TC
| DisplayString | |
| RowStatus | |
| TimeStamp | |
| TruthValue |
How to Use in IPNetwork Monitor
Example using cGgsnExtNoWaitSgsnLocalDelPDPs OID:
Select a Cisco GGSN (Gateway GPRS Support Node) 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 cGgsnExtNoWaitSgsnLocalDelPDPs into the Find box to locate it in the OID tree, then select it and click OK. This object indicates the total number of PDPs deleted in GGSN without waiting for a delete context response from the SGSN. 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 sharply between polls relative to its normal baseline (in PDP Context), since an unexpected spike often reflects a real change in traffic or activity. Click Finish to create the monitor; you can adjust any parameter later.
OIDs
| OID symbolic | OID numeric | Type | Access | Description |
|---|---|---|---|---|
| U32 cGgsnExtAaaAccountInterPeriod | 1.3.6.1.4.1.9.9.647.1.2.1 | Unsigned32 | read-write | This object specifies the global periodic accounting timer interval value. When this object is set to a value, 'interim' type accounting records will be sent at the specified interval for the PDP contexts. |
| G32 cGgsnExtActivatedMs | 1.3.6.1.4.1.9.9.647.1.3.3 | Gauge32 | read-only | This object indicates the current number of Mobile Stations with active PDP contexts. |
| G32 cGgsnExtActivatedv4v6Gtpv0Pdp | 1.3.6.1.4.1.9.9.647.1.3.4 | Gauge32 | read-only | This object represents the current number of active GTPv0 IPv4v6 PDP contexts. |
| G32 cGgsnExtActivatedv4v6Gtpv1Pdp | 1.3.6.1.4.1.9.9.647.1.3.5 | Gauge32 | read-only | This object represents the current number of active GTPv1 IPv4v6 PDP contexts. |
| G32 cGgsnExtActivatedv4v6MobileStations | 1.3.6.1.4.1.9.9.647.1.3.6 | Gauge32 | read-only | This object represents the current number of mobile stations with active IPv4v6 PDP contexts. |
| U32 cGgsnExtCallRateHistory | 1.3.6.1.4.1.9.9.647.1.2.6 | Unsigned32 | read-write | This object specifies the number of callrate history be maintained in the cGgsnExtHistCallRateStatsTable. |
| NUM cGgsnExtCallRateInterval | 1.3.6.1.4.1.9.9.647.1.2.5 | TimeIntervalMin | read-write | This object specifies the interval at which the call rate statistics needs to be collected in GGSN. When this object is set to a valid value, the call rate statistics are collected for the interval and updated in cGgsnExtCallRateStatsTable every time the interval expires. When the object is set to 0, the call rate statistics will not be collected. |
| U32 cGgsnExtCallRateLastCollected | 1.3.6.1.4.1.9.9.647.1.1.15.1.2 | Unsigned32 | read-only | This object indicates the time elapsed (in minutes) from the time when this data is collected and the time it is been retrieved. |
| cGgsnExtCallRateStatsEntry | 1.3.6.1.4.1.9.9.647.1.1.15.1 | not-accessible | An entry(conceptual row) in the 'cGgsnExtCallRateStatsTable'. There will always be a single entry in this table. The entry represents set of global call rate statistics at a given instance of time. The agent creates an entry in this table when there is a valid value set to cGgsnExtCallRateInterval. The agent destroys an entry in this table when the call rate interval cGgsnExtCallRateInterval is unset. | |
| U32 cGgsnExtCallRateStatsInterval | 1.3.6.1.4.1.9.9.647.1.1.15.1.1 | Unsigned32 | not-accessible | This object indicates the time interval at which the statistics are sampled. The object cGgsnExtCallRateInterval represents the configuration value of the interval. |
| cGgsnExtCallRateStatsTable | 1.3.6.1.4.1.9.9.647.1.1.15 | not-accessible | This table contains the global call rate statistics on this GGSN for a cindicatesonfigurable duration set in cGgsnExtCallRateInterval. When the cGgsnExtCallRateInterval is set to some valid value, the call rate data collections gets started. The call rate data is updated periodically for each expiry of the configured call rate interval to the corresponding objects in the cGgsnExtCallRateStatsTable. | |
| U32 cGgsnExtChargSyncWindowCdrSeqnum | 1.3.6.1.4.1.9.9.647.1.2.10 | Unsigned32 | read-write | This object specifies sync window size of the CDR record sequence number. This object can assign value only when redundancy(cGgsnExtRedundancyEnabled)is enabled. |
| U32 cGgsnExtChargSyncWindowSvcSeqnum | 1.3.6.1.4.1.9.9.647.1.2.9 | Unsigned32 | read-write | This object specifies sync window size of the local sequence number. This object can assign value only when redundancy(cGgsnExtRedundancyEnabled) is enabled. |
| U32 cGgsnExtChargSynWindowGtppSeqnum | 1.3.6.1.4.1.9.9.647.1.2.11 | Unsigned32 | read-write | This object specifies sync window size of the GTP packet sequence number. This object can assign value only when redundancy(cGgsnExtRedundancyEnabled)is enabled. |
| C32 cGgsnExtConditionalIEMissingMsgs | 1.3.6.1.4.1.9.9.647.1.1.23 | Counter32 | read-only | This object represents the total number of response messages sent with the cause code of conditional IE missing. |
| cGgsnExtConfigurationsGroup | 1.3.6.1.4.1.9.9.647.2.2.3 | A collection of configuration objects in GGSN. This is deprecated by cGgsnExtConfigurationsGroupRev1. | ||
| cGgsnExtConfigurationsGroupRev1 | 1.3.6.1.4.1.9.9.647.2.2.6 | A collection of configuration objects in GGSN. | ||
| cGgsnExtConfigurationsGroupRev1Sup1 | 1.3.6.1.4.1.9.9.647.2.2.8 | A collection of configuration objects in GGSN. This is supplementary to cGgsnExtConfigurationsGroupRev1. | ||
| cGgsnExtConfigurationsGroupRev1Sup2 | 1.3.6.1.4.1.9.9.647.2.2.12 | A collection of configuration objects in this Gateway. This is supplementary to cGgsnExtConfigurationsGroupRev1. | ||
| G32 cGgsnExtCreatedPDPs | 1.3.6.1.4.1.9.9.647.1.1.15.1.3 | Gauge32 | read-only | This object indicates the number of PDP contexts created in the last sampling period specified by cGgsnExtCallRateInterval. |
| G32 cGgsnExtDeletedPDPs | 1.3.6.1.4.1.9.9.647.1.1.15.1.4 | Gauge32 | read-only | This object indicates the number of PDP contexts deleted in the last sampling period specified by cGgsnExtCallRateInterval. |
| U32 cGgsnExtDfpCpuLoad | 1.3.6.1.4.1.9.9.647.1.2.2 | Unsigned32 | read-write | This object specifies the value of the CPU load to be included in the DFP weight calculation. |
| U32 cGgsnExtDfpMemLoad | 1.3.6.1.4.1.9.9.647.1.2.3 | Unsigned32 | read-write | This object specifies the value of the Memory Load to be included in the DFP weight calculation. |
| C32 cGgsnExtDiscardedCoaMsgs | 1.3.6.1.4.1.9.9.647.1.1.6 | Counter32 | read-only | This object indicates the total number of COA messges dropped at GGSN. |
| NUM cGgsnExtDownstreamByteCount | 1.3.6.1.4.1.9.9.647.1.1.13.1.4 | CounterBasedGauge64 | read-only | This object indicates the total number of downstream traffic bytes sent in the last sampling period specified by cGgsnExtThruputInterval. |
| G32 cGgsnExtDownstreamPktCount | 1.3.6.1.4.1.9.9.647.1.1.13.1.6 | Gauge32 | read-only | This object indicates the number of downstream packets sent in the last sampling period specified by cGgsnExtThruputInterval. |
| G32 cGgsnExtGtpDtActivePDPs | 1.3.6.1.4.1.9.9.647.1.3.2 | Gauge32 | read-only | This object represents the number of active PDP contexts with Direct tunnel enabled. |
| G32 cGgsnExtGtpPppRegenCreatedIntfs | 1.3.6.1.4.1.9.9.647.1.3.1 | Gauge32 | read-only | This object represents the number of device specific interface constructs created for association with PPP-Regen PDP contexts. |
| U32 cGgsnExtHistCallRateIndex | 1.3.6.1.4.1.9.9.647.1.1.16.1.1 | Unsigned32 | not-accessible | This object indicates an arbitrary index number which uniquely identifies a history call rate entry in this table. |
| NUM cGgsnExtHistCallRateInterval | 1.3.6.1.4.1.9.9.647.1.1.16.1.2 | TimeIntervalMin | read-only | This object indicates the time interval for which the statistics are sampled. |
| TIM cGgsnExtHistCallRateLastCollected | 1.3.6.1.4.1.9.9.647.1.1.16.1.3 | TimeStamp | read-only | This object represents the time at which this data was collected. |
| cGgsnExtHistCallRateStatsEntry | 1.3.6.1.4.1.9.9.647.1.1.16.1 | not-accessible | An entry (conceptual row) in the 'cGgsnExtHistCallRateStatsTable'. Each entry represents a set of historical call rate statistics sampled at different instance of time. The agent creates an entry in to this table at the end of each interval set in cGgsnExtCallRateInterval and the existing entry in the cGgsnExtCallRateStatsTable will be inserted into the history table and the cGgsnExtCallRateStatsTable will be updated with new values. The agent deletes an entry from the table when the call rate history limit indicated by the object cGgsnExtCallRateHistory is reached. The oldest entries will be removed when the limit is reached. | |
| cGgsnExtHistCallRateStatsTable | 1.3.6.1.4.1.9.9.647.1.1.16 | not-accessible | This table contains the historical call rate statistics on this GGSN for a configurable duration set in cGgsnExtCallRateInterval. | |
| C32 cGgsnExtHistCreatedPDPs | 1.3.6.1.4.1.9.9.647.1.1.16.1.4 | Counter32 | read-only | This object indicates the historical number of PDP contexts created in a specific sampling period specified by cGgsnExtCallRateInterval. |
| C32 cGgsnExtHistDeletedPDPs | 1.3.6.1.4.1.9.9.647.1.1.16.1.5 | Counter32 | read-only | This object indicates the historical number of PDP contexts deleted in a specific sampling period specified by cGgsnExtCallRateInterval. |
| C64 cGgsnExtHistDownstreamByteCount | 1.3.6.1.4.1.9.9.647.1.1.17.1.5 | Counter64 | read-only | This object indicates the historical number of downstream traffic bytes sent from PDN to GGSN in a specific sampling period specified by cGgsnExtThruputInterval. |
| C32 cGgsnExtHistDownstreamPktCount | 1.3.6.1.4.1.9.9.647.1.1.17.1.7 | Counter32 | read-only | This object represents the historical number of downstream packets sent in a specific sampling period specified by cGgsnExtThruputInterval. |
| U32 cGgsnExtHistThruputIndex | 1.3.6.1.4.1.9.9.647.1.1.17.1.1 | Unsigned32 | not-accessible | This object indicates an arbitray index number which uniquely identify a entry in this table. |
| NUM cGgsnExtHistThruputInterval | 1.3.6.1.4.1.9.9.647.1.1.17.1.2 | TimeIntervalMin | not-accessible | This object indicates the time interval at which the statistics are sampled. The objects cGgsnThruputIntervalOne and cGgsnThruputIntervalTwo in the CISCO-GGSN-MIB represent the configuration values of the intervals. |
| TIM cGgsnExtHistThruputLastCollected | 1.3.6.1.4.1.9.9.647.1.1.17.1.3 | TimeStamp | read-only | This object indicates the time at which this data was collected. |
| cGgsnExtHistThruputStatsEntry | 1.3.6.1.4.1.9.9.647.1.1.17.1 | not-accessible | An entry (conceptual row) in the 'cGgsnExtHistThruputStatsTable'. Each entry represents a a set of historical throughput statistics sampled at different instance of time. The agent creates an entry into this table at the end of each interval set in cGgsnThruputIntervalOne and cGgsnThruputIntervalTwo. The existing entry in the cGgsnExtThruputStatsTable will be inserted into the history table and then the cGgsnExtThruputStatsTable will be will be updated with new values. The agent deletes an entry of this table when the throughput history limit indicated by the object cGgsnExtThruputHistory is reached. The oldest entries will be removed when the limit is reached. | |
| cGgsnExtHistThruputStatsTable | 1.3.6.1.4.1.9.9.647.1.1.17 | not-accessible | This table contains the historical GTP throughput statistics on this GGSN for a configurable duration set in cGgsnThruputIntervalOne and cGgsnThruputIntervalTwo. | |
| C64 cGgsnExtHistUpstreamByteCount | 1.3.6.1.4.1.9.9.647.1.1.17.1.4 | Counter64 | read-only | This object indicates the historical number of upstream traffic bytes sent from GGSN to PDN in a specific sampling period specified by cGgsnExtThruputInterval. |
| C32 cGgsnExtHistUpstreamPktCount | 1.3.6.1.4.1.9.9.647.1.1.17.1.6 | Counter32 | read-only | This object indicates the historical number of upstream packets sent in a specific sampling period specified by cGgsnExtThruputInterval. |
| C32 cGgsnExtInvalidReplyPeerMsgs | 1.3.6.1.4.1.9.9.647.1.1.24 | Counter32 | read-only | This object represents the total number of response messages sent with cause code of invalid reply from peers. |
| cGgsnExtMIBCompliance | 1.3.6.1.4.1.9.9.647.2.1.1 | The compliance statements for entities which implement the CISCO-GGSN-EXT-MIB. This is deprecated by cGgsnExtMIBComplianceRev1. | ||
| cGgsnExtMIBComplianceRev1 | 1.3.6.1.4.1.9.9.647.2.1.2 | The compliance statements for entities which implement the CISCO-GGSN-EXT-MIB. This is deprecated by cGgsnExtMIBComplianceRev2. | ||
| cGgsnExtMIBComplianceRev2 | 1.3.6.1.4.1.9.9.647.2.1.3 | The compliance statements for entities which implement the CISCO-GGSN-EXT-MIB.This is deprecated by cGgsnExtMIBComplianceRev3. | ||
| cGgsnExtMIBComplianceRev3 | 1.3.6.1.4.1.9.9.647.2.1.4 | The compliance statements for entities which implement the CISCO-GGSN-EXT-MIB. | ||
| cGgsnExtMIBComplianceRev4 | 1.3.6.1.4.1.9.9.647.2.1.5 | The compliance statements for entities which implement the CISCO-GGSN-EXT-MIB. | ||
| cGgsnExtMIBCompliances | 1.3.6.1.4.1.9.9.647.2.1 | |||
| cGgsnExtMIBGroups | 1.3.6.1.4.1.9.9.647.2.2 | |||
| C32 cGgsnExtNoReqSgsnLocalDelPDPs | 1.3.6.1.4.1.9.9.647.1.1.2 | Counter32 | read-only | This object indicates the total number of PDPs deleted in GGSN without sending a delete request to the SGSN. |
| cGgsnExtNotificationInfoGroup | 1.3.6.1.4.1.9.9.647.2.2.15 | A collection of objects to be used by the subscriber equipment trace activation failure notification. | ||
| cGgsnExtNotificationsGroup | 1.3.6.1.4.1.9.9.647.2.2.14 | A notification group to support the subscriber equipment trace activation failure notification. | ||
| C32 cGgsnExtNoWaitSgsnLocalDelPDPsEx | 1.3.6.1.4.1.9.9.647.1.1.1 | Counter32 | read-only | This object indicates the total number of PDPs deleted in GGSN without waiting for a delete context response from the SGSN. |
| C32 cGgsnExtPdpNonExistentMsgs | 1.3.6.1.4.1.9.9.647.1.1.14 | Counter32 | read-only | This object indicates the total number of PDP non-existent messages sent from the GGSN. |
| T/F cGgsnExtPrepaidStandAlone | 1.3.6.1.4.1.9.9.647.1.2.7 | TruthValue | read-write | This object specifies whether GGSN can function as a standalone entity for prepaid quota management and enforcement. If the value of this object is 'true' then GGSN can function as a stand alone entity for prepaid quota management and enforcement. If the value of this object is set to 'false' then GGSN will depend on CSG2 for prepaid quota management and enforcement. |
| C32 cGgsnExtRcvdCoaMsgs | 1.3.6.1.4.1.9.9.647.1.1.5 | Counter32 | read-only | This object indicates the total number of Change of Authorization (COA) messages received at GGSN. |
| C32 cGgsnExtRcvdDtPdpErrorIndications | 1.3.6.1.4.1.9.9.647.1.1.11 | Counter32 | read-only | This object indicates the total number of error indications received for Direct Tunnel PDP contexts from the RNC. |
| C32 cGgsnExtRcvdErrorIndications | 1.3.6.1.4.1.9.9.647.1.1.9 | Counter32 | read-only | This object indicates the number of error indication messages received on GGSN. |
| C32 cGgsnExtRcvdSuccPdpUpdateResponses | 1.3.6.1.4.1.9.9.647.1.1.4 | Counter32 | read-only | This object represents the total number of update PDP context responses received from the SGSN for the GGSN initiated update requests. |
| T/F cGgsnExtRedundancyEnabled | 1.3.6.1.4.1.9.9.647.1.2.8 | TruthValue | read-write | This object is used to enable redundancy for GGSN. |
| C32 cGgsnExtSentCoaUpdateReqs | 1.3.6.1.4.1.9.9.647.1.1.7 | Counter32 | read-only | This object indicates the total number of COA initiated update PDP requests for QOS change sent from GGSN. |
| C32 cGgsnExtSentErrorIndications | 1.3.6.1.4.1.9.9.647.1.1.8 | Counter32 | read-only | This object indicates the number of error indication messages sent from GGSN. Trigger condition: A error indication message will be sent from GGSN when a data packet is received for a non-existent PDP context. |
| C32 cGgsnExtSentPdpUpdateReqs | 1.3.6.1.4.1.9.9.647.1.1.3 | Counter32 | read-only | This object indicates the total number of GGSN initiated update PDP context requests sent to SGSN. |
| cGgsnExtStatisticsGroup | 1.3.6.1.4.1.9.9.647.2.2.1 | A collection of statistics objects in GGSN. | ||
| cGgsnExtStatisticsGroupRev1 | 1.3.6.1.4.1.9.9.647.2.2.7 | A collection of statistics objects in GGSN. | ||
| cGgsnExtStatisticsGroupSup1 | 1.3.6.1.4.1.9.9.647.2.2.9 | A collection of objects for GgsnExtStatistics for dual stack support.This group is supplementary to cGgsnExtStatisticsGroupRev1. | ||
| cGgsnExtStatisticsGroupSup2 | 1.3.6.1.4.1.9.9.647.2.2.11 | A collection of objects for GgsnExtStatistics for subscriber trace support.This group is supplementary to cGgsnExtStatisticsGroupRev1. | ||
| cGgsnExtStatisticsGroupSup3 | 1.3.6.1.4.1.9.9.647.2.2.16 | A collection of objects for GgsnExtStatistics for failure cause code counters.This group is supplementary to cGgsnExtStatisticsGroupRev1. | ||
| cGgsnExtStatusGroup | 1.3.6.1.4.1.9.9.647.2.2.2 | A collection of statistics objects in GGSN. This is deprecated by cGgsnExtStatusGroupRev1. | ||
| cGgsnExtStatusGroupRev1 | 1.3.6.1.4.1.9.9.647.2.2.5 | A collection of statistics objects in GGSN. | ||
| cGgsnExtStatusGroupSup1 | 1.3.6.1.4.1.9.9.647.2.2.10 | A collection of objects related to IPv4v6 objects for GTP v0/v1 PDP Contexts and Mobile stations.This group is supplementary to cGgsnExtStatusGroupRev1. | ||
| cGgsnExtStatusGroupSup2 | 1.3.6.1.4.1.9.9.647.2.2.13 | A collection of objects related to subscriber tracing. This group is supplementary to cGgsnExtStatusGroupRev1. | ||
| STR cGgsnExtSubscriberAPN | 1.3.6.1.4.1.9.9.647.1.1.18.1.8 | SnmpAdminString | read-only | This object indicates a human readable string representing the access point name in GGSN to which the subscriber is connected. |
| cGgsnExtSubscriberEntry | 1.3.6.1.4.1.9.9.647.1.1.18.1 | not-accessible | An entry (conceptual row) in the cGgsnExtSubscriberTable. The agent creates an entry into this table when a new PDP is created in GGSN in response to the create request from SGSN. The agent destroys an entry of this table when a PDP is deleted in GGSN. | |
| U32 cGgsnExtSubscriberMcc | 1.3.6.1.4.1.9.9.647.1.5.1 | Unsigned32 | accessible-for-notify | MCC value of the subscriber, for which trace activation failure has occured. |
| U32 cGgsnExtSubscriberMnc | 1.3.6.1.4.1.9.9.647.1.5.2 | Unsigned32 | accessible-for-notify | MNC value of the subscriber, for which trace activation failure has occured. |
| IP cGgsnExtSubscriberMSAddr | 1.3.6.1.4.1.9.9.647.1.1.18.1.4 | InetAddress | read-only | This object indicates the inet address of the Subscriber. |
| IPt cGgsnExtSubscriberMSAddrType | 1.3.6.1.4.1.9.9.647.1.1.18.1.3 | InetAddressType | read-only | This object indicates the address type of the object cGgsnExtSubscriberMSAddr. |
| STR cGgsnExtSubscriberMsisdn | 1.3.6.1.4.1.9.9.647.1.1.18.1.1 | SnmpAdminString | not-accessible | This object indicates a human readable string representing the Mobile Subscriber ISDN (MSISDN) value of the subscriber. |
| IP cGgsnExtSubscriberSGSNAddr | 1.3.6.1.4.1.9.9.647.1.1.18.1.7 | InetAddress | read-only | This object indicates the Inet address of the subscriber's SGSN. |
| IPt cGgsnExtSubscriberSGSNAddrType | 1.3.6.1.4.1.9.9.647.1.1.18.1.6 | InetAddressType | read-only | This object indicates the address type of the object cGgsnExtSubscriberSGSNAddr. |
| INT cGgsnExtSubscriberSource | 1.3.6.1.4.1.9.9.647.1.1.18.1.5 | INTEGER | read-only | This object indicates the source from which the IP addr for the subscriber is assigned. pdpAddrSrcNone - None pdpAddrSrcStatic - static address specified by the MS pdpAddrSrcLocalPool - from the local pool pdpAddrSrcRadius - from Radius server pdpAddrSrcDhcp - from DHCP server pdpAddrSrcIpcp - from Ipcp |
| cGgsnExtSubscriberTable | 1.3.6.1.4.1.9.9.647.1.1.18 | not-accessible | This table contains the details of the subscribers connected to the GGSN. | |
| STR cGgsnExtSubscriberTid | 1.3.6.1.4.1.9.9.647.1.1.18.1.2 | SnmpAdminString | read-only | This object indicates a human readable string representing the Tunnel identifier of the Subscriber/PDP context in GGSN. |
| U32 cGgsnExtSubscriberTraceId | 1.3.6.1.4.1.9.9.647.1.5.3 | Unsigned32 | accessible-for-notify | Trace Identifier of the subscriber, for which trace activation failure has occured. |
| cGgsnExtSubscriberTraceProfileEntry | 1.3.6.1.4.1.9.9.647.1.2.14.1 | not-accessible | Each entry in this table contains a set of trace parameter needed for tracing a subscriber. | |
| cGgsnExtSubscriberTraceProfileTable | 1.3.6.1.4.1.9.9.647.1.2.14 | not-accessible | This table contains a list of subscriber trace profiles configured on this gateway. The SNMP entity adds a conceptual row(s) to this table when the user configures a trace profile. The SNMP entity deletes a conceptual row(s) from this table when the user removes the trace profile. The SNMP entity modifies the conceptual row when the user changes any trace parameters of the profile. | |
| STR cGgsnExtSubscrTraceFailReason | 1.3.6.1.4.1.9.9.647.1.5.4 | DisplayString | accessible-for-notify | Reason for the trace activation failure. |
| NTF cGgsnExtSubsTraceFailNotif | 1.3.6.1.4.1.9.9.647.0.1 | This notification is triggered on failure of a subscriber trace activation. | ||
| cGgsnExtThruputGroup | 1.3.6.1.4.1.9.9.647.2.2.4 | A collection of throughput statistics objects in GGSN. | ||
| U32 cGgsnExtThruputHistory | 1.3.6.1.4.1.9.9.647.1.2.4 | Unsigned32 | read-write | This object specifies the number of throughput history entries to be maintained in the cGgsnExtHistThruputStatsTable. |
| I32 cGgsnExtThruputInterval | 1.3.6.1.4.1.9.9.647.1.1.13.1.1 | Integer32 | not-accessible | This object indicates the time interval at which the statistics are sampled. The objects cGgsnThruputIntervalOne and cGgsnThruputIntervalTwo in the CISCO-GGSN-MIB represent the configuration values of the intervals. |
| I32 cGgsnExtThruputLastCollected | 1.3.6.1.4.1.9.9.647.1.1.13.1.2 | Integer32 | read-only | This object indicates the delta value between the time when this data is collected and the time it is been retrieved. It means the time elapsed after the previous collection/updation of the data. |
| cGgsnExtThruputStatsEntry | 1.3.6.1.4.1.9.9.647.1.1.13.1 | not-accessible | Creation of row(s) will happen when there is a valid value set to cGgsnThruputIntervalOne or cGgsnThruputIntervalTwo. Deletion of row(s) will happen when the throughput intervals (cGgsnThruputIntervalOne, cGgsnThruputIntervalTwo) are unset. | |
| cGgsnExtThruputStatsTable | 1.3.6.1.4.1.9.9.647.1.1.13 | not-accessible | This table contains the global GTP throughput statistics on this GGSN for a configurable duration set in cGgsnThruputIntervalOne and cGgsnThruputIntervalTwo. Once the cGgsnThruputIntervalOne is set to some valid value, the data throughput collections gets started. The data throughput collection is updated periodically for each expiry of configured throughput interval to the corresponding objects in the cGgsnThruputStatsTable. cGgsnThruputIntervalTwo is just an option for a second throughput collection for a different throughput interval time. | |
| C32 cGgsnExtTotalCreatedv4v6Pdps | 1.3.6.1.4.1.9.9.647.1.1.19 | Counter32 | read-only | This object represents the total number of successfully created IPv4v6 PDP contexts. The counter is incremented whenever a IPv4v6 PDP contexts is created. This includes static, dynamic, IP, PPP PDPs. |
| C32 cGgsnExtTotalDeletedv4v6Pdps | 1.3.6.1.4.1.9.9.647.1.1.20 | Counter32 | read-only | This object represents the total number of IPv4v6 PDP contexts deleted. The counter is incremented whenever a IPv4v6 PDP contexts is deleted. This includes static, dynamic, IP, PPP PDPs. |
| C32 cGgsnExtTotalDtEnabled | 1.3.6.1.4.1.9.9.647.1.1.10 | Counter32 | read-only | This object indicates the number of times Direct tunnel is enabled for the PDP contexts in GGSN. |
| C32 cGgsnExtTotalDtUpdFailDeletedPDPs | 1.3.6.1.4.1.9.9.647.1.1.12 | Counter32 | read-only | This object indicates the total number of Direct tunnel PDP contexts deleted due to update response failure. Trigger condition: If the GGSN initiated update request is triggered by the error indication from RNC and the response is received with cause value other than 'request accepted' then the PDP is deleted locally in GGSN. |
| C32 cGgsnExtTraceActivatedSessions | 1.3.6.1.4.1.9.9.647.1.1.21.1 | Counter32 | read-only | This object represents the total number of sessions for which trace has been activated. |
| C32 cGgsnExtTraceActSesActivations | 1.3.6.1.4.1.9.9.647.1.1.21.5 | Counter32 | read-only | This object represents the total number of traces initiated for existing sessions. |
| U32 cGgsnExtTraceBufferLimit | 1.3.6.1.4.1.9.9.647.1.2.12 | Unsigned32 | read-write | This object defines buffer limit when tracing is active for a subscriber. |
| C32 cGgsnExtTraceDeactivatedSessions | 1.3.6.1.4.1.9.9.647.1.1.21.8 | Counter32 | read-only | This object represents the total number of sessions that deactivated traces. |
| U32 cGgsnExtTraceInfoTxFailRetry | 1.3.6.1.4.1.9.9.647.1.2.14.1.4 | Unsigned32 | read-create | This object represents the number of times the gateway will retry to transfer the trace information in case of failure. |
| U32 cGgsnExtTraceInfoTxFailRetryInterval | 1.3.6.1.4.1.9.9.647.1.2.14.1.5 | Unsigned32 | read-create | This object represents the time interval between ever retry to transfer the trace information in case of failure. |
| C32 cGgsnExtTraceMgmtActivations | 1.3.6.1.4.1.9.9.647.1.1.21.3 | Counter32 | read-only | This object represents the total number of sessions initiated trace with management interface activations. |
| C32 cGgsnExtTraceMgmtActivFailures | 1.3.6.1.4.1.9.9.647.1.1.21.7 | Counter32 | read-only | This object represents the total number of sessions that failed to initiate trace by management interface activations. |
| C32 cGgsnExtTraceMgmtDeactivations | 1.3.6.1.4.1.9.9.647.1.1.21.10 | Counter32 | read-only | This object represents the total number of management initiated deactivation of traces. |
| C32 cGgsnExtTraceMgmtDeactivFailures | 1.3.6.1.4.1.9.9.647.1.1.21.12 | Counter32 | read-only | This object represents the total number of sessions that failed to deactivate trace by management initiated deactivations. |
| C32 cGgsnExtTraceNewSesActivations | 1.3.6.1.4.1.9.9.647.1.1.21.4 | Counter32 | read-only | This object represents the total number of traces initiated for new sessions. |
| T/F cGgsnExtTraceNotifEnable | 1.3.6.1.4.1.9.9.647.1.4.1 | TruthValue | read-write | This object represents whether cGgsnExtSubsTraceFailNotif is enabled or not. true - indicates that the notification is enabled. false - indicates that the notification is disabled. |
| STR cGgsnExtTracePrimaryUrl | 1.3.6.1.4.1.9.9.647.1.2.14.1.2 | DisplayString | read-create | This object represents the primary URL to which the subscriber trace information needs to be transferred when the trace activated user anchors to the gateway. |
| STR cGgsnExtTraceProfile | 1.3.6.1.4.1.9.9.647.1.2.14.1.1 | SnmpAdminString | not-accessible | This object represents the subscriber trace policy name and it uniquely identifies a subscriber trace policy. |
| ROW cGgsnExtTraceRowStatus | 1.3.6.1.4.1.9.9.647.1.2.14.1.6 | RowStatus | read-create | This object is used to create a new row or delete an existing row in this table. To create a row, set this object to 'createAndGo'. To delete a row, set this object to 'destroy'. |
| STR cGgsnExtTraceSecondaryUrl | 1.3.6.1.4.1.9.9.647.1.2.14.1.3 | DisplayString | read-create | This object represents the secondary URL to which the subscriber trace information needs to be transferred when the primary URL is unreachable and the trace activated user anchors to the gateway. |
| C32 cGgsnExtTraceSignalActivations | 1.3.6.1.4.1.9.9.647.1.1.21.2 | Counter32 | read-only | This object represents the total number of sessions initiated trace with signaling activations. |
| C32 cGgsnExtTraceSignalActivFailures | 1.3.6.1.4.1.9.9.647.1.1.21.6 | Counter32 | read-only | This object represents the total number of sessions that failed to initiate trace by signaling activations. |
| C32 cGgsnExtTraceSignalDeactivations | 1.3.6.1.4.1.9.9.647.1.1.21.9 | Counter32 | read-only | This object represents the total number of signaling initiated deactivation of traces. |
| C32 cGgsnExtTraceSignalDeactivFailures | 1.3.6.1.4.1.9.9.647.1.1.21.11 | Counter32 | read-only | This object represents the total number of sessions that failed to deactivate trace by signaling initiated deactivations. |
| STR cGgsnExtTraceStatusImei | 1.3.6.1.4.1.9.9.647.1.3.7.1.2 | SnmpAdminString | read-only | This object represents the IMEI of the subscriber who is being traced currently on this gateway. |
| STR cGgsnExtTraceStatusImsi | 1.3.6.1.4.1.9.9.647.1.3.7.1.1 | SnmpAdminString | not-accessible | This object represents the IMSI of the subscriber who is being traced currently on this gateway. |
| STR cGgsnExtTraceStatusReference | 1.3.6.1.4.1.9.9.647.1.3.7.1.4 | SnmpAdminString | read-only | This object represents the trace reference of the subscriber who is being traced currently on this gateway. |
| INT cGgsnExtTraceStatusSource | 1.3.6.1.4.1.9.9.647.1.3.7.1.3 | INTEGER | read-only | This object indicates the source through which an equipment trace has activated on the gateway for a subscriber. 'signaling' - tracing has been activated by gtp signaling messages. 'management' - tracing has been activated by the user directly on the gateway using a gateway management tool. |
| C32 cGgsnExtTraceTotalXmlFailNotifFiles | 1.3.6.1.4.1.9.9.647.1.1.22.2 | Counter32 | read-only | This object represents the total number of XML trace notification failed files. |
| C32 cGgsnExtTraceTotalXmlFiles | 1.3.6.1.4.1.9.9.647.1.1.22.1 | Counter32 | read-only | This object represents the total number of XML traced files. |
| C32 cGgsnExtTraceXmlFileTotalTransFails | 1.3.6.1.4.1.9.9.647.1.1.22.6 | Counter32 | read-only | This object represents the total number of failed XML file transfers. |
| C32 cGgsnExtTraceXmlFileTransPri | 1.3.6.1.4.1.9.9.647.1.1.22.4 | Counter32 | read-only | This object represents the number of XML file transferred to the primary trace collection entity. |
| C32 cGgsnExtTraceXmlFileTransPriFails | 1.3.6.1.4.1.9.9.647.1.1.22.7 | Counter32 | read-only | This object represents the total number of failed XML file transfers to the primary trace collection entity. |
| C32 cGgsnExtTraceXmlFileTransRetries | 1.3.6.1.4.1.9.9.647.1.1.22.8 | Counter32 | read-only | This object represents the total number of XML file transfer retries made to the trace collection entity. |
| C32 cGgsnExtTraceXmlFileTransSec | 1.3.6.1.4.1.9.9.647.1.1.22.5 | Counter32 | read-only | This object represents the number of XML file transferred to the secondary trace collection entity. |
| C32 cGgsnExtTraceXmlFileTransSecFails | 1.3.6.1.4.1.9.9.647.1.1.22.9 | Counter32 | read-only | This object represents the number of failed XML file transfers to the secondary trace collection entity. |
| C32 cGgsnExtTraceXmlFileTransSucc | 1.3.6.1.4.1.9.9.647.1.1.22.3 | Counter32 | read-only | This object represents the total number of successful XML file transfers. |
| U32 cGgsnExtTraceXmlTransferInterval | 1.3.6.1.4.1.9.9.647.1.2.13 | Unsigned32 | read-write | This object defines the trace XML file transfer interval when tracing is active for a subscriber. |
| NUM cGgsnExtUpstreamByteCount | 1.3.6.1.4.1.9.9.647.1.1.13.1.3 | CounterBasedGauge64 | read-only | This object indicates the total number of upstream traffic bytes sent in the last sampling period specified by cGgsnExtThruputInterval. |
| G32 cGgsnExtUpstreamPktCount | 1.3.6.1.4.1.9.9.647.1.1.13.1.5 | Gauge32 | read-only | This object indicates the number of upstream packets sent in the last sampling period specified by cGgsnExtThruputInterval. |
| ciscoGgsnExtConfigurations | 1.3.6.1.4.1.9.9.647.1.2 | |||
| ciscoGgsnExtMIB | 1.3.6.1.4.1.9.9.647 | This MIB module extends the CISCO-GGSN-MIB. This MIB module manages the Gateway GPRS Support Node (GGSN) devices. A GGSN device provides interworking with external packet-data network of a particular GPRS service provider. It provides a combination of IP routing and GPRS specific functionality to support mobile users. A PDP context on the GGSN device contains the mobile users session information, during an active session. This information is used by the device to control the session. An active PDP context is created when a mobile station's service request is authenticated and served by the GGSN device. Acronyms and terms: APN Access Point Name CDR Call Detail Record COA Change of Authorization CSG2 Content Services Gateway (2nd Generation) DT Direct Tunnel DFP Dynamic Feedback Protocol GGSN Gateway GPRS Support Node GPRS General Packet Radio Service GTP GPRS Tunneling Protocol IE Information Element IMEI International Mobile Equipment Identification IMSI International Mobile Subscriber Identification MCC Mobile Country Code MNC Mobile Network Code MS Mobile Station MSISDN Mobile Station ISDN number PDP Packet Data Protocol PDN Packet Data Network PPP Point-to-Point Protocol RNC Radio Network Controller SGSN Serving GPRS Support Node REFERENCE [1] GSM 03.60: Digital cellular telecommunications system (Phase 2+); General Packet Radio Service (GPRS); Service description; Stage 2. V7.1.0 [2] GSM 09.60: Digital cellular telecommunication system (Phase 2+); General Packet Radio Service (GPRS); GPRS Tunnelling Protocol (GTP) across Gn and Gp Interface. V7.3.0 [3] 3GPP; Technical Specification Group Services and System Aspects; QoS Concept and Architecture. 3G TS 23.107 v3.2.0. [4] 3GPP; Technical Specification Group Core Network; General Packet Radio Service(GPRS); GPRS Tunnelling Protocol (GTP) across Gn and Gp Interface (Release 7). 3G TS 29.060 v7.5.1. [5] 3GPP: Technical Specification Group Core Network; Policy control over Go interface (Release 5). 3GPP TS 29.207 V5.2.0 [6] 3GPP: Technical Specification Group Services and System Aspects; General Packet Radio Service (GPRS); Service Description (Release 7) 3GPP TS 23.060 V7.4.0 [7] 3GPP: Technical Specification Group Services and System Aspects; One Tunnel Functional description; (Release 7) 3GPP TR 23.809 V1.0.0 | ||
| ciscoGgsnExtMIBConform | 1.3.6.1.4.1.9.9.647.2 | |||
| ciscoGgsnExtMIBNotifs | 1.3.6.1.4.1.9.9.647.0 | |||
| ciscoGgsnExtMIBObjects | 1.3.6.1.4.1.9.9.647.1 | |||
| ciscoGgsnExtNotifInfo | 1.3.6.1.4.1.9.9.647.1.5 | |||
| ciscoGgsnExtNotifMgmt | 1.3.6.1.4.1.9.9.647.1.4 | |||
| ciscoGgsnExtStatistics | 1.3.6.1.4.1.9.9.647.1.1 | |||
| ciscoGgsnExtStatus | 1.3.6.1.4.1.9.9.647.1.3 | |||
| ciscoGgsnExtTraceStatistics | 1.3.6.1.4.1.9.9.647.1.1.21 | |||
| ciscoGgsnExtTraceStatusEntry | 1.3.6.1.4.1.9.9.647.1.3.7.1 | not-accessible | Each entry in this table contains a set of trace parameters currently used by the subscriber along with his IMEI. | |
| ciscoGgsnExtTraceStatusTable | 1.3.6.1.4.1.9.9.647.1.3.7 | not-accessible | This table contains a list of subscribers and their tracing status on this gateway. The SNMP entity adds a conceptual row(s) to this table when a trace is begun for a subscriber. The SNMP entity deletes a conceptual row(s) from this table when a trace is stopped for a subscriber. | |
| ciscoGgsnExtTraceXmlStatistics | 1.3.6.1.4.1.9.9.647.1.1.22 |
RFC description
Extends CISCO-GGSN-MIB to manage Gateway GPRS Support Node (GGSN) devices for mobile network interworking and PDP context sessions.
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